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FRAUNHOFER INSTITUTE FOR CERAMIC TECHNOLOGIES AND SYSTEMS IKTS
ANNUAL REPORT
2015
2016
Cover
cerenergy ® – Assembling of a ceramic
high-temperature battery cell for
stationary energy storage.
ANNUAL REPORT
2015/2016
Fraunhofer Institute for
Ceramic Technologies and Systems IKTS
Winterbergstrasse 28, 01277 Dresden-Gruna, Germany
Phone +49 351 2553-7700
Fax +49 351 2553-7600
Michael-Faraday-Strasse 1, 07629 Hermsdorf, Germany
Phone +49 36601 9301-0
Fax +49 36601 9301-3921
Maria-Reiche-Strasse 2, 01109 Dresden-Klotzsche, Germany
Phone +49 351 88815-501
Fax +49 351 88815-509
[email protected]
www.ikts.fraunhofer.de
Annual Report 2015/16
1
FOREWORD
ANNUAL REPORT 2015/16
Dear partners and friends of IKTS,
I am pleased to present you our new annual report. We had a
successful year and completed a number of exciting projects,
in many cases transferring the results to industry. In 2015,
two spin-offs were established: ceragen GmbH, created to market the “eneramic®” fuel cell systems developed in a Fraunhofer
foundation project, and MPower GmbH, which utilizes our
fuel cell stack know-how.
Over the last reporting period we performed the standard
Fraunhofer evaluations with the support of a panel of experts
from industry. All in all, our strategy of covering the entire field
of ceramics with technological core competencies while concentrating on the eight business divisions described in this
report was clearly followed. IKTS once again proved itself to
be a strong team. We are well prepared for the future and can
continue to carry out our mission of conducting applied research
to serve industry. Once again, I would like to invite you to make
use of our expertise. We at IKTS are always available to support
you in realizing your project ideas and look forward to discussing
these ideas with you.
2
We invested overall 5 million euros of the over 54 million euros
With the combination of NDE and AM, it should be possible to
budget in new equipment to further strengthen and develop
predict and avoid defects during the component printing pro-
our core competencies at all of our sites. We would especially
cess and thereby increase process reliability. By connecting our
like to thank the Länder of Saxony and Thuringia for supporting
long-term experience and expertise in the development of
these investments.
printable ceramic materials (pastes and inks) with various AM
process technologies as well as established processes, such as
We made considerable advances in the field of medical and
injection molding or functional ceramic hybrid technology
bioceramics. With our partner, Fraunhofer IZI, we opened
(LTCC/HTCC) and integrating non-destructive test technology,
the Bio-Nanotechnology Applications Lab (BNAL) in Leipzig on
we hope to establish unique capabilities in the field of additive
October 2, 2015. A new group was established to support
manufacturing. Here, too, synergies are created from coop-
these activities, with funding provided by the Fraunhofer Attract
eration between our three sites and the fields of structural
Program. Apart from developing new implantable materials
and functional ceramics.
and components and equipping them with sensor and actuator
properties to make them theranostic, we will draw on our
Our 2015 annual report includes a compilation of highlights
expertise in materials diagnostics to develop new diagnostic
and trends from our various business divisions. I hope that
techniques at BNAL.
they provide a source of inspiration for new project ideas,
which we can discuss with you at any time. As always, I invite
Our non-destructive evaluation (NDE) methods will also be
you to make use of our well-equipped facilities and our out-
coupled with our additive manufacturing (AM) activities for
standing IKTS team. We look forward to working with you.
medical technology and other applications.
Sincerely,
Alexander Michaelis
April 2016
3
TABLE OF CONTENTS
2
Foreword
4
Table of contents
Fraunhofer IKTS in profile
6
Portrait
8
Core competencies
10 Fraunhofer IKTS in figures
12 Organizational chart
14 Board of trustees
15 The Fraunhofer-Gesellschaft
Retrospective
16 Events and highlights
20 Trade fair review 2015 – Science meets market
22 Highlights from our business divisions
Materials and Processes
24 Quality control of laser cladding by Laser Speckle Photometry
25 Stability of matrix materials for application in MCFC
26 High-performance ceramics for gas turbines – from materials to components
28 Interface investigations in steel-ceramic composite layers
29 Plasmaelectrolytic oxidation of magnesium
Mechanical and Automotive Engineering
30 New highly sensitive phased array probes based on PMN-PT composites
31 3D weld nugget characterization by high-frequency ultrasound
32 Vibration analysis – an integral method for testing of ceramic components
34 L100 X-ray line detector for fast in-line applications
Electronics and Microsystems
35 Reliable design of SHM electronics for application in harsh environmental conditions
36 Polymer-ceramic housings for high-temperature microsystems
37 Multiscale materials database for 3D IC microelectronics
4
Energy
38 Optimization of sodium ion conducting glass-ceramics for solid electrolytes
39 CFY-stacks – progress through design development
40 Ultrasound testing of offshore turbine structures
42 EMBATT biopolar battery – new battery design for higher energy density
43 cerenergy® – low-cost ceramic high-temperature battery
Environmental and Process Engineering
44 Ceramic separation module for pathogen diagnostics in untreated and surface water
45 Catalytically functionalized filters for small wood-burning appliances
46 Water treatment using autartec® systems
48 Synthesis of higher alcohols on iron-based catalysts
49 Electrocatalysts for improving the efficiency of alkaline water electrolysis
50 NF membranes for the cleaning of “recycle water” in oil sand extractions
B i o - a n d M e d i c a l Te c h n o l o g y
52 Development of nanodiamond-based coatings for titanium alloy implants
54 Process monitoring in additive manufacturing
Optics
55 Gemstones made from transparent polycristals
56 Transparent and other optically active ceramics for optical applications
57 Robust read-out unit for optical spectral sensors
Materials and Process Analysis
58 High-resolution three-dimensional characterization of ceramic materials
60 Smart fluids – switchable abrasive suspensions for finishing
61 Characterization of superhard materials
62 Electrical and mechanical characterization of materials
64 Cooperation in groups, alliances and networks
69 Names, dates, events
102 Events and trade fairs – prospects
104 How to reach us
5
FRAUNHOFER IKTS
IN PROFILE
PORTRAIT
The Fraunhofer Institute for Ceramic Technologies and Systems
End-to-end production lines: from starting materials to
IKTS covers the field of advanced ceramics from basic preliminary
prototypes
research through to the entire range of applications. Superbly
equipped laboratories and technical facilities covering 30,000 m2
For any class of ceramic materials, we have access to all the
of useable space have been set up for this purpose at the sites
standard processes of raw materials preparation, forming,
in Dresden and Hermsdorf.
heat treatment and finish processing. Where it makes sense,
the institute can even conduct phase synthesis. In functional
Based on comprehensive materials expertise in advanced ceramic
ceramics, we hold a particular core competency in paste and
materials, the institute’s development work covers the entire
film technology. Multiple clean rooms and low-contamination
value creation chain, all the way to prototype production.
production areas are kept at the ready, among other things,
Fraunhofer IKTS forms a triad of materials, technology and
for multilayer ceramics and highly purified oxide ceramics lines
systems expertise, which is enhanced by the highest level of
of technology.
extensive materials diagnostics. Chemists, physicists, materials
scientists and engineers work together on an interdisciplinary
Multi-scale development
basis at IKTS. All tasks are supported by highly skilled technicians.
Fraunhofer IKTS can convert developments from the lab into
The focus is placed on manufacturers and especially existing
the technical standard. There is industrially suited equipment
and potential users of ceramics as project partners and
and machinery of the latest designs available for all relevant
customers. Fraunhofer IKTS operates in eight market-oriented
lines of technology, in order for partners and customers to
divisions in order to demonstrate and qualify ceramic technol-
realize the prototypes and pilot-production series needed for
ogies and components for new industries, new product ideas,
market launch, to develop production processes, and to imple-
new markets outside the traditional areas of use. These include
ment quality processes. Thus, residual cost risks and time to
Mechanical and Automotive Engineering, Electronics and
market can be minimized.
Microsystems, Energy, Environmental and Process Engineering,
Bio- and Medical Technology, Optics, as well as both the con-
Synergies between materials and technologies
ventional Materials and Processes and Materials and Process
Analysis as overall interdisciplinary offers. The institute is therefore
The combination of differing technology platforms, of functional
available as a competent consulting partner and starting point
and structural ceramics for example, allows for multifunctional
for all ceramics-related issues: a real “one stop shop” for
components and systems that intelligently exploit ceramic
ceramics.
properties. This enables the production of innovative products
with markedly added value at low cost.
Among our unique areas of expertise, we offer:
6
Electronics and
Microsystems
Energy
Optics
Materials and
Process Analysis
THE BUSINESS DIVISIONS OF FRAUNHOFER IKTS
Materials and
Processes
Environmental and
Process Engineering
Bio- and Medical
Technology
Competent analysis and quality assessment
Mechanical and Automotive Engineering
Standardized management for sustainable quality
assurance
High-performance analysis and quality control are a decisive
factor for market acceptance of products, especially in ceramic
Quality, traceability, transparency and sustainability: to us, these
production processes. Since we understand materials as well
are our most important tools for setting ourselves apart from
as ceramic production processes at a fundamental level, while
the competition. The IKTS therefore administers a standardized
at the same time master the drafting and integration of com-
management system per DIN EN ISO 9001, as well as an
plex physical testing systems, we can offer our customers
environmental management system in accordance with DIN
unique solutions for materials issues in production and quality
EN ISO 14001. Furthermore, each site of the institute is certified
monitoring.
according to additional guidelines, including the German
Medical Devices Act, and is regularly subjected to a variety of
Network creator
industrial audits.
We are currently associated with over 450 national and
international partners in our ongoing projects. In addition,
Fraunhofer IKTS is active in numerous alliances and networks.
Within the Fraunhofer-Gesellschaft, for example, we work
with the Fraunhofer Group for Materials and Components.
Furthermore, Fraunhofer IKTS serves as the spokesperson for
the Fraunhofer AdvanCer Alliance, which consists of four
institutes that specialize specifically in ceramics. We are in a
position to support the development of networks that are
needed to develop successful processes, and also to convey
and to integrate expertise that goes beyond our own abilities.
Our efforts on the front lines of research are based on a wealth
of experience and knowledge acquired over many years, which
is geared toward our partners´ interests.
7
CORE COMPETENCIES OF FRAUNHOFER IKTS
MATERIALS AND SEMI-FINISHED PARTS
STRUCTURAL CERAMICS
Oxide ceramics
Polymer ceramics
Non-oxide ceramics
Fiber composites
Hard metals and
cermets
Composite materials
Ceramic foams
Powders and
suspensions
FUNCTIONAL CERAMICS
Non-conducting materials
Pastes and tapes
Dielectrics
Solders, brazes and glass
sealings
Semiconductors
ENVIRONMENTAL AND
PROCESS ENGINEERING
Ion conductors
Precursor-based inks and
nanoinks
Magnets
Composites
Substrates
-- Granulates
-- Plates
-- Tubes
-- Capillaries
-- Hollow fibers
-- Honeycombs
-- Foams
Membranes and filters
-- Oxides, non-oxides
-- Zeolites, carbon
-- MOF, ZIF, composites
-- Ion and mixed conductors
Catalysts
-- Oxides
-- Metals, CNT

RAW MATERIAL AND PROCESS
ANALYSIS, MATERIALS
DIAGNOSTICS,
NON-DESTRUCTIVE EVALUATION
Analysis and evaluation of
raw materials
-- Analysis of particles, suspensions and granulates
-- Chemical analysis
In-process characterization
in ceramic technology
-- Characterization
-- Process simulation and
design
-- Quality management
Characterized materials
-- Steel, non-ferrous metals
-- Ceramics, concrete
-- Materials of semiconductor industry
-- Plastics, composite materials (GFRP und CFRP)
-- Biomaterials and tissues

Process design, process monitoring
8
TECHNOLOGY
COMPONENTS AND SYSTEMS
Powder technology
Fiber technology
Component design
Shaping
Additive manufacturing
Prototype production
Heat treatment
and sintering
Pilot production and
upscaling
Wear-resistant
components
Final machining
Coating technology
Tools
Precursor technology
Joining technology
Thick-film technology
Thin-film technology
Multilayer
-- HTCC, LTCC
Electrochemical
machining
Aerosol and inkjetprinting
Galvanics
Design and prototype
production
Materials separation
-- Filtration
-- Pervaporation
-- Vapor permeation
-- Gas separation
-- Membrane extraction
Biomass technology
-- Preparation
-- Conversion
Samples and prototypes
-- Membranes, filters
-- Membrane modules
-- Membrane plants
Optical
components
Heating systems
Medical device
technology and
implants
Filters
System definition and
plant development
Validation/ CE marking
Test stand construction
Modeling and simulation
Support in field tests
Photocatalysis
Chemical process
engineering
Catalysis
Filtration tests
-- Laboratory, pilot, field
-- Piloting
Modeling and
simulation
-- Materials transport
-- Heat transport
-- Reaction
Reactor development
Plant design

Material and component characterization
-- Microstructure and phases
-- Mechanical and physical properties
-- High-temperature properties
-- Corrosion
Component and system behavior
-- Damage analysis
-- Failure mechanisms
-- Measurement and simulation of component behavior
-- Testing in accordance with certified and non-certified
standards
Technologies
-- Micro- and nanoanalytics
-- Ultrasound testing
-- High-frequency eddy current
-- Optical methods
-- X-ray methods
Components, systems and services
-- Sensors and sensor networks
-- Testing heads and systems
-- Structural health monitoring
-- Data analysis and simulation
-- Biomedical sensor systems
-- Testing in accordance with certified and non-certified
standards

Component behavior, reliability analysis, lifetime and quality management, calibration
9
FRAUNHOFER IKTS
IN FIGURES
FRAUNHOFER IKTS IN PROFILE
Budget and revenues
Personnel development
With an overall budget of 54.1 million euros in 2015, Fraunhofer
The employee count at IKTS remained at the level of 2014.
IKTS is at the same level as the previous year. At 5.4 million euros,
However, the number of scientists increased by 4.2 %. Salary
the investment budget for the institute was approximately
adjustments in the employment contracts and the associated
1.3 million euros higher than in 2014. Project-specific investment
changes in employee grouping resulted in a slight change in the
support from the Free State of Saxony totaling 2.76 million euros
structure and growth in the group of graduates. At the
went towards energy and environmental technology as well as
Hermsdorf site, student employment was boosted through the
a Bio-Nanotechnology Applications Lab. The Hermsdorf site
cooperation with Friedrich Schiller University Jena.
invested an additional 1.71 million euros for the battery pilot
plant.
Expansion of the research basis
In line with the strategic realignment occurring at the Dresden-
Within the classic working field of IKTS, the area of additive
Klotzsche site, the operating budget was reduced to about
manufacturing was expanded further. The extended equipment
2.45 million euros while new working fields were solidified
basis enables processing of oxide and non-oxide ceramics as
through investments and preliminary research projects. Over the
well as integration of non-destructive test methods.
short term, this means a reduction in the share of revenues
from direct industry projects to 24.1 %, but over the long term
The Bio-Nanotechnology Applications Lab is operated by
it should significantly improve the competitiveness of the site.
Fraunhofer IZI and Fraunhofer IKTS, and provides research infrastructure for handling interdisciplinary topics ranging from basic
IKTS revenues from industry of 16.1 million euros amounted to
biomedical research and process development to validation of
a financing share of 33.4 % from direct industry projects (36 %
new technologies. With the biological and medical know-how
adjusted for the effects of integration). The best result was
of Fraunhofer IZI and the expertise in developing new ceramic
achieved by Hermsdorf with a share of 43.15 % and absolute
materials and innovative measurement techniques of Fraunhofer
industry revenues of 5.14 million euros.
IKTS, an ideal basis is provided for completion of international
projects.
Overall, the institute saw a sharp decline in funding from the
Free State of Saxony and Thuringia to 1.5 million euros, due in
The working field of membrane technology has advanced to
part to shifting project start dates to the end of 2015 or to
become a core activity in the US through the expansion of
2016. However, this was balanced out by a comparable increase
demonstration and test facilities at Fraunhofer CEI.
in BMBF project volumes.
At 1.25 million euros, the EU project volume share was relatively
low for IKTS; increasing this share remains a strategic goal of the
institute. The different cost accounting methods used by the
various funding agencies proved to be a challenge, causing
uncertainty in the calculation of costs and hence in financial
planning.
1 0 Annual Report 2015/16
1
Revenue (in million euros) of Fraunhofer IKTS for the budget years 2010–2015
Personnel developments at Fraunhofer IKTS
Number of employees 2010–2015, full-time equivalents, personnel structure on December 31 of each year
1 Institute management of IKTS, f.l.t.r.: Prof. Michael Stelter, Dr. Christian Wunderlich,
Prof. Alexander Michaelis, Dr. Michael Zins, Dr. Ingolf Voigt.
11
ORGANIZATIONAL CHART
Institute Director Prof. Dr. habil. Alexander Michaelis
Deputy Institute Director / Head of Administration
Dr. Michael Zins
Deputy Institute Director / Marketing and Strategy
Prof. Dr. Michael Stelter / Dr. Bärbel Voigtsberger
Deputy Institute Director Dr. Ingolf Voigt
Deputy Institute Director Dr. Christian Wunderlich
Materials
Sintering and Characterization / Non-Destructive Testing
Dr. habil. Mathias Herrmann
Nonoxide Ceramics
-- Thermal Analysis and Thermal Physics*
Dipl.-Krist. Jörg Adler
-- Heat Treatment
-- Nitride Ceramics and Structural Ceramics
-- Ceramography and Phase Analysis
with Electrical Function
-- Carbid Ceramics and Filter Ceramics
Environmental and Process Engineering
Oxide Ceramics
Dr. Isabel Kinski
Nanoporous Membranes
-- Materials Synthesis and Development
Dr. Hannes Richter
-- Pilot Manufacturing of High-Purity Ceramics
-- Zeolithe Membranes and Nano-Composites
-- Oxide and Polymerceramic Composites*
-- Carbon-Based Membranes
-- Membrane Prototypes
Processes and Components
Dr. Hagen Klemm
High-Temperature Separation and Catalysis
-- Powder Technology
Dr. Ralf Kriegel
-- Shaping
-- High-Temperature Membranes and Storages
-- Component Development
-- High-Temperature Separation
-- Finishing
-- Catalysis and Materials Synthesis
-- Process Technology and Silicate Ceramics
Biomass Technologies and Membrane Process Engineering
* certified according to DIN EN ISO 13485
Dr. Burkhardt Faßauer
-- Biomass Conversion and Water Technology
-- Mixing Processes and Reactor Optimization
-- Membrane Process Technology and Modeling
-- Technical Electrolysis and Geothermal Energy
Chemical Engineering and Electrochemistry
PD Dr. Matthias Jahn
-- Modeling and Simulation
-- Process Systems Engineering
-- Electrochemistry
Technische Universität Dresden
ifWW – Inorganic-Nonmetallic Materials IAVT – Electronic Packaging Laboratory
DCN – Dresden Center for Nanoanalysis
Prof. Dr. habil. Alexander Michaelis
Jun.-Prof. Henning Heuer
Prof. Dr. habil. Ehrenfried Zschech
Friedrich-Schiller University Jena
Technical Environmental Chemistry
Prof. Dr. Michael Stelter
Iowa State University
Aerospace EngineeringProf. Dr. rer. nat. et Dr.-Ing. habil. N. Meyendorf
Electronics and Microsystems Engineering
-- Powder and Suspension Characterization*
-- Quality Assurance Laboratory* and Mechanics Laboratory
-- Chemical and Structural Analysis
Smart Materials and Systems
-- Hard Metals and Cermets
Dr. Holger Neubert
-- Accredited Test Lab*
* accredited according to DIN EN ISO/IEC 17025
-- Multifunctional Materials and Components
-- Applied Material Mechanics and Solid-State
Transducers
Energy Systems / Bio- and Medical Technology
-- Systems for Condition Monitoring
Materials and Components
Hybrid Microsystems
Dr. Mihails Kusnezoff
Dr. Uwe Partsch
-- Joining Technology
-- Thick-Film Technology and Photovoltaics
-- High-Temperature Electrochemistry and Catalysis
-- Microsystems, LTCC and HTCC
-- Ceramic Energy Converters
-- Functional Materials for Hybrid Microsystems
-- Materials MCFC
-- Systems Integration and Electronic Packaging
-- Technical Center Renewable Energy HOT
System Integration and Technology Transfer
-- Ceramic Tapes
Dr. Roland Weidl
-- System Concepts
Testing of Electronics and Optical Methods
-- Validation
Dr. Mike Röllig
-- Mobile Energy Storage Systems
-- Optical Test Methods and Nanosensors
-- Stationary Energy Storage Systems
-- Speckle-Based Methods
-- Thin-Film Technologies
-- Reliability of Microsystems
Bio- and Nanotechnology
Systems for Testing and Analysis
Dr. Jörg Opitz
Jun.-Prof. Henning Heuer
-- Biological, immunological and optical Nanosensors
-- Electronics for Testing Systems
-- Acoustical Diagnostics
-- Software for Testing Systems
-- Eddy Current Methods
-- Ultrasonic Sensors and Methods
Microelectronic Materials and Nanoanalysis
Prof. Dr. habil. Ehrenfried Zschech
-- Micro- and Nanoanalysis
-- Materials and Reliability for Microelectronics
Project Group Berlin
Dipl.-Ing. R. Schallert
13
BOARD OF
TRUSTEES
FRAUNHOFER IKTS IN PROFILE
The president of the Fraunhofer-Gesellschaft has appointed the
following people to the board of trustees at Fraunhofer IKTS:
Dr. A. Beck
Prof. Dr. Ch. Kaps (emer.)
Saxon State Ministry for
Formerly Bauhaus University
Dr. R. Metzler
Dr. K.-H. Stegemann
Science and the Arts, Dresden
Weimar,
Rauschert GmbH,
X-FAB Dresden GmbH &
Head of Department “Bund-
Faculty Civil Engineering,
Judenbach-Heinersdorf
Co. KG
Länder-Research Institutes”
Chair of Building Chemistry
Managing Director
Division Manager Solar Cell
and Module, Manager
Dipl.-Ing. R. Fetter
Dr. W. Köck
P. G. Nothnagel
Thuringian Ministry for
Plansee SE, Reutte
Saxony Economic Develop-
Economy, Science and the
Executive Director
ment Corporation, Dresden
Dr. D. Stenkamp
Managing Director
TÜV Nord AG, Hannover
Digital Society, Erfurt
Business Development
Department “Institutional
A. Krey
Research”
State Development Corpora-
M. Philipps
tion of Thuringia (LEG), Erfurt
Endress + Hauser GmbH &
MR C. Zimmer-Conrad
Manager
Co. KG, Maulburg
State Minister for Economic
Head of Business Division
Affairs, Labour and Transpor-
Sensor Technology
tation, Dresden
Dr. habil. M. Gude
Thuringian Ministry for the
Board of Management
Environment, Energy and
Dr. R. Lenk
Nature Conservation, Erfurt
CeramTec GmbH, Plochingen
Head of Department “Energy
Head of Service Center
Dr.-Ing. W. Rossner
tion Policy, Technology
and Climate”
Development
Siemens AG, München
Funding”
Head of Department “Innova-
Head of Central Department
Dr. P. Heilmann
Dr. C. Lesniak
arXes-tolina GmbH, Berlin
3M Technical Ceramics,
Manager
branch of 3M Deutschland
Dr. K. R. Sprung
GmbH, Kempten
AiF Projekt GmbH, Berlin
Senior Laboratory Manager
CEO
A. Heller
Landrat of the Saale-HolzlandRegion, Eisenberg
Dr. H. H. Matthias
TRIDELTA GmbH, Hermsdorf
Managing Director
Technology, Ceramics
THE FRAUNHOFERGESELLSCHAFT
Research of practical utility lies at the heart of all activities pursued
As an employer, the Fraunhofer-Gesellschaft offers its staff the
by the Fraunhofer-Gesellschaft. Founded in 1949, the research
opportunity to develop the professional and personal skills that
organization undertakes applied research that drives economic
will allow them to take up positions of responsibility within their
development and serves the wider benefit of society. Its services
institute, at universities, in industry and in society. Students who
are solicited by customers and contractual partners in industry,
choose to work on projects at the Fraunhofer Institutes have ex-
the service sector and public administration.
cellent prospects of starting and developing a career in industry
by virtue of the practical training and experience they have ac-
At present, the Fraunhofer-Gesellschaft maintains 67 institutes
quired.
and research units. The majority of the nearly 24,000 staff are
qualified scientists and engineers, who work with an annual
The Fraunhofer-Gesellschaft is a recognized non-profit organiza-
research budget of more than 2.1 billion euros. Of this sum, more
tion that takes its name from Joseph von Fraunhofer (1787–1826),
than 1.8 billion euros is generated through contract research.
the illustrious Munich researcher, inventor and entrepreneur.
More than 70 % of the Fraunhofer-Gesellschaft’s contract research
revenue is derived from contracts with industry and from publicly
financed research projects. Almost 30 % is contributed by the
Fraunhofer locations in Germany
German federal and Länder governments in the form of base
funding, enabling the institutes to work ahead on solutions to
problems that will not become acutely relevant to industry and
society until five or ten years from now.
International collaborations with excellent research partners and
innovative companies around the world ensure direct access to
regions of the greatest importance to present and future scientific
progress and economic development.
With its clearly defined mission of application-oriented research
and its focus on key technologies of relevance to the future, the
Fraunhofer-Gesellschaft plays a prominent role in the German and
European innovation process. Applied research has a knock-on
effect that extends beyond the direct benefits perceived by the
customer: Through their research and development work, the
Fraunhofer Institutes help to reinforce the competitive strength
of the economy in their local region, and throughout Germany
and Europe. They do so by promoting innovation, strengthening
the technological base, improving the acceptance of new technologies, and helping to train the urgently needed future generation of scientists and engineers.
Main locations
Secondary locations
15
RETROSPECTIVE
1
2
EVENTS AND
HIGHLIGHTS
April 20–23, 2015
11th International Conference and Exhibition on Ceramic
Interconnect and Ceramic Microsystems Technologies CICMT
In 2015, for the first time ever, the CICMT was held by Fraunhofer
IKTS in Dresden under the auspices of the American Ceramic
March 25–26, 2015
Society (ACerS), IMAPS Deutschland, and the Deutsche Kera-
Second International Symposium on Optical Coherence
mische Gesellschaft (DKG / German Ceramic Society). Over the
Tomography for Non-Destructive Testing OCT4NDT
last decade the conference series has evolved into one of the
foremost international forums for discussion of the latest R&D
In March 2015, Dresden was the center of the optical coherence
in the fields of ceramic microsystem and ceramic interconnect
tomography (OCT) world. More than 60 people from 18 coun-
technologies. More than 140 participants from 19 nations
tries congregated at Fraunhofer IKTS to exchange information
came to Dresden to present their research results.
about industrial applications for this non-contact process. The
high-level symposium program and the accompanying industrial
June 12, 2015
exhibition were well received by the international OCT com-
Prime Minister of the Czech Republic Bohuslav Sobotka
munity. Thanks to the resonating success of the event, it will be
visits Fraunhofer IKTS in Dresden
continued in the future. The 3 OCT4NDT symposium is
rd
scheduled for 2017 in Linz, Austria.
Czech Prime Minister Bohuslav Sobotka paid a visit to Fraunhofer
IKTS in Dresden on June 12 while in Germany to meet with
government officials. Sobotka was accompanied by the Minister
President of Saxony Stanislav Tillich, the Saxonian Minister of
Economic Affairs Martin Dulig, and the Czech Minister of
Transport Dan Tok. At Fraunhofer IKTS, Sobotka was
3
4
RETROSPECTIVE
informed about current developments in environmental and
September 17–18, 2015
energy research. At the heart of the government talks was the
International Symposium on Piezocomposite
furthering of the Saxonian-Czech cooperation in matters related
Applications ISPA
to the economy, transport, science, the environment, and
education.
The sixth ISPA symposium took place in September 2015 at
Fraunhofer IKTS in Dresden. The event focused on scientific
August 25, 2015
and technological developments as well as market requirements
Thuringians Minister of Economic Affairs, Science, and the
and future trends in the field of piezoelectric ceramics and
Digital Society Wolfgang Tiefensee at IKTS Hermsdorf
their integration into various matrix materials. Over 75 participants and 11 exhibitors from 9 countries made the symposium
On August 25, the Thuringian Minister of Economic Affairs,
and the accompanying industrial exhibition an outstanding
Science and the Digital Society visited the Hermsdorf site of
platform for the exchange of knowledge. The successful
Fraunhofer IKTS as well as local technology firms to find out
symposium series will be continued in 2017 in Dresden.
more about the latest research and product developments in
advanced and functional ceramics. Ceramic products from
Hermsdorf are used, e.g., in environmental and energy technologies, medical technology, optics, test equipment, and the
aerospace industry. Minister Tiefensee praised the close networking of companies from diverse industries with Fraunhofer
1 The participants of the
IKTS as an important driver of the Thuringian economy.
OCT4NDT symposium discussed
industrial applications of optical
September 16, 2015
coherence tomography.
Fraunhofer Industry Day “Smart Materials”
2 For the first time, CICMT took
place at Fraunhofer IKTS in
Although the range of potential applications for smart materials
Dresden.
and microsystems is dazzling, smart sensors, energy converters,
3 During the tour through the
and piezoelectric actuators are still not yet widely used in many
institute: Institute Director
industries. The topic of the second Fraunhofer “Smart Materials”
Prof. Alexander Michaelis,
Industry Day was hence to stimulate cooperation between
Saxonian Minister-President
engineers and designers in product development and to
Stanislav Tillich, Saxonian Minister
explore the question of how organizational and network
of Economy Martin Dulig and
structures can contribute to accelerating technology transfer
Czech Prime Minister Bohuslav
to industrial production of smart materials and better aligning
Sobotka.
research projects to the needs of companies. More than 60
4 Thuringians Minister
regional representatives from science, economy, and various
Wolfgang Tiefensee with
associations were updated on the latest research projects
Dr. Ingolf Voigt and Dr. Isabel
during the program and took the opportunity to network in
Kinski at Fraunhofer IKTS in
the subsequent get-together.
Hermsdorf.
17
2
1
RETROSPECTIVE
September 22–24, 2015
efficient separation techniques in the fields of water and waste
Dresden Battery Days
water technology, energy and environmental technology, biotechnology, and food technology is met. Secretary of State
Fraunhofer IKTS held the first “Dresden Battery Days” in 2015,
Maier praised this step as a clear sign of the successful cooper-
drawing 85 participants from industry and research. Topics
ation between research and Thuringian businesses involved in
were low-cost, optimized active materials and components,
environmental and process technology. With its service offering,
efficient production of electrodes, production-optimized cell
the Application Center for Membrane Technology particularly
and module designs, and improved product yield in the manu-
targets small and medium-sized businesses. Complementing
facturing of lithium-ion batteries. The “Dresden Battery Days”
the membrane development work performed at the Hermsdorf
is the partner event to the “Graz Battery Days” – in the future
site, test systems are developed and built according to customer
the event shall be held alternately in Graz and in Dresden on a
specifications, lab and field tests are conducted, and processes
yearly basis and will address specific aspects of the latest
for product separation and purification are optimized in
battery research and development.
Schmalkalden. The application center also offers consulting on
water management, membrane testing, and process design
October 2, 2015
for waste water purification and water treatment.
Fraunhofer IZI and Fraunhofer IKTS open Bio-Nanotechnology Applications Lab in Leipzig
November 19, 2015
Fraunhofer IKTS signs MoU with South Korean research
On October 2, 2015, the Leipzig-based Fraunhofer Institute for
institutes
Cell Therapy and Immunology (IZI) and Fraunhofer IKTS officially
presented their new equipment inventory for the interdisciplinary
On November 19, Institute Director Prof. Alexander Michaelis
management of materials and bioscience issues. Secretary of
signed a memorandum of understanding on behalf of Fraunhofer
State Uwe Gaul, in Leipzig for the bionection partnering
IKTS with Korea Institute of Materials Science and Yonsei
conference, attended the opening ceremony. The Bio-Nano-
University from South Korea. The partners agreed to cooperate
technology laboratory equipment was funded through an
in research projects and in joint seminars and publications on
investment of three million euros from the Saxonian State
materials science, bio- and nanotechnology, environmental
Ministry for Science and the Arts (SMWK) under funding from
and process technology, and energy. In 2016, a joint research
the European Regional Development Fund (EFRE).
center will be built on Yonsei International Campus to provide
a central point of contact for academic-industry cooperation
October 30, 2015
Inauguration of new Application Center for Membrane
Technology in Schmalkalden
In the presence of the Thuringian Secretary of State Georg Maier
and other invited guests, Ingolf Voigt, Deputy Director of
Fraunhofer IKTS, opened the extension of the “Application
Center for Membrane Technology” in Schmalkalden on
October 30, 2015. With this extension, the rising demand for
with companies, startups, and other research institutions.
3
4
RETROSPECTIVE
Awards
December 14, 2015
October 5, 2015
Germany’s top physics laboratory technician trainee
Thuringian partnership receives prestigious
trained at Fraunhofer IKTS
US Environmental Award
Scoring an outstanding 98.50 points in his final exam with the
In recognition of their ceramic nanofiltration membranes,
Chamber of Commerce and Industry (IHK), Jan Ullmann was
Fraunhofer IKTS and inopor GmbH from Veilsdorf received the
the best IHK trainee in Saxony and the best IHK physics laboratory
2015 Corporate Environmental Achievement Award from the
technician trainee in all of Germany. The honoring of the
American Ceramic Society (ACerS). Filtration and treatment of
country’s best took place on December 14 in Berlin. Based on
water is becoming an important global issue. With porous
this success, Fraunhofer IKTS received the title of “Outstanding
membranes exhibiting the appropriate pore sizes, microorgan-
Training Company in 2015” from the Dresden Chamber of
isms, dissolved organic matter, and salts can be separated
Commerce and Industry.
from waste water with little energy and no additional chemicals.
Fraunhofer IKTS succeeded in developing the world’s first
ceramic nanofiltration membrane with a pore size of less than
1 More than 75 people from
1 nm. Together with inopor GmbH, the institute is producing
nine different countries took part
these membranes on an industrial scale and has already realized
in ISPA 2015.
numerous applications.
2 IKTS project coordinator
Dr. Jörg Opitz (center) gives a tour
November 23, 2015
of BNAL to Secretary of State Uwe
Two IKTS trainees among the top Fraunhofer trainees in
Gaul (right), Prof. Frank Emmrich,
2015
Director of Fraunhofer IZI (left),
and other guests.
Congratulations go out to chemistry laboratory technician
3 MoU signing at Fraunhofer
Daniela Möbius and physics laboratory technician Jan Ullmann.
IKTS: Prof. Alexander Michaelis
They completed their training with the grade of “very good”
with Director of the Institute for
and were among the best trainees at Fraunhofer in 2015. The
Global Convergence Technology
ceremony recognizing the top trainees was held on November 23
Muhwan Shin (left) and Director
at the headquarters of the Fraunhofer-Gesellschaft in Munich.
of the Korea Institute of Materials
The teams under Beatrice Bendjus and Lars Rebenklau were
Science Hai-Doo Kim (right).
honored as the best Fraunhofer trainers.
4 F.l.t.r.: Ingolf Voigt and
Petra Puhlfürß (Fraunhofer IKTS),
Cheryl Brayman (inopor GmbH),
and ACerS President
Prof. Kathleen A. Richardson at
the awards ceremony in
Columbus, Ohio, USA.
19
1
2
RETROSPECTIVE
TRADE FAIR REVIEW 2015 –
SCIENCE MEETS MARKET
The unique properties of high-performance ceramics secure
considerably less energy than comparable air separation
their competitiveness in diverse applications. Fraunhofer IKTS
systems do. Oxygen generators are used, e.g., in hospitals,
as one stop shop for ceramics offers partners extensive R&D
waste water treatment plants, steel production, biomass
services from materials to systems. Last year the institute
gasification, and the chemical industry.
presented selected research highlights at 41 trade shows in
Germany and around the world.
In 2015, IKTS continued its tradition of using the platform of
the world’s largest industrial trade show, Hannover Messe, to
Highlights
showcase its structural ceramic technologies and applications
for medical technology, optics, mechanical engineering, and
Fuel cell systems developed in Dresden enable off-grid power
the automotive industry. Great interest was shown in the filigree
generation. The “Energy” business division presented trade
and customized ceramic parts made by additive manufacturing.
show visitors in Germany and Asia the eneramic® power
These parts offer exciting new opportunities for use in medical
generator which is mobile and operated with liquefied petro-
technology, microreactors and microdevices, and the jewelry
leum gas, and gave a live demonstration to show the launch
industry and can be realized resource-efficiently and tool-free
readiness of the system.
in the future. In the field of non-destructive testing, IKTS
scientists demonstrated a semi-automated measuring device
Fraunhofer IKTS debuted at electronica China in Shanghai with
for live imaging 2D and 3D ceramic specimens based on optical
a booth in the German Pavilion, where the “Electronics and
coherence tomography (OCT). Testing is done contact- and
Microsystems” business division provided information on the
contamination-free in a matter of seconds. Hence, it is suitable
production of customer-specific thick-film pastes. An exclusive
for industrial-scale application and can additionally be imple-
user workshop on power electronics of the future took place
mented in existing processes.
alongside the trade show.
Innovative solutions for the process industry awaited visitors at
the ACHEMA World Forum in Frankfurt, Germany. The
“Environmental and Process Engineering” business division
presented a measurement technique developed in-house for
monitoring inaccessible pipes and corrosion-prone components
in systems. IKTS researchers also demonstrated the latest
generation of a mobile oxygen generator for the first time.
With mixed conducting ceramic membranes, these systems
generate 250 normal liters of pure oxygen per hour via a
high-temperature separation process while consuming
3
4
RETROSPECTIVE
Overview 2015
for Nanoelectronics
Laser World of Photonics
Ceramitec
Dresden, April 14–16
Munich, July 22–25
Munich, October 20–23
ThEGA-Forum
Cancer Diagnosis &
FAD Conference
Weimar, April 20
Therapy Congress
Dresden, November 4–5
nano tech
Tokyo, January 28–30
ChemTech India
Mumbai, January 28–31
London, September 3–4
Ceramics Expo
Cleveland, April 28–30
Leichtbau-Tagung
Oberhausen, February 11–12
Materialsweek
SMT Hybrid Packaging
Fuel Cell Expo
PRORA Fachtagung “ProEuromat
zessnahe Röntgenanalytik”
Warsaw, September 20–24
Adlershof, November 12–13
ISPA International Sympo-
Hagener Symposium
sium on Piezocomposite
Hagen, November 25–27
Wind & Maritime
Rostock, May 6–7
Battery Japan
DGZfP DACH-Tagung
Applications
Salzburg, May 11–13
Dresden, September 17–18
Munich, March 4–5
PCIM Europe
Dresden Battery Days
Nuremberg, May 19–21
Tokyo, February 25–27
Munich, November 10–13
Tokyo, February 25–27
productronica
LOPEC
Dresdner Sensor-Symposium
Dresden, December 7–9
Energy Storage
Sensor+Test
200. DGZfP-Arbeitskreis
1 electronica China, Shanghai:
Dresden, October 1
Dr. Eberstein presents the IKTS
Show
Electrical Energy Storage
EuroPM European Powder
Cologne, March 10–15
Munich, June 10–12
Metallurgy Congress and
Germany: premiere of the
Exhibition
mobile oxygen generator.
Düsseldorf, March 8–11
IDS International Dental
thick-film paste range.
JEC Composites Show
RapidTech
Paris, March 10–12
Erfurt, June 10–11
electronica China
ACHEMA
Shanghai, March 17–19
Frankfurt a.M., June 15–19
Reims, October 4–7
2 ACHEMA, Frankfurt a.M.,
3 ceramitec, Munich, Germany:
the leading international trade
Semicon Europa
show for the ceramic industry
Dresden, October 6–8
brings together manufacturers,
suppliers, and scientists from
World of Energy Solutions
more than 40 different countries.
4 Hannover Messe: Fraunhofer
Hannover Messe
Energy Saxony Summit
Hannover, April 13–17
Dresden, June 24
Kraftwerkstechnisches
technology and prototype de-
FCMN Frontiers of Charac-
Carbon
Kolloquium
velopment to application in the
terization and Metrology
Dresden, July 12–16
Dresden, October 13–14
fields of of fuel cells and batteries.
Stuttgart, October 12–14
IKTS offers partnerships from
21
HIGHLIGHTS FROM OUR
BUSINESS DIVISIONS
Materials and
Mechanical and Auto-
Electronics and
Processes
motive Engineering
Microsystems
Energy
g The “Materials and
g High-performance ce-
g The “Electronics and
g Ceramic materials and
Processes“ business division
ramics are key components in
Microsystems“ business
technologies form the basis
provides a central point of
mechanical and automotive
division offers manufacturers
for improved and fundamen-
contact for all matters related
engineering. Due to their
and users unique access to
tally new applications in energy
to development, manufactur-
outstanding properties, they
materials, technologies, and
technology. To that end,
ing, and qualification of
are often the only available
know-how to help them
Fraunhofer IKTS develops,
high-performance ceramics
options. The “Mechanical
develop robust, high-perfor-
builds, and tests innovative
for a wide range of applica-
and Automotive Engineering“
mance electronic components.
components, modules, and
tions. A wealth of experience
business division offers
Focus is on sensors and sensor
complete systems, focusing
has been accumulated in
high-performance ceramic,
systems as well as power
mainly on ceramic solid-state
all relevant materials and
hard metal, and cermet wear
electronic components and
ionic conductors. Applications
technologies, for which
parts and tools as well as
“smart“ multifunctional
range from electrochemical
requirement-related functional
parts for specific loading
systems. With the help of
energy storage systems and
solutions are developed. The
conditions. A new core area
innovative test methods and
fuel cells, solar cells, energy
scope of activities encompasses
comprising test systems for
systems, Fraunhofer IKTS pro-
harvesting modules, and
the entire process chain,
monitoring components and
vides support along the entire
thermal energy systems to
making this division crucial to
production facilities based on
value-added chain – from
solutions for biofuels and
all other business divisions.
optical, elastodynamic, and
materials to integration of
chemical fuels.
magnetic effects has also
complex electronic systems.
been established.
Environmental and
Bio- and Medical
Process Engineering
Technology
Optics
Materials and
Process Analysis
g Fraunhofer IKTS develops
g Fraunhofer IKTS makes
g Fraunhofer IKTS develops
g Fraunhofer IKTS offers a
innovative materials, technol-
use of the outstanding prop-
ceramic materials and com-
wide range of test, character-
ogies, and systems for safe,
erties of ceramic materials to
ponents for photonics, light-
ization, and analysis methods
efficient, environmentally,
develop dental and endopros-
ing applications, and ballistic
for materials properties and
and climate-friendly conversion
thetic implants and surgical
protection. Phase synthesis
production processes. As a
of energy and substances.
instruments. In well-equipped,
combined with materials and
reliable, multiply accredited,
Focus is on processes involving
certified laboratories, the
technology expertise yields
and audited service provider,
conventional and biological
interactions between biological
innovative luminescent mate-
Fraunhofer IKTS assists in the
energy sources as well as
and synthetic materials are
rials, active optoceramics, opti-
investigation of fundamental
strategies and processes for
investigated and applied
cal and decorative elements,
aspects of materials science,
water and air purification
towards the development of
and transparent ceramics for
application-specific issues,
and treatment, and for recov-
improved materials, analytics,
defense applications. Optical
and measurement-related
ery of valuable raw materials
and diagnostics. In part unique
technologies are also used in
developments. Characteristic
from waste. New reactor de-
optical, acoustic, and bioelec-
measurement and diagnostic
parameters are not only de-
signs for the chemical industry
trical techniques are available
systems in medicine, life
termined but also interpreted
are made possible by ceramic
for this purpose.
sciences, and industry.
within the context of the
technologies.
respective application to
uncover any potential for
optimization.
23
1
2
M AT E R I A L S A N D P R O C E S S E S
QUALITY CONTROL OF LASER CLADDING BY
LASER SPECKLE PHOTOMETRY
D r. Be a t r ic e B e n d j u s , D r. U l a n a C i k a l o va , D r. M i ke Röl l i g
In electrical engineering and electronics applications in which
the diagram below. Up to 100 contacts per second can be
electrical contacts are only selectively required (e.g. grinding
recorded and evaluated externally, making 100 % inspection
and plug contacts), micro-laser cladding is used for local selective
possible in principle. Micro-laser cladding and LSP have been
application of contacts with precious metals. Mass production
successfully tested in an experimental setup.
requires quality control of the contacts with the potential for
high-speed inspection. Laser speckle photometry (LSP) can be
The project was funded within the Fraunhofer program MEF.
used for this purpose. LSP is a contactless inspection method that
was developed at Fraunhofer IKTS. It is based on the analysis
of temporal changes in optical speckle patterns (interference
Calibration curve for contact heights determined by
confocal microscopy vs. LSP height
patterns) resulting from exposure of test objects to coherent
light. In a joint project of Fraunhofer IKTS and ILT, use of LSP
for indirect determination of the precious metal content as
well as the geometry of the contacts is being examined.
The gold contacts are applied by needle dispensing, dried to
drive off the binder, and remelted with a laser. In LSP, the
necessary temporal and lateral resolution of the interference
pattern is achieved through use of a CMOS camera. Interference
excitation is simultaneously effected through reheating of the
contacts with the machining laser.
Pulse processing enables a gold contact with a diameter of
about 200 microns and a thickness of several 10 microns to be
remelted within 100 milliseconds. By parallelization (e.g., by a
cascading beam splitter), dozens of contacts can be functionalized per second. The LSP signals change with the gold content
and the diameter and height of contacts and can therefore be
1 Experimental setup at ILT
used as a parameter for calibration. Currently an accuracy of
Aachen.
approximately ± 7 % can be achieved. Exemplified by the para-
2 Speckle pattern of a contact,
meter “contact height“ the correlation between the measure-
showing an envelope line for
ments obtained using a reference method and LSP is shown in
estimation of contact heights.
Contact Beatrice Bendjus • Phone +49 351 88815-511 • [email protected]
1
2
2
1 µm
STABILITY OF MATRIX MATERIALS FOR
APPLICATION IN MCFCs
Di p l .-I n g. C hr ist oph B a u mg ä rtn e r, Dr. K a tj a Wä tz i g, D r. M i hai l s Kus nez off,
Dr. M yk ola V innic he n k o
The Molten Carbonate Fuel Cell (MCFC) is presently one of the
differential thermal analysis, and scanning electron microscopy.
most mature and efficient fuel cell technologies, enabling elec-
In the present work, the feasibility of chemically modifying the
trical energy efficiencies of up to 48 % for 350-kW to 3-MW
initial slurry in order to block undesirable LiAlO2 phase trans-
systems. Both the electrolyte storage capacity and the cell life-
formations during calcination at temperatures as high as 700 °C
time depend on the stability of the key component, the porous
was demonstrated. This improvement resulted in a stable
matrix made of submicron LiAlO2 particles holding the molten
LiAlO2 phase over a wider temperature range and is important
carbonate electrolyte by means of capillary forces. Particle
for high-temperature application of this material.
coarsening and/or phase transformations during long-term
operation may reduce the matrix electrolyte retention capability
and impact cell life.
Phase composition of LiAlO2 prepared from AlOOH and
Li2CO3 by solid-state reaction at T = 700 °C without and
with two different modifications of the initial slurry
Although LiAlO2 nanopowder synthesis has already been reported, the stability in MCFC operating conditions remains an
important challenge. The newly established Fraunhofer Attract
group “Materials MCFC” works on addressing basic aspects of
the effects of synthesis parameters on the coarsening behavior
and phase transformations in LiAlO2 to enable more stable and
simultaneously cost-efficient material. The research infrastructure
covering powder synthesis, matrix preparation by tape casting,
materials testing, and materials characterization in cells and
half cells was established for this purpose. The solid- state reaction between AlOOH (Sasol Germany GmbH) and Li2CO3
(Sigma-Aldrich Chemie GmbH) was selected as the most promising approach due to its relative simplicity, good scalability, and
This study was supported in part by Fraunhofer Attract
cost-efficient starting materials. Different mixing/milling and
“Innovelle” and BMWi “MCFC_Next” projects.
drying approaches using either solvent- or water-based media
were tested. Variation of calcination times and temperatures
over wide ranges yielded information on the kinetics of the
1 Schematic of the MCFC cell.
calcination process. The powders were characterized in terms
2 Granule of an AlOOH-Li2CO3
of crystalline structure, porosity, crystallographic phases, and
mixture obtained by spray drying
morphology using XRD, Brunauer-Emmett-Teller surface analysis,
of a water-based slurry.
Contact Mykola Vinnichenko • Phone +49 351 2553-7282 • [email protected]
25
Temperature
Stress
1
2
HIGH-PERFORMANCE CERAMICS FOR GAS
TURBINES – FROM MATERIALS TO COMPONENTS
D ipl. - Ing. W il l y K u n z , D i p l .-I n g . Jo h a n n e s A bel , D r. Tas s i l o M ori tz , D i pl .-I ng Jens Stoc kmann,
D r. H a ge n K le mm
Rotor for a micro gas turbine
Si3N4 high-performance ceramics are suitable for rotating parts
and high thermomechanical loads because of their excellent
With the development of renewable energies, the European
mechanical properties from room temperature up to 1400 °C.
environmental policy aims at decreasing fossil fuel consumption
Dependent on chemical composition, sintering and after-treat-
and pollutant emissions, thus emphasizing the need for reliable
ment, specific properties can be amplified. To adapt the material
provision of energy at peak loads. Stationary gas turbines supply
properties to the operational stresses and to optimize the
power very flexibly and produce comparatively little emissions
component design a repetitive adjustment of both is necessary.
because of their high efficiency. Micro gas turbines are predestinated for local and independent energy conversion with
The illustration of a realistic profile of operational demands via
combined heat and power generation. Recent research and
simulative coupling of thermal and (fluid-)mechanical loads
development activities have been focused on decreasing emis-
done by Fraunhofer SCAI was the groundwork for material
sions and fuel consumption of such turbomachines. This can
development. Based on this data, specific development aims
be achieved by increasing the efficiency through a higher
could be defined. The adjustment of the material properties
operating temperature or a lower amount of cooling. Both
was done by a targeted design of the grain boundary. This
approaches result in significantly higher turbine component
led to high strength as well as high oxidation resistance and
temperatures. Metal alloys are already operating at their physical
fatigue strength up to 1200 °C.
limits in terms of temperature and cannot tolerate any significant
increases. Hence, substitution of metal turbine parts by highperformance ceramic materials can offer tremendous benefits.
A silicon nitride (Si3N4) rotor for a radial-flow micro gas turbine
with a capacity of 30 kWel was developed within the scope of
Material data for micro gas turbine rotor
Operating temperature
Fracture toughness
Strength
Fatigue strength at 1200 °C
1200 °C
6.8 MPa m1/2
~ 1000 MPa
~ 500 MPa
a Fraunhofer project. The ceramic rotor exhibits long-term
stability up to 1200 °C at maximum operating loads and can
The near-net-shape process of ceramic injection molding (CIM)
be mass-produced.
was used for fabrication. This method is very suitable for the
production of high quantities with low loss of material. In this
This project was a collaboration of five Fraunhofer institutes:
process, a heated thermoplastic compound composed of
IKTS (material development, fabrication), IPK (tool production,
ceramic powders and an organic binder (feedstock) is pressed
final shaping), SCAI (simulation, shape optimization),
into a mold cavity under high pressure to form a near-net-shaped
IFF (testing, lean gas tests), and IWS (bonding, coating).
part. The large volume of the rotor (148 cm³) imposed numerous
demands on the mold cavity and the feedstock, with the
3
4
greatest challenge proving to be the debinding process. This
problem was solved by an innovative combination of chemical
and thermal treatment of the part to enable sintering of
defect-free rotors.
Material data for helicopter engine blade
Operating temperature
Fracture toughness
Strength
Fatigue strength at 1200 °C
1400 °C
6.1 MPa m1/2
~ 700 MPa
~ 450 MPa
Having undergone minor structural modifications, the
Capstone® C30 gas turbine located at Fraunhofer IFF
powder is shaped by milling. Despite the filigree geometry of
Magdeburg is now ready for installation of the ceramic rotor.
the blades, green machining was found to be suitable for
fabrication. After finishing the sintering process, grinding was
Turbine blades for a helicopter turbine
necessary only at the fitting surfaces at the blade roots.
Airplane and helicopter engines and stationary gas turbines
The fabricated blades will be tested in cooperation with
basically work according to the same principle. The difference
EURO-K GmbH.
is that in the former, the energy from the turbine stage is
converted into thrust, not electricity. Also, a jet engine is
constructed as an axial turbine, in which the gas stream does
not change direction. The rotor is usually not a single part, but
rather a ring with several blades attached to it.
In another Fraunhofer project, ceramic blades for the first
stage of a Klimov GTD 350 helicopter engine were developed
and produced. The goal was to make the blade and its material
capable for operation at 1400 °C. The first part of the material
development process was similar to that of the rotor for the
micro gas turbine. First, a predictive simulation of the thermal
and mechanical loads was made in collaboration with
Fraunhofer IPK Berlin. Small changes were made to the blade
geometry based on the requirements of the ceramic material.
Because of the very high operating temperature, a material
exhibiting very high creep and corrosion resistance was devel-
1 Radial turbine rotor made of
oped.
silicon nitride.
Due to their filigree shape with free-form surfaces, the blades
stress distributions at maximum
were difficult to fabricate with a 5-axis milling machine. Very
load.
good mechanical properties (strength and hardness) are bene-
3 Engine blade made of silicon
ficial for operation but lead to time-consuming and expensive
nitride.
milling and grinding processes. Tool wear and process duration
4 Simulated stress distribution
can be minimized by green machining, in which compacted
at maximum load.
2 Simulated temperature and
Contact Willy Kunz • Phone +49 351 2553-7243 • [email protected]
27
1
2
2 µm
3
150 nm
INTERFACE INVESTIGATIONS IN STEEL-CERAMIC
COMPOSITE LAYERS
D r. U w e Müh l e , D i p l .-I n g . A n n e G ü n th e r, D r. Tas s i l o M ori tz , D r. M athi as H errmann
Tape casting can be used in a novel way to manufacture metal-
ceramics using the experience gained from other categories of
ceramic composites with high process and resource utilization
materials.
efficiency. This process, which includes the conventional sintering
process, can be used with a wide range of products, especially
This preparation technique was successfully used with various
steel-zirconia composites. The combination of Crofer 22 APU
combinations of materials, especially densly sintered materials
and zirconia is employed in fuel cell technology, a field in which
(Figure 2). The stability and feasibility of porous materials were
Fraunhofer IKTS researchers are among the leaders. This material
achieved through infiltration with an epoxy material and sub-
combination can also be applied in the manufacturing of high-
sequent curing.
temperature filter systems, membranes for gas separation, and
tooling equipment.
Energy-dispersive X-ray spectroscopy (EDX) in the TEM was
mainly used for elemental analysis. Crystallographic structures
The second group of suitable materials is the combination of
were investigated using electron diffraction. For both applica-
zirconia with high-alloy 17-4 PH steel, commonly known as
tions, the thickness of the TEM foil was maintained above a
“surgical steel“. These composites can be interesting alternatives
minimum value for ensuring the robustness of the specimen.
for typical surgical instruments, such as bipolar scissors, grippers,
and tweezers (Figure 1).
The scanning TEM (STEM) was operated in bright field mode
to give the best results due to the high beam intensity used
The properties of these products can only be improved when
(Figure 3). In this mode, EDX spectra and elemental mappings
an understanding of the behavior of the incorporated materials
of regions of interest were obtained. The alloying elements in
at the microscale and the nanoscale is given. A key enabler for
the steel formed precipitations of oxidic nature at the interface
the further development of co-sintered steel-ceramic composites
between the steel and the ceramic layer. The effect of these
is knowledge of the mechanical, chemical, and long-term prop-
precipitations on the mechanical behavior and under corrosion
erties. The established characterization methods (optical and
conditions will be the subject of further investigations.
scanning electron microscopy) must be supplemented with
imaging and analytical transmission electron microscopy (TEM).
1 Bipolar scissors made of a la-
This requires the development of a proper method for prepa-
minated steel-ceramic composite.
ration based on the focused ion beam technique (FIB).
2 Steel-ceramic composite TEM
specimen prepared by using the
The first experiments were focused on the application of a lift-
FIB technique.
out preparation technique at the boundary between steel and
3 Interface showing precipitations.
Contact Uwe Mühle • Phone +49 351 88815-547 • [email protected]
1
1 µm
2
PLASMAELECTROLYTIC OXIDATION OF
MAGNESIUM
Dr. Mi c ha e l S c hne ide r, D i p l .-I n g . K e rs ti n K re mmer
The high susceptibility of magnesium alloys to corrosion
The oxide layers formed usually exhibit a number of pores or
greatly restricts their use in lightweight construction. Previous
sinkholes, which can act as sites for initiation of localized cor-
attempts to improve the corrosion protection mainly involved
rosion.
organic coating systems on magnesium alloys. A further option
is afforded by plasmaelectrolytic oxidation. This technique is
For approximately two years now, the working group on electro-
similar to conventional anodizing in terms of the equipment
chemistry at Fraunhofer IKTS has been collaborating with
used but employs a much higher applied voltage. This leads
colleagues at DECHEMA-Forschungsinstitut to develop a
to dielectric breakdown of the conventionally formed oxide
novel procedure that works with a lower breakdown voltage
coatings due to the higher field strengths. The electric field
and in fluoride-free anodizing electrolytes and that allows for
strength causes ionization of the oxygen gas generated on the
the simultaneous incorporation of encapsulated corrosion
electrode interface, resulting in discharge of microscopic arcs
inhibitors into the oxide layer. The aim is to achieve a significant
(microsparks) on the surface of the material. The lifetime and
improvement in the corrosion protection of plasmaelectrolytic
the number of these sparks depend on the conditions, e.g.,
oxide layers on magnesium alloys.
voltage or bath composition, under which the sparks are formed. This process is associated with pronounced localized
Funding of this work by AiF (grant no. IGF 472-ZBG) is
heat generation, which causes the metals to be locally melted
gratefully acknowledged.
and thermochemically oxidized. The formed oxides are usually
crystalline high-temperature modifications (e.g., MgO) with
typical properties of oxides such as high resistance to chemicals.
Due to the high resistivity, no electron transfer reactions (e.g.,
oxygen reduction) take place. Therefore, corrosion reactions
1 SEM images of the surfaces
are strongly inhibited. In the past, plasmaelectrolytic oxidation
of two plasmaelectrolytic oxide
was usually carried out in fluoride-containing electrolytes.
(PEO) layers prepared on AZ31
Recent research and development work has been focused on
using various electrolytes.
using fluoride-free electrolytes, which are less harmful in terms
2 Current density versus poten-
of health, safety, and the environment. One drawback of plasma-
tial for PEO layers prepared on
electrolytic oxidation is the use of high voltages, which is
AZ31 using various electrolytes.
associated with high energy consumption. Therefore, a further
objective of research is to decrease the breakdown voltage.
Contact Michael Schneider • Phone +49 351 2553-7793 • [email protected]
29
1
2
MECHANICAL AND AUTOMOTIVE ENGINEERING
NEW HIGHLY SENSITIVE PHASED ARRAY PROBES
BASED ON PMN-PT COMPOSITES
D r. T hom a s H e rz o g , D i p l .-I n g . S u s a n Wa l ter, D r. F rank Sc hubert, Jun.-Prof. H enni ng H euer
The single crystals of lead magnesium niobate/lead titanate
Echo signals from a back wall at a distance of 18 mm
(PMN-PT) are well known for their excellent piezoelectric
properties and therefore make PMN-PT a promising material
for the development of highly sensitive ultrasound transducers.
Furthermore, they can be processed using the dice and fill
composite technique as is used for PZT ceramics.
Piezoelectric 1-3 composites based on PMN-PT single crystals
were developed, characterized, and used for the manufacturing
of phased array probes in cooperation with the Korean company
IBULE photonics. The goal of this project was to show that the
new highly sensitive composite materials can be used for the
Frequency spectra of the above signals
manufacturing of ultrasound transducers and the conventional
PZT-based composites can be replaced without extensive adjustment of the technological process. Phased array probes were
manufactured from both composite materials with the same
parameters, and then compared. For this purpose, ultrasound
tests were performed on a simple polystyrene test body
(Rexolite®) with a flat back wall at a distance of 18 mm as well
as on a titanium test body with three diagonally situated side
drill holes of diameter 0.5 mm.
The results showed a sensitivity level that was more than 10 dB
higher and a bandwidth that was 20 % higher for the PMNPT-based transducer than for the conventional PZT-based one.
1 PMN-PT-based phased array
probe on titanium test body
The new PMN-PT-based transducers are particularly interesting
with diagonally situated side
for applications where low signal-to-noise ratios can be expected
drill holes.
due to geometric attenuation or long travel paths in the
2 Phased array sector scan
material under test.
between -45° and +45° with
clear indication of drill holes.
Contact Thomas Herzog • Phone +49 351 888155-626 • [email protected]
1
2
3
3D WELD NUGGET CHARACTERIZATION BY
HIGH-FREQUENCY ULTRASOUND
Di pl .-I n g. Ra ff a e l H ip p , Di p l .-I n g . An d re a s G o mml i c h, D r. F rank Sc hubert
Resistance spot welding represents a well-established industrial
ultrasonic matrix array. The large number of channels and the
joining technology due to its high cost-effectiveness and process
high performance of the measuring equipment needed for such
reliability. Traditionally, the quality of a resistance spot weld has
an approach are provided by PCUS pro Array II, the newly devel-
been tested destructively by the chisel test, in which the button of
oped Fraunhofer IKTS in-house hardware platform. It offers 128
the weld spot is measured geometrically. Based on the assumption
transmit and 128 receive channels and is fully cascadable so that
that constant process parameters, such as material type, welding
even more than 128 channels can be addressed.
time and electrode force, and other statistically varying parameters
lead to similar but not identical results, the process quality can be
characterized by the evaluation of random samples. However, for
Topography of a resistance spot weld caused by
indentation of the welding tong
100 % in-line testing, a non-destructive inspection method needs
to be applied. The ultrasonic pulse-echo technique represents
such a method. With conventional single-channel transducers,
spot welds can be characterized by the evaluation of the echo
signals integrated over the aperture of the transducer. However,
in order to get a space-resolved evaluation of the spot weld in
terms of high-resolution C-scan images, a mechanical scanner or
an ultrasonic matrix array is necessary. The latter usually requires
high-performance multi-channel electronic measuring equipment.
Reference measurements based on high-resolution Scanning
Acoustic Microscopy (SAM) showed that with this imaging
approach, the lateral size of the weld nugget can be measured
1 Color-coded back wall echo for
precisely. In contrast to conventional single-channel testing, this
estimation of the weld nugget
method also allows imperfections and other discontinuities to be
thickness, showing the coarse-
localized and taken into account in the weld assessment. By
grained microstructure in the
considering the topography of the weld region and the coarse-
interior of the nugget.
grained nature of the microstructure inside the weld nugget, it is
2 Photomicrograph of a resis-
additionally possible to estimate the thickness of the weld nugget
tance spot weld with a coarse-
for full 3D characterization of the nugget. The thickness evalua-
grained microstructure and a void.
tion is based on the attenuation of the back wall echo caused by
3 Typical C-scan of a spot weld
ultrasonic grain scattering. In practice, the mechanical scanning
with a light area indicative of an
of the SAM can be replaced by the electronic scanning of an
incomplete fusion.
Contact Frank Schubert • Phone +49 351 88815-523 • [email protected]
31
1
2
VIBRATION ANALYSIS: AN INTEGRAL METHOD
FOR TESTING OF CERAMIC COMPONENTS
D ipl. - Ing. Ma rti n B a rth , Dr. Fra n k D u ck h or n, D r. Ber nd Köhl er, D i pl .-M ath. Ki l i an Ts c höke,
D r. C onst a nz e Ts ch ö p e , Di p l .-I n g . T h o mas W i ndi s c h
Motivation
Characteristics
The increased application of high-performance ceramics,
As an integral testing method, vibration analysis yields a number
functional ceramics, and ceramics in composite materials
of global parameters such as resonant frequencies and damp-
imposes high demands on material properties and the absence
ing constants for various vibrational modes. These quantities
of defects. Even the smallest of flaws – especially cracks – can
are influenced by both intolerable changes in geometry, micro-,
lead to total component failure. Very often one is faced with
and macrostructure (= defects) and “normal” variations in
the task of testing large numbers of components with only
geometry and mass. Therefore, reliable defect detection re-
moderate efforts and costs.
quires the selection and combination of appropriate features.
Vibration analysis is a nondestructive method that can be used
Application example 1: Ceramic electrolyte tubes
to identify a multitude of nonconformities. Any features that
influence the vibration properties can be sensed. These espe-
Na-ß-aluminate electrolyte tubes (Figure 1) show relevant reso-
cially include inner and surface connected flaws in parts other-
nance at frequencies above 10 kHz (Figure 3), which can be
wise considered to be defect-free. If applicable, the vibration
sensed by high-quality microphones. The tubes are excited by
analysis yields the information needed rapidly and therefore
an automated clapper. For the present investigations, five tubes
cost-efficiently. At Fraunhofer IKTS, a wealth of experience in
were used: three good parts, one with an increased leak rate,
the vibration analysis of (sintered) metal parts and tissue prod-
and one with a crack. It was first verified that tube detection
ucts is currently being applied towards quality assurance of
was possible (detection rate: 99 %), irrespective of the striking
ceramic components.
position. After that a good/bad decision was made for unknown cups using a statistical model based on two good
Challenges and features
tubes as references. The remaining tubes (“Good3”, “Leak”,
and “Crack”) were compared to this model using two striking
A part is usually excited by impact and vibrates freely. The
positions (P1 and P2). The following table shows the detection
support should not significantly influence the vibration. However,
rates, which, with the exception of striking position P1 with a
even if it does, some influences can be tolerated, as long as they
crack, were higher than 90 %. From this result, it was con-
involve vibrational modes that are not necessary for the assess-
cluded that differentiation between good and bad parts was
ment of the part quality. This requires optimization of the
possible. Furthermore, the need for several striking positions
positions and the nature of the support. For the same reason,
for cups with cracks was recognized.
detection has to be nearly free from feedback.
3
Detection rate for good/bad sorting of tubes “Good3“,
“Leak“, and “Crack“ and striking positions P1 and P2
Name
Good3
Leak
Crack
Position
P1
P2
P1
P2
P1
P2
Selected eigen frequency of a cylindrical ceramic
hollow part
Detection rate
96 %
98 %
98 %
100 %
16 %
92 %
Application example 2: Cylindrical ceramic hollow part
As expected, the FEM simulation of the part with a length of
only a few millimeters (Figure 2) only revealed significant resonance at relatively high frequencies of more than 100 kHz.
Hence, the usual method of mechanical excitation along with
vibration detection by microphones could not be used, and
wide-band excitation by a laser pulse and detection by a laser
Services offered
vibrometer were employed instead. After the excitation and
detection positions were optimized, significant eigenmodes
The applicability of vibration analysis for customers’ parts can
could be identified and evaluated. For the sake of clarity, a
be examined. If the analysis yields a positive result, the cus-
single peak in the full vibration spectrum was selected. The
tomer can order the on-site design, setup, and leveling of a
complete measurement cycle – including positioning of the
testing device. This includes installation of automated data
part in the measurement setup – was repeated three times.
evaluation systems and appropriate training.
The resonant frequency was completely stable for each part,
but the good/bad sorting results differed significantly. Further
investigations will show how flaws can be distinguished from
other (tolerable) variations in the parts.
Summary
1 Ceramic cup with automated
Vibration analysis must be adapted specifically to each part
mechanical excitation and
and to each defect type for a given part. This adaptation in-
microphone.
cludes selection of an appropriate means of signal excitation
2 Cylindrical part with excita-
and signal detection, signal preprocessing, and compensation
tion laser (green) and detection
of tolerable property changes (e.g., mass and geometry varia-
laser (red).
tions) as well as automated evaluation of signals and sorting
3 FEM simulation of the mode
into “good” and “bad” parts.
shapes and their eigen frequencies in kHz.
Contact Bernd Köhler • Phone +49 351 88815-520 • [email protected]
33
1
2
M E C H A N I C A L A N D A U T O M AT I V E E N G I N E E R I N G
L100 X-RAY LINE DETECTOR FOR FAST IN-LINE
APPLICATIONS
D r. P e t e r K r ü g e r, M . S c. S u s a n n e Hi l l m a nn, Jun.-Prof. D r. H enni ng H euer
In the context of a strategic alliance with Fraunhofer IPMS and
The prototypes currently under test have a line length of
Fraunhofer FEP, a novel X-ray line detector was developed. X-ray
102.4 mm and achieve a resolution of 100 µm in test condi-
detectors are gradually replacing the X-ray films still common
tions.
in radiography today and are essential for X-ray computed
tomography. In conventional indirectly converting detectors,
They can be constructed with two different kinds of absorber
the incoming X-ray photons are converted into visible light,
materials, enabling detection of X-ray photons in energy ranges
which is then converted into electrical signals by photodiodes
of 30–200 keV and 2–40 keV. Thus, the X-ray line detector
for subsequent processing. The intermediate step of converting
can be used for both imaging and diffraction applications. The
the X-ray photons into light photons has potentially negative
minimum counting time of the detector is 20 µs, which makes
effects on the detector‘s resolution and linearity. To overcome
it possible to examine the test objects at a speed of around
this difficulty, the L100 X-ray line detector presented here
50 m/s (dependent on the test design).
works as a directly converting detector, which means that the
X-ray photons are directly converted into electrical signals in a
Combined with the XVision X-ray computed tomography con-
kind of a photodiode.
trol and analysis software, customized X-ray microtomography
systems with intuitive user interfaces can be constructed.
The advantages of this concept are a significant improvement
in resolution and linearity as well as the possibility of estimating
the energy of each photon presented by the single-photon
sensitivity, which in turn can be efficiently used for dual-energy
applications, such as material sorting.
Line detectors are used when moving objects need to be
analyzed or if the size of the test specimen only permits the
use of a well-collimated illuminating beam for elimination of
undesirable scattered radiation. The line detector developed in
the present work is assembled using application-specific inte-
1 L100 X-ray line detector,
grated circuits (ASICs) to enable low-cost manufacturing and
complete system.
high configuration flexibility.
2 Close-up of the active area of
the L100: absorber (upper left)
wire-bonded to the readout
electronics (lower right).
Contact Susanne Hillmann • Phone +49 351 88815-552 • [email protected]
1
2
ELECTRONICS AND MICROSYSTEMS
RELIABLE DESIGN OF SHM ELECTRONICS FOR APPLICATION IN HARSH ENVIRONMENTAL CONDITIONS
Di pl .-I n g. Robe r t S c h we rz, To b i a s G a u l , Dr. M i k e Röl l i g, Ber nd F rankens tei n
Even novel sensors work in conjunction with measurement and
conditions, was crucial. Micromechanical investigation of resis-
signal-evaluating electronics. Research at Fraunhofer IKTS is
tance to crack initiation under bending was performed. Care was
focused on developing sensor systems based on ultrasonic
also taken to avoid air inclusions and voids in the embedding
guided waves for structural health monitoring (SHM). These
materials because of their potential to form diffusion pathways.
SHM systems are used on safety-relevant structures of machines
Underfill materials were applied under the electronic components
located in harsh environments. An example is a sensor ring
to avoid air gap creation and thus prevent spontaneous cracking
system for underwater inspection of weld seams on steel-based
under high-pressure loading in underwater conditions. Piezo-
foundation structures located in the ocean.
ceramic sensor elements to generate ultrasonic waves were
successfully embedded in the electronic substrate, thereby gener-
Design of sensor systems with robust handling, long-term func-
ating cost advantages over isolated external piezoelectric patches,
tionality, and reliability is a prerequisite for customer acceptance
reducing the number of critical electromechanical contacts,
and cost efficiency. Within the scope of the current “Sensor-
and contributing to greater system reliability. The final packaged
manschette“ project, solutions were found for an SHM system
solution was then tested in pressure chambers and released
for use at a depth of 20–40 m below the water surface and
for testing at the underwater location.
with a service life of 10 years. Hermetic encapsulation in water
and diverse liquids, pressure resistance of electronics, shape
adaptation on curved steel surfaces, and robust handling by
deep sea divers were realized. In general, the functional targets
of very low ultrasonic signal losses had to be kept sight of in
every work step. The inner design of the sensor nodes and the
selection of the packaging materials were critical aspects.
The encapsulation design was based on significantly enlarged
diffusion paths for liquid molecules and use of materials of very
low hygroscopicity. Additionally, three barrier levels were integrated for protection from infiltrating moisture: a cover foil
(polymer carrier with multiple inorganic layers), an embedding
1 Example foundation node
material for the sensor nodes (thermoplastic), and an encapsula-
from the “UnderWaterInspect“
tion material for the electronics (epoxy-ceramic composite or
project.
liquid-resistant polyurethane). Avoidance of interdiffusion path-
2 Layout for reliable sensor
ways for liquid media, even under mechanical force and bending
electronics.
Contact Mike Röllig • Phone +49 351 88815-557 • [email protected]
35
1
2
POLYMER-CERAMIC HOUSINGS FOR HIGHTEMPERATURE MICROSYSTEMS
D ipl. - C he m . R a l p h S c h u b e rt, Di p l .-I n g . (FH ) Jeannette Kuhn, M arkus Bey reuther
Modern electronic and mechatronic systems have to comply
showed an initial reduction in flexural and tensile strength up
with strict environmental regulations while simultaneously
to 300 °C but a sufficient and stable mechanical strength at
facing growing cost pressures. Thus, a higher service tempera-
higher temperatures.
ture of up to 300 °C is being pursued in many fields, including
the automotive industry, power engineering, and industrial
metrology. This requires new solutions for the development of
Thermomechanical stability of polymer-ceramic
housing materials
materials and technologies for packaging of integrated circuits,
with hermetic housing being a key aspect.
Polymer-ceramic composite materials developed at Fraunhofer
IKTS are used for the implementation of thermally stable
hermetic housings. Polymer-ceramic composites consist of
ceramic fillers and a matrix of organosilicon polymers. The
polymer matrix can be transformed into a ceramic-like structure
by heat treatment, resulting in a composite with enhanced
thermal stability.
Following the selection of appropriate systems of silicone resins
and optimized filler combinations, two composite systems for
a two-step housing technology were developed. The first step
comprises the encapsulation of the mechanically sensitive microelectronic component and bonding wires with a low-viscosity,
cold-plastic pourable material by dip coating and subsequent
1 Primary encapsulation of
thermal crosslinking. In the following step, a mechanically
microelectronic component
stable housing is formed out of a highly filled polymer-ceramic
by dip coating with pourable
composite by thermoplastic joining and thermal crosslinking of
polymer-ceramic system.
2 Highly filled polymer-
two housing shells.
ceramic composite housing for
Investigations regarding the thermomechanical stability of the
encapsulated microelectronic
polymer-ceramic housing materials during heat treatment
components produced by warm
pressing/injection molding.
Contact Ralph Schubert • Phone +49 36601 9301-1879 • [email protected]
1
10 µm
MULTISCALE MATERIALS DATABASE FOR
3D IC MICROELECTRONICS
Di p l .-I n g. C hr ist oph S a n d e r, Dr. An d ré C l a u s n e r, D r. M arti n G al l , Prof. Ehrenfri ed Zs c hec h
The microelectronics industry has been pursuing the strategy
influence of heat and the compliance under mechanical loading.
of shrinking technology nodes to increase the transistor density
In the characterization of the coefficient of thermal expansion,
and efficiency for decades now. This trend has been governed
the elongation of the specimen on a hot stage is observed in
by “Moore’s law”, which states that the costs per transistor are
the SEM at a high resolution and is analyzed using automated
halved approximately every two years. However, this economic
image analysis routines. For determination of the Young’s
law has come up against its physical limits, forcing new ap-
modulus, the free-standing cantilevers are each loaded at the
proaches, such as “More than Moore”, to be taken. These
free end with a nanoindenter. During loading, the cantilevers
concepts entail further integration of microelectronics elements
bend and the loading forces and displacements are recorded
through 3D stacking of silicon-based dies (3D-integrated circuits,
with a high resolution.
or “3D IC“ for short), leading to thermomechanical stresses due
to the thermal expansion mismatch between the integrated
With these two methods, anisotropic CTE and Young’s modulus
materials. To guarantee the reliability of a 3D IC, it is necessary
behavior can be investigated for various regions of the BEOL
to perform FEM simulations with precise materials properties
as a function of copper volume fraction and dominant copper
(e.g., CTE, Young’s modulus, and Poisson’s ratio). Often, these
line direction. Complex BEOL structures can be modeled with
materials properties cannot be determined with standard
less detail using these effective materials properties, with mean
characterization techniques and thus new, advanced methods
materials properties replacing distinct BEOL building blocks. In
are needed. In addition, the scales of the 3D IC parts differ by
FEM simulations of microelectronic devices at the chip package
several orders of magnitude, making FEM models of complete
or transistor level, these BEOL simplifications enable analysis of
3D ICs very complex. An alternative approach is the simplification
larger models or a significant decrease in computing time with
of a 3D IC model using mean values for the materials properties
the same level of accuracy as that of detailed BEOL models.
for distinct parts of the 3D IC. These materials properties form
a multiscale materials database.
One part of a 3D IC that can be simplified in an FEM model is
1 SEM image showing two
the back end of line (BEOL), the on-chip wiring level, comprising
free-standing cantilevers for the
a mesh of dielectrics and copper. The characterization of the
investigation of the coefficient
mean values for CTE and Young’s modulus requires specimen
of thermal expansion and the
sample preparation using the focused ion beam (FIB) technique
Young’s modulus. The back end
in the scanning electron microscope (SEM). Precisely defined
of line (BEOL) was excavated
regions of the BEOL are excavated in the form of free-standing
utilizing the focused ion beam
cantilevers to allow investigation of the elongation under the
(FIB) technique.
Contact Christoph Sander • Phone +49 351 88815-598 • [email protected]
37
1
20 mm
2
10 µm
ENERGY
OPTIMIZATION OF SODIUM ION CONDUCTING
GLASS-CERAMICS FOR SOLID ELECTROLYTES
D r. J oc he n S ch i l m, D r. A xe l R o s t, D i p l .-I ng. D örte Wagner, D r. Katj a Wätz i g, D r. M arc o F ri ts c h
The evaporation of sodium at high temperatures (> 1600 °C) and
Optimization of the sintering process
the formation of a multiphase microstructure make the sintering
of typical sodium-conducting solid-state electrolytes (i.e.,
NASICON and Na-ß“-Al2O3) an arduous task. Glass-ceramic
materials in the system Na2O-Y2O3-SiO2 present an alternative
that allows sintering below 1000 °C while achieving comparable
conductivities. The aim of the present work was to produce
dense monolithic and planar membranes by tape casting and
pressureless sintering in air. The development of sintering-active
glass-ceramic materials with ionic conductivities comparable to
those of NASICON and commercial Na-ß-Al2O3 ceramics was
the starting point of this work. The sintering process was opti-
(Figure 2). The doctor blade process was used for the fabrication
mized in order to achieve suitable process control for tape
of planar glass-ceramic substrates based on glass powders.
casting as an established ceramic shaping technology. A major
Adhesion of the glass was avoided through modification of the
challenge was the formation of porous microstructures during
sintering substrates and the heat treatment step; freestanding
sintering at temperatures of above 800 °C due to evaporation
substrates with a thickness of 90 µm at the highest density were
of gaseous substances (H2O and CO2) in the highly viscous
achieved. The dimensions of the sintered substrates were in the
glass melt and the resultant volume expansion (foaming) of
range of 50 x 50 mm.
the components (see diagram). This hindered the formation
of the conductive crystalline phase Na5YSi4O12 with a dense mi-
Services offered
crostructure and promoted the formation of the less conductive
phases Na3YSi3O9 and Na9YSi3O18. Optimization of the glass
synthesis process through combination of an adjusted grinding
-- Development/optimization of ion-conducting glass and
glass-ceramic materials
and precrystallization step shifted this behavior to higher tem-
-- Sintering/shaping technologies for solid-state electrolytes
peratures. Furthermore, the average particle size of the prepared
-- Characterization of physical and electrochemical material
powders was reduced to less than 2 µm, which can be taken as
a requirement for preparation of substrates with a thickness of
properties
-- Manufacturing and testing of cells
less than 100 µm (Figure 1). Glass-ceramic materials with an
ionic conductivity of 1.4·10-3 S cm-1 at 25 °C in conjunction with
1 Cross section.
an increase of the sintered density from 85–90 % to 97 % of
2 Na+-conducting glass-ceramic
the theoretical value were realized with the optimized process
substrates.
Contact Jochen Schilm • Phone +49 351 2553-7824 • [email protected]
1
2
ENERGY
CFY-STACKS – PROGRESS THROUGH DESIGN
DEVELOPMENT
Dr. Ste f a n Me ge l, D r. M i h a i l s K u s n e zo ff, Dr. Ni k ol ai Trofi menko, D r. Joc hen Sc hi l m
The development of CFY-stacks is a long-standing focus of R&D
activities at Fraunhofer IKTS. With stack design MK351, a good
Degradation of 30-cell stack during start/stop cycling in
hotbox operation without fuel path purging
platform for enabling proliferation of SOFCs in a wide range of
applications was created. Stacks with high efficiencies and low
degradation rates (0.7 %/1000 h over > 20.000 h) perform as
reliable components in a variety of SOFC systems developed in
internal and external projects. In close collaboration with
Plansee SE, Fraunhofer IKTS was able to improve the MK351
stack design. The new MK352 stacks are more robust, can be
easily integrated into SOFC systems, and feature a lower pressure
drop along the air path. Moreover, this stack type affords a
reduction in production costs and an enhancement in yield,
both of which are very important for commercialization of the
CFY-stack technology. The new stack is based on a symmetrical
interconnect design enabling compensation for tolerances resulting from net-shape pressing technology and simpler stack
After completion of successful validation of MK352 design in
integration into larger modules. By modifying the tolerance
standard testing of performance, long-term stability and start/
chain for all of the stack components, it was possible to improve
stop cyclability, the new robust, efficient and cost-efficient stack
manufacturing system and performance robustness. In hotbox
platform will be available for various SOFC systems.
tests with a 30-cell stack, a new benchmark for start/stop
cyclability was set. The stack showed a power degradation of
Services offered
0.5 %/10 cycles over more than 120 cycles (Figure 1).
-- Test of stack components for SOFC/SOEC under real operating
Layout changes in the air channels of the interconnect flow
conditions
field led to a pressure drop that was more than 50 % lower
-- Development of stack modules for utilization in SOFC systems
than that of the actual MK351 design. Thus, the total SOFC
-- Purchase of SOFC/SOEC stacks and modules
system efficiency can be enhanced due to the lower energy
consumption of the air blower insofar as less power is needed
1 Interconnect of MK351 (back)
to supply the air to the stacks.
and MK352 (front).
2 MK352 30-cell stack ready for
delivery.
Contact Mihails Kusnezoff • Phone +49 351 2553-7707 • [email protected]
39
1
2
ENERGY
ULTRASONIC TESTING OF OFFSHORE TURBINE
STRUCTURES
D r. Bia nc a We i h n a ch t, D r. L a rs S c h u b e rt, D i pl .-M ath. Ki l i an Ts c höke, D r. Peter N eumei s ter,
D r. H olge r N e u b e rt
Motivation and objectives
The first step was to develop the methods to be used as a basis
for monitoring the grouted joints by guided waves. This was
Due to the growing number of offshore wind parks in the
realized by simulations in order to estimate the frequency range
North Sea and the Baltic Sea, the demand for adapted and
from dispersion curves and determine the necessary acoustic
cost-efficient monitoring methods is rapidly increasing. Figure
power of the ultrasonic transducer based on an optimum
1 shows the EnBW Baltic 1 wind park, the first commercially
receiving level. The accessibility in the turbine and the attenuation
operated offshore wind park in the Baltic Sea.
caused by the surrounding water and the seafloor were taken
into account. The simulation results also yielded information
The focus of wind farm monitoring lies on the foundations of
regarding the minimum detectable size of defects in the
the plants, which are permanently exposed to tidal, wave, and
concrete.
wind forces. The steel-concrete-steel connection (grouted joint)
between the monopile, which is driven into the seafloor, and
Transducer layout and design
the transition piece, the access and service platform, is a central
element in a monopile foundation. Figure 2 shows a service
The transducer layout focused on the dimensioning of the piezo-
platform, which allows access to the turbine. Maintenance and
electric element, where the conversion from electrical excitation
inspection are performed from this transition piece.
to mechanical wave took place, and on the acoustic wave
transmission into the tested structure. In the present case, the
Methods for monitoring the concrete hardening process and
latter was a thick sheet made of construction steel. Finite
for the detection of defects in the grouted joints are currently
element (FE) analysis utilizing the FE package ANSYS was used
not available for offshore structures. However, techniques and
with parametric models generated for this purpose. By varying
acoustic methods known, e.g., from bridge construction can
the height of the piezoelectric element, the number of piezo-
be used for monitoring the concrete hardening process and
electric layers, and the geometry of the sonotrode, it was possible
the concrete quality. The challenge lies in developing a sensor-
to develop a configuration with the maximized deflection at
actuator system for a test object with the size, structure, and
geometry of a monopile foundation. Furthermore, access to the
turbine, which is currently only possible via the transition piece
(Figure 2), must be taken into account.
Simulation of transducer radiation pattern
3
4
ENERGY
the optimum rate of decay. The simulations showed that in
successfully verified by 3D laser vibrometry. Figure 4 shows the
transient operating mode, which is typical for acoustic structural
laboratory setup. The emitted acoustic power corresponded to
monitoring, a backing brings no additional benefit. Further-
the simulation predictions. In a further step, it was possible to
more, the optimum transducer height was found to depend
carry out acoustic measurements on an onshore monopile to
on the geometry of the structure under consideration. The
confirm the feasibility. Offshore measurements will follow.
Figure on the left-hand side shows the axisymmetric FE model
of the steel sheet with an induced bending wave. The transducer
Summary
(not shown) is situated along the rotational axis on the sheet
on the left side of the figure.
The monitoring and testing of offshore wind turbines imposes
completely new demands on measurement equipment and
Figure 3 shows the electrical voltage and the resulting displace-
the applied technologies. The developed ultrasound test equip-
ment at the bottom side of the steel sheet right below the
ment can be used for the monitoring of concrete hardening
transducer as a function of time. The distinct vibrational decay
in grouted joints during the erection of wind turbines and for
is indicative of a very clean and concentrated induced signal.
defect detection in these joints during operation.
The simulation also takes into account the acoustic force over
With initial simulations using in-house simulation tools, design
time inside the piezoelectric element as well as between the
and layout of ultrasonic transducers, and test measurements,
sonotrode and the sheet. From this information, the necessary
Fraunhofer IKTS offers a complete development chain for
preloads in the piezoelectric element and the required contact
adapting existing structural monitoring techniques to custom-
force of the transducer assembly were derived. The latter formed
ized and technically challenging applications or developing
the basis for the design of the transducer support. Since per-
completely new techniques. The transducers specifically devel-
manent installation of supporting structures was not the
oped for the monitoring of grouted joints and the corresponding
desired solution for the present case, a magnetic mount with
measurement equipment can be adapted to requirements
permanent magnets was developed. This had the main advan-
of various applications. The offer also includes measurements
tages of not requiring any additional power supply and being
for process development and validation performed by
commercially available in various sizes in the form of lifting
Fraunhofer IKTS.
magnets. The actual transducer assembly consisted of a piezoelectric element and a sonotrode. It was mounted on a baseplate via a rotating pivot mount to enable flexible positioning of
the transducer. An interchangeable sonotrode tip allowed for
simple adaption of the sonotrode to different curvatures of the
contact surface.
1 Baltic 1 offshore wind farm.
2 Transition piece in an offshore wind power plant.
Experimental validation
3 Simulation of transducer
radiation pattern.
The transducer construction and the inspection technique
4 Laboratory setup of a manu-
were validated in laboratory experiments and onshore measure-
factured actuator for laser
ments. The simulation-based design of the actuator was
vibrometry measurements.
Contact Bianca Weihnacht • Phone +49 351 88815-536 • [email protected]
41
LiFePO4
Al2O3
LiFePO4
Li4Ti5O12
1
10 µm
2
Al current collector
20 µm
ENERGY
EMBATT BIPOLAR BATTERY: NEW BATTERY
DESIGN FOR HIGHER ENERGY DENSITY
D r. Ma re ik e Wo l te r, D r. K ri s ti a n Ni k o l o w s ki , D r. M arc o F ri ts c h, D i pl .-I ng. Stefan Bör ner,
D ipl. - C he m . B e a te C a p ra ro
Availability of low-cost battery systems and energy densities
of the bipolar electrode as well as suitable environmentally
higher than 450 Wh/L are prerequisites for wide-scale market
friendly and efficient production processes.
penetration of electric vehicles. To meet these requirements,
the established monopolar Li-ion cell technology employs active
Based on the results of studies conducted to determine the
materials with increased energy densities or optimized cell and
optimal electrode balancing, bipolar electrodes were prepared
system packaging. With the EMBATT battery design, Fraunhofer
with Li4Ti5O12 (LTO) as the anode and LiFePO4 (LFP) as the cathode
IKTS and partners IAV GmbH and ThyssenKrupp System
material. Use of LiNi0.5Mn1.5O4 (LNMO) on the cathode side in
Engineering GmbH are taking a new approach. The consortium
the future will allow for a further increase in the cell voltage
jointly develops large-scale lithium bipolar batteries as well as
and hence the energy density of the stack. Studies on the
the associated manufacturing technologies and concepts for
optimal synthesis conditions of this so-called high-voltage
direct integration into vehicle chassis. The EMBATT bipolar battery
cathode material are currently underway.
consists of stacked cells, in which the current collector of the
negative electrode of one cell is in contact with the positive
Technologies aimed at simplifying future cell production by
electrode of the next cell. Thus, two electrochemical cells
enabling a ceramic separator to be applied directly to the elec-
connected in series share one current collector – one side of
trode are also being developed. This will eliminate the need
the bipolar electrode serves as the anode in one cell and the
for an additional separator component for the bipolar battery.
other side as the cathode in the next cell.
In initial tests, bipolar stacks achieved the expected performance
Through this simple stacking of cells, the bipolar battery design
with the prepared electrodes and separators.
does away with complex cell packaging and delivers a stack
voltage resulting from the number of single cells in the stack.
The advantages of this design are numerous: low internal
resistance in the stack, the option to use very large electrode
areas, and elimination of the need for extensive cell connections
1 Bipolar LTO/LFP electrode.
as are found in conventional battery systems. The EMBATT
2 Ceramic separator directly
design thus transfers the high energy density from the cell
coated on LFP cathode using
level directly to the battery system.
water-based process.
In the first step of the recently started project, the partners developed a cell design optimized for subsequent manufacturing
and vehicle integration. Fraunhofer IKTS developed the design
Contact Mareike Wolter • Phone +49 351 2553-7971 • [email protected]
1
2
ENERGY
cerenergy® – LOW-COST CERAMIC HIGHTEMPERATURE BATTERY
Dr. Ma t t hia s S c hulz
cerenergy® is the Fraunhofer IKTS technology platform for
design, mainly consisting of standard components, was devel-
“low-cost“ ceramic sodium batteries. Development work is
oped, and thermomechanical stresses were checked by FEM
focused on use of high-temperature Na/NiCl2 and Na/S batteries
analyses. The cell lid was redesigned to replace the conventional
for economical stationary energy storage in connection with
thermocompression bonding technology. The goal of this
renewable energies for increased power generation. With target
innovation was to develop a method for sealing the ceramic-
costs of €100/kWh (at the cell level), economical battery appli-
ceramic and the metal-ceramic joints in a single step.
cations in combination with photovoltaics and wind energy
will be made possible. The desired system size ranges from
10 kWh for household use up to a few MWh for commercial
Sodium ion conductivity of sodium beta alumina from
Fraunhofer IKTS and from competitors
applications. The defined cerenergy® goals will be realized by:
-- Highly efficient mass production of the ceramic core component, the sodium-beta-alumina solid electrolyte
-- Robust, cheap cell design based on minimizing costs instead
of maximizing performance
The production of the ceramic sodium-beta-alumina electrolyte
by extrusion is key to the success of cerenergy®. Extrusion
yields a much higher productivity than that achievable with
(state-of-the-art) pressing technology. Through ongoing optimization of the ceramic processing parameters, electrolyte
samples with the desired properties could be manufactured.
Dense electrolyte tubes with single-ended capping were obtained. The ionic conductivity and the Na-ß”-alumina phase
content were determined experimentally to be 0.21 S/cm and
94 %, respectively. These values are slightly lower than those
of pressed beta-alumina samples and hence need some
improvement.
1 Extrusion of Na-ß‘‘-alumina
electrolyte tubes.
Furthermore, the extrusion process has to be scaled up to
2 cerenergy® Na/NiCl2
realize electrolytes with realistic geometries. A robust cell
cell design.
Contact Matthias Schulz • Phone +49 36601 9301-2327 • [email protected]
43
1
2
3
E N V I R O N M E N TA L A N D P R O C E S S E N G I N E E R I N G
CERAMIC SEPARATION MODULE FOR PATHOGEN
DIAGNOSTICS IN UNTREATED AND SURFACE WATER
D r. H olge r L a u s ch , D i p l .-Ch e m . P e tra P u h lfürß, D r. M i c hael A r nol d
Motivation
protozoa, and metazoans. This was the focus of development
work. The setup consisted of large-pored, washable, sliding,
The aim of the “ROWdix“ project is to develop a better, faster,
theoretically reusable filter units.
and more efficient diagnostic tool for detecting pathogenic
microorganisms in water and thus better protect the population
The challenge consisted in separating the target bacteria from
and reduce the costs associated with ensuring water quality.
the accompanying materials in the liquid without causing dam-
Diagnostics of water samples is currently performing using
age and enabling accurate downstream analysis (regulation,
time-consuming culture-based or complicated membrane filtra-
number of colony-forming units, activity, and genetic stability).
tion procedures followed by biochemical and/or serological
Besides size-dependent filter membranes with sizes of 5–200 nm
identification. The complete culture test, from sampling to
for toxins and 300–800 nm for bacteria, prefilter membranes
results, takes several days and does not provide the restrictive-
with sizes of 3–40 µm were modified. The influence of the
ness for first-in, first-out (FIFO) pathogen detection using current
respective ceramic material (Al2O3, ZrO2, or TiO2) on the hydro-
diagnostic methods. To overcome the existing obstacles to
phobicity or hydrophilicity of the filter membranes was also
FIFO detection of contaminating microorganisms, an innovative,
investigated.
PCR-based tool mockup serving as a functional prototype was
developed.
Application
Research approach
For the use case of separation and concentration of the bacterium Escherichia coli, a three-stage processing module with
FIFO detection requires rapid test processing and a high concen-
40-µm, 5-µm, and 600-nm Al2O3 filters was developed and
tration of microorganisms in the water samples. A ceramic
tested successfully.
dissolution module (CerSep) with a maximum height of 25 cm
and a diameter of 5 cm for integration into a sight glass with
a detection tool was developed to achieve this. The separation
of specific bacteria and the associated toxins from the contam-
1 Isolate at 600 nm
inated liquid requires the use of ceramic micro-/nanofiltration
(fluorescence).
cascades employing mechanical, electrical, and gravitation
2 Filtration cascade with filters
gradients to separate successively defined bacterial and broad-
of different dimensions and sub-
spectrum protein toxins produced by accompanying nuisance
strate (membrane carrier).
materials such as algae blooms, scums, and mats, fat particles,
3 Filtrate at 600 nm
eukaryotic microorganisms, water fleas, single algae cells,
(fluorescence).
Contact Holger Lausch • Phone +49 341 35536-3401 • [email protected]
1
2
CATALYTICALLY FUNCTIONALIZED FILTERS FOR
SMALL WOOD-BURNING APPLIANCES
Dr. Uw e P e t a sc h, D r. D a n i e l a H a a s e , D i p l .-K ri s t. Jörg A dl er
Wood and solid fuel heating plays a pivotal role in the transition
wood-burning appliances. The high catalytic activity remained
to renewable energy and has become established as a low-cost,
nearly unchanged in long-term aging tests under rated load
environmentally friendly alternative to oil and gas heating. The
and alternating load conditions as well as with use of non-
second phase of the first Federal Emission Control Act (BImSchV),
compliant fuels. In addition, no wear or decrease in efficiency
in force in Germany since January 1, 2015, prescribes maximum
of the catalyzed filters has been found in application tests
permissible emissions for domestic wood-fired appliances (wood
performed to date. Field tests are currently underway to lay
stoves and masonry heaters) of 40 mg/m³ particulate matter
the groundwork for market introduction of the catalyzed
and 1250 mg/m³ carbon monoxide. State-of-the-art wood
filters; the corresponding mass production processes have
stoves with “ECOplus“ combustion technology developed
already been developed.
through a partnership between Hark Kamin- und Kachelofenbau
GmbH & Co. KG in Duisburg, the Fraunhofer Institute for
Services offered
Building Physics IBP in Stuttgart, and Fraunhofer IKTS in
Dresden meet these requirements. At the heart of this system
is a ceramic foam filter that optimizes combustion and reduces
particulate emissions. Catalysts adapted to the specific operating
-- Development of ceramic deep-bed filters and ceramicsupported catalysts for exhaust treatment
-- Production and analysis of test samples and at small scale
conditions of the wood-burning appliance can be additionally
used to minimize emission of gaseous pollutants, such as
hydrocarbons (HC) and carbon monoxide (CO). The temperature
conditions in the wood- burning appliance during operation
strongly affect catalytic activity and aging resistance.
In a subsequent research project conducted with Hark, the
potential of using catalyzed filters to improve the environmental
friendliness of wood-burning appliances was investigated in
wood-fired stoves. Based on the temperature and emission
characteristics found in investigations to be valid under typical
application conditions, suitable catalysts were identified and
1 ECOPlus wood stove by HARK
selected for the development of catalyzed ceramic foam filters
(Source: HARK GmbH & Co. KG).
with efficient reduction of CO and HC emissions. The catalyst
2 Filter with integrated
efficiency was investigated in the laboratory and, with the
catalyst “ECOPlusKAT“
assistance of Fraunhofer IBP, in real operating conditions in
(Source: HARK GmbH & Co. KG).
Contact Uwe Petasch • Phone +49 351 2553-7616 • [email protected]
45
1
2
WATER TREATMENT USING autartec® SYSTEMS
D ipl. - Ing. F r a n z i s k a S a ft, Di p l .-I n g . M a rc L i nc ke, D r. Burkhardt F aßauer
Background and motivation
idea of self-sufficiency or autarchy. Funding of 8.2 million euros
over a period of three years is being provided by the Federal
Autarkic, flexible, decentralized supply and storage technologies
Ministry of Education and Research of Germany (BMBF) to sup-
for electricity, heat, and water are gaining in importance in rural
port the autartec® alliance. Fraunhofer IKTS has the task of de-
areas, where infrastructure often has to be removed as a result
veloping and testing non-chemical and non-biological water and
of demographic change. These technologies enable growth of
waste water treatment systems in line with the latest practices.
urban areas in regions around the world with increasing populations without the need for grid expansion. They also support
Research objectives
efforts to improve urban resilience in the face of increasingly
extreme weather-related events. Under these circumstances, the
Decentralized waste water treatment systems are already the
autartec alliance, an association of 11 corporations and 4
state of the art. Normally, because these systems are based on
research institutions, was formed to develop advanced flexible,
biological techniques, their performance and availability are
decentralized supply and storage technologies for modular inte-
limited. Substances such as pharmaceutical residues cannot be
gration into building parts, such as walls, ceilings, and staircases.
broken down biologically. Biological systems are also inflexible
The modular components can be prefabricated at low cost and
in that they cannot be switched on and off freely.
®
are easy to use in new and existing buildings.
autartec® water treatment systems get around these problems
The research findings will be demonstrated in the form of a
by being based solely on physical and physicochemical processes,
floating house (“FreiLichtHaus”, Figure 1) that embodies the
such as filtration, electrolysis, and photocatalysis.
Flowchart and water cycle of the autartec® water supply and treatment system
3
4
The goal of the present research was to develop reactors and
autarkic floating house powered with renewable energy sources,
process chains combining the above processes in a very confined
the requirement of economical use of available energy is espe-
installation space and with the highest energy efficiency possible
cially difficult to meet.
to refine waste water up to drinking water quality. These strict
purification standards can be met using functionalized high-
Gray water disinfection utilizing photocatalysis
strength ceramic materials and components, such as membrane
filters and cellular monoliths. Recent results demonstrated the
efficiency of these key components in waste water treatment.
Results
The first challenge was to build test rigs for all process steps in
such a way that they could be freely interconnected and operated continuously. With these test rigs, the entire process chain
could be examined at pilot-plant scale. Based on compositional
analysis of real domestic waste water (gray water), standardized recipes for the generation of synthetic model water fractions
(e.g., shower, washing machine, and sink) were developed so
that the experiments could be conducted under reproducible
The focus of subsequent development work will be on coordi-
conditions. The results showed that particle- and bacteria-free
nation of the individual components to optimize their operating
permeates could be generated in stable operating conditions
behavior and cleaning performance.
using ceramic membranes during cross-flow and gravity-flow
operation. The residual organic pollutants were completely
Conclusions and outlook
removed in an additional oxidative waste water treatment
step. A specific permeate flux of up to 30 L/(m2h) was achieved
Integration and demonstration of the new components in a
during gravity-flow operation.
floating, autarkic house structure are planned for 2017. This
attractive and unique advertising platform will provide a spring-
The results of gray water oxidation experiments demonstrated
board for future performance enhancements and acquisition
the applicability of electrochemical and photocatalytic processes
of new partners for the application of advanced non-chemical
for the energy-efficient breakdown of organic contaminations,
and non-biological autartec® water treatment systems.
especially persistent trace substances, such as pharmaceutical
residues (e.g., Diclofenac). Even intermediate decomposition
products generated during water treatment were mineralized
1 autartec® »FreiLichtHaus«
completely. In parallel with the practical experiments, a concep-
(Source: Fraunhofer IVI).
tual design for an integrated, largely closed-loop water supply
2 Domestic gray water fractions.
and treatment system was developed based on a detailed use
3 Ceramic membrane module
and load case analysis. Because energy is limited in the
for submerged application.
4 Photocatalysis module.
Contact Burkhardt Faßauer • Phone +49 351 2553-7667 • [email protected]
47
2
1
SYNTHESIS OF HIGHER ALCOHOLS ON
IRON-BASED CATALYSTS
D ipl. - Ing. ( F H) E ri k R e i ch e l t, M . S c. M a x Sc hal l er, D r. M atthi as Jahn
Higher alcohols are important basic chemicals that are used in
lowered overall alcohol selectivity but on the other hand
detergent production or as fuel additives. Currently these com-
increases the selectivity towards higher alcohols. The addition
pounds are mainly synthesized by hydroformylation of olefins.
of aluminum does not influence the selectivity in the investi-
These olefins are generally produced by refining of crude oil.
gated range but can have a positive influence on the long-
However, not only because of sustainability reasons but also
term stability of the prepared catalysts.
because of the established route having several complex process
steps, the development of a technology for direct synthesis from
Besides studies on the alcohol selectivity of different promoted
synthesis gas is the subject of current research activities. Besides
iron catalysts and the influence of process conditions, the
modified methanol synthesis, which mainly produces branched
overall process, including synthesis gas production, is consid-
alcohols, Fischer-Tropsch synthesis offers a potential pathway
ered. Apart from large-scale industrial application of the
towards higher alcohols. Here, research is focused on molybde-
Fischer-Tropsch-based alcohol synthesis process, small-scale
num disulfide-based catalysts. A disadvantage of this route is
applications for decentralized production are interesting. Here,
the risk of contamination of the product with sulfur. In both
the work at Fraunhofer IKTS is focused on the coupling of the
cases, the high pressure levels (p = 50–100 bar) are disadvanta-
synthesis step with high-temperature electrolysis. By utilizing
geous for the application of the process. From early works on
the waste heat from the highly exothermic synthesis step for
Fischer-Tropsch synthesis, it is known that iron catalysts are
the vaporization of water, it is possible to achieve a highly
active for the synthesis of alcohols with high selectivity under
efficient process. Different process designs are compared with
certain conditions. Besides process conditions (J ≈ 200 °C,
the help of process simulation software in order to identify a
p < 40 bar), the low catalyst costs make this type of modified
promising concept.
Fischer-Tropsch synthesis an attractive alternative to the mentioned processes.
The studies on aluminum- and potassium-promoted precipitated iron catalysts show that activity and selectivity strongly
depend on pretreatment of the catalyst and on process conditions. High alcohol selectivities are reached at low temperatures
1 Product fractions obtained
and mild pretreatment conditions. Because alcohol synthesis is
from Fischer-Tropsch synthesis.
favored at low residence times, the technical realization of the
2 Alcohol fraction in the liquid
process necessitates the development of a recycle process. The
product for catalysts of differing
selectivity can also be influenced by the applied promoters.
composition (J = 250 °C, p = 20
An increasing amount of potassium on one hand leads to a
bar.)
Contact Matthias Jahn • Phone +49 351 2553-7535 • [email protected]
1
2
ELECTROCATALYSTS FOR IMPROVING THE
EFFICIENCY OF ALKALINE WATER ELECTROLYSIS
Dr. Ben ja m in J ä ge r, Dr. R a lf K ri e g e l
The extensive use of renewable energy leads to fluctuating
at a current density of 5000 A/m² was achieved in the electrol-
feed-in of energy to the grid, giving rise to a need for highly
ysis test rig using an electrode. This yielded an efficiency
efficient storage of excess energy. Conversion into chemical
increase of 12 % over that of the standard setup without
energy is especially suitable for long-term storage. Water
electrocatalysts. Furthermore, the applied coating was chemi-
electrolysis is a promising process in the context of “power-to-
cally and electrochemically stable.
gas” strategies.
Services offered
The electrolysis process efficiency is proportional to the cell
voltage and directly influences the overall storage process
-- Development of electrocatalysts
efficiency. All real electrolysis units suffer from overpotential
-- Electrocatalytic activity measurements
in both the anode and the cathode reaction, with the four-
-- Coating of electrodes
electron anode reaction having the highest overpotential.
Electrocatalysts can significantly lower the required cell voltage.
Acknowledgments
Thus, use of inexpensive electrocatalysts offers great potential
for increasing efficiency.
The German Federal Ministry of Education and Research BMBF
and Project Management Jülich are gratefully acknowledged
Figure 1 shows the decomposition voltage in alkaline water
for their financial support. All partners involved in the joint
electrolysis without a catalyst (glassy carbon = catalyst support)
project “Katalytische Mischmetalloxide” of the innovative
as well as for platinum and Ba0.5Sr0.5Co0.8Fe0.2O3-δ (BSCF)-coat-
regional growth core “Partikeldesign Thüringen” (grant no.
ed electrodes. As the voltage was being raised, a substantial
03WKCN02C) are also thanked.
current flux already occurred below the theoretical decomposition voltage of 1.23 V. This was due to oxidation of Fe/Co in
the BSCF catalyst. With respect to the oxygen evolution reaction, the required voltage was observed to approach the
expensive platinum catalyst level (shift to the left).
During use under alkaline water electrolysis process conditions,
1 Linear sweep voltammo-
the cell voltage reduction amounted to ca. 100 mV by using an
grams of two BSCF electrocata-
electrode as shown in Figure 2 at a current density of 1500 A/m²,
lysts versus platinum.
corresponding to an efficiency increase of 4 %. Through adap-
2 BSCF electrocatalyst-coated
tation of the coating process, a cell voltage reduction of 300 mV
electrode.
Contact Benjamin Jäger • Phone +49 36601 9301-1830 • [email protected]
49
2
1
NF MEMBRANES FOR THE CLEANING OF
“RECYCLE WATER“ IN OIL SAND EXTRACTIONS
D ipl. - C he m . P e tra P u h lfü rß , Dr. Ha n n e s Ri c hter, D r. M arc us Wey d, D r. I ngolf Voi gt
Oil sands, also known as “tar sands“ or “bituminous sands“,
not possible due to the high residual bitumen and solids
can be either loose sands or partially consolidated sandstone
contents of the tailings.
saturated with a highly viscous form of petroleum. Compared with conventional techniques, extraction of oil from
tar sands is expensive and hence depends on oil prices and
Current method for preparing boiler feed water:
treatment of river water
the availability of efficient and sustainable extraction techniques.
Oil extraction from oil sands requires a large amount of water
for different processes. Hot water used to reduce the viscosity
of the oil makes up the largest share. After oil/water separation,
Ceramic NF membranes completely remove suspended solids
the water is sent to the tailings ponds and can be reused as
and residual bitumen and at the same time reject most of the
“recycle water“ without any further treatment. River water is
multivalent ions, thereby enabling a much higher yield in the
primarily used as boiler feed water, but it also finds use as
subsequent reverse osmosis process.
cooling water in the summer. Due to their resistance to organic
matter and oil residues, desalination behavior, and thermal
stability, ceramic nanofiltration membranes (NF membranes)
New approach for preparing boiler feed water:
treatment of “recycle water“.
can contribute to the development of new and more efficient
recycling processes, including partial heat recovery.
In a current project started in 2013 together with partners
Shell Global Solutions International B.V., Shell Canada Ltd.,
and Andreas Junghans - Anlagenbau und Edelstahlbearbeitung
The 19-channel NF membranes showed rejection of alkaline
GmbH & Co. KG, 19-channel elements with ceramic NF mem-
earth metals (Ca and Mg) of up to 80 % and of alkali metals
branes are being tested in an oil field in Canada.
(Na and K) of up to 55 %. The permeate was free of organic
matter. Long-term tests performed over several months
The goal of this project is to make the recycle water usable for
confirmed the stability of the membranes.
other purposes besides the current one (boiler feed water).
From an environmental point of view, use of recycle water
Economically feasible preparation of the large amount of
instead of river water would be beneficial, but this is currently
boiler feed water and cooling tower water required is not
3
4
Desalination of “recycle water” using ceramic 19-channel NF membranes
Ca2+
Mg2+
Na+
K+
TOC
Feed
23 ppm
12 ppm
325 ppm
16 ppm
44 ppm
Permeate
5 ppm
2 ppm
137 ppm
7 ppm
1.5 ppm
Retentate
26 ppm
14 ppm
368 ppm
19 ppm
70 ppm
possible with the 19-channel NF membranes due to the
prohibitively high membrane costs. For this reason, Fraunhofer
IKTS is looking for ways to reduce the membrane fabrication
In lab measurements, the membranes showed the same flux
and retention behavior as that of 19-channel NF membranes.
Comparison of retention of 19-channel and 163-channel
NF membranes determined in lab tests using polyethylene glycol 600
19-channel NF membrane
Flux
21 l/(m2hbar)
Retention
81 %
24 l/(m2hbar)
25 l/(m2hbar)
16 l/(m2hbar)
19 l/(m2hbar)
69 %
71 %
80 %
71 %
costs. One approach is to increase the membrane surface area
per membrane element and thus reduce handling requirements.
The next step is to increase the membrane surface area to
The ultimate goal is to use honeycomb substrates with a surface
approx. 5 m2 per element. This requires the use of new handling
area of up to 20 m per element instead of 19-channel tubes.
technologies due to the size and weight of the elements. This
In the first scale-up phase, ceramic NF membranes were pre-
development work started in 2015.
2
pared on 163-channel substrates with a membrane surface
area of 1.3 m2 per element, five times as high as it originally
Acknowledgments
was. The sol-gel process, on which membrane preparation is
based, was adapted to the smaller channel diameter and the
We thank Shell Global Solutions International B.V., Shell
reduced suction of the 163-channel substrate.
Canada Ltd., and Alberta Innovates – Energy and Environment
Scale-up of membrane surface area per element
(0.25 m2, 1.3 m2, 5 m2).
Solutions for financial support. In addition, we thank Andreas
Junghans - Anlagenbau und Edelstahlbearbeitung GmbH &
Co. KG and the Rauschert GmbH as well as its subsidiary
inopor GmbH for a fruitful partnership.
1 “Recycle water“ from oil
sand treatment.
2 3.5-m2 module for field tests
with 19-channel NF membranes.
3 Samples for field tests (feed,
permeate, and retentate).
4 163-channel NF membranes
with membrane surface area/
element of 1.3 m2.
Contact Petra Puhlfürß • Phone +49 36601 9301 4918 • [email protected]
51
1
2
700 nm
BIO- AND MEDICAL TECHNOLOGY
DEVELOPMENT OF NANODIAMOND-BASED
COATINGS FOR TITANIUM ALLOY IMPLANTS
M. S c . A f na n Q u rb a n S h a i k h , D r. D a ri a Kov al enko, D r. Jörg O pi tz
Several million people worldwide suffer from fractures due to
Fraunhofer IKTS in cooperation with the “Biomaterial Innovation
accidents or systemic skeletal diseases, such as diabetes mellitus.
for Medicine and Technology” working group of Max Bergmann
This can result in loss of bone tissue and hinder mobility. By
Center for Biomaterials at TU Dresden perform surface modifi-
means of implants and prosthetics, lost mobility can be largely
cations of titanium-based materials for such metal-based
restored.
biomedical applications with detonation nanodiamonds.
The choice of implant is not an easy decision, since bone healing
Detonation nanodiamonds (DNDs) are carbon-based nanoscale
is a very complex and dynamic process. Within the first few
materials with excellent properties. Besides displaying typical
seconds of implantation, numerous physiochemical reactions
diamond properties, such as high thermal conductivity and
in which different organic and inorganic biomolecules are
extreme hardness, these nanoparticles possess different func-
adsorbed on the surface take place. Another important factor
tional groups on their surfaces resulting from the purification
is the biocompatibility of an implant material. The term “bio-
process performed after detonation synthesis. These functional
compatibility“ is defined as the ability of a material to perform
groups allow biological and chemical tuning of nanodiamonds
both structurally and functionally in a specific application with
for use in various fields. Nanodiamonds have proven to be
an appropriate host response.
non-toxic and biocompatible in-vivo, making them favorable
candidates for biomedical applications.
Titanium and its alloys are normally the first choice for such
applications due to their excellent mechanical properties and
Methodology and mechanism
biocompatibility. In particular, they are the favored material for
implants (osteal, dental, and coronary stents, etc.). The presence
DNDs are first chemically functionalized with (phosphate)
of a native oxide layer on these materials provides a certain
anchor groups known for their great affinity with titanium
amount of resistance to corrosion. However, in long-term use,
oxide surfaces. The functionalized detonation nanodiamonds
metals have been observed to corrode, producing metal ions
are then immobilized and incorporated into the titanium oxide
that diffuse into the surrounding tissue, which can induce
surface through the electrochemical process of anodic oxidation
inflammation and might lead to implant failure and repeat
performed to increase the oxide layer thickness. The hydrosta-
surgery.
tically stable phosphate group structure supports the formation
of monolayers and bilayers. This phosphate-based coordination
Various surface modification techniques have been used on
leads to nanodiamond-to-titanium oxide layer binding with a
titanium-based materials in attempts to enhance their proper-
strength that could not be achieved via electrostatic or hydro-
ties.
gen bridging.
Protective layer
Sputtered Au
SiO2
Nanodiamonds
TiO2
Ti bulk
3
0.2 µm
Effects of using nanodiamond-based coatings
Cytotoxicity assessment
-- Biocompatibility: improvement in surface wettability and
surface energy; improvement in hydrophilicity associated
with the increased biocompatibility
-- Cellular response: increase in cell adhesion, proliferation,
and no cytotoxicity
-- Corrosion resistance: improvement in corrosion resistance
based on capacitive behavior and high impedance values,
particularly at lower frequencies (nanodiamond-coated
titanium-based material)
-- Improvement in wear resistance and strength
-- Formation of a barrier layer preventing diffusion of metal
ions into surrounding tissues
Contact angle measurements
Services offered
-- Biochemical surface modification of nanodiamonds
-- Surface modification of titanium and other valve metals for
a variety of applications (aerospace, industrial, and biomedical)
-- Antimicrobial coatings
1 DND structure.
2 SEM image of DND on TiO2.
3 STEM image.
Contact Jörg Opitz • Phone +49 351 88815-516 • [email protected]
53
1
2
750 µm
PROCESS MONITORING IN ADDITIVE
MANUFACTURING
D ipl. - Ing. ( F H) C h ri s ti a n Wo lf, Di p l .-I n g . A ndreas L ehmann, D r. D ari a Kov al enko, D r. Tas s i l o M o r it z,
D ipl. - Ing. U w e S ch e i th a u e r, Dr. B e r n d K ö hl er, D r. Jörg O pi tz
Additive manufacturing is becoming an integral element of
Ultrasonic technology has traditionally been used primarily for
manufacturing processes for complex components. A shift in
non-destructive testing of metal parts, such as hollow shafts,
scale from prototyping and small batch production to mass
but it can also be used in additive manufacturing. Particularly
production is accompanying this development. The range of
when water baths are used for 3D printing of ceramic compo-
materials that can be used with additive technologies is also
nents, application of ultrasonic technologies for reliable detec-
expanding as new technologies emerge. Besides different
tion of pores and delamination is practical. With ultrasonic
polymers and metals, ceramics are now also used in additive
technology, it is also possible to detect defects in additively
manufacturing processes. With the ever-growing role of additive
manufactured metals.
manufacturing systems in industrial production, the need for
in-line process monitoring technologies is becoming more
The different technologies developed and used at Fraunhofer
pressing. Monitoring systems must meet a myriad of require-
IKTS focus on in-process measurements to allow defects to be
ments, and the preferred technologies should also have multi-
detected and segregated, and the necessary process adjustments
material capabilities.
to be made during the manufacturing process. This makes the
Fraunhofer IKTS testing technologies the key to achieving highly
Established as a medical imaging technique (e.g., in ophthal-
efficient certified additive manufacturing systems. Continuous
mology and dermatology), optical coherence tomography (OCT)
monitoring of different additive manufacturing processes is an
is now, for the first time ever, to be applied in process monitoring.
important basis for transfer to industrial-scale production and
The focus of research efforts at Fraunhofer IKTS lies mainly on
for ensuring consistent product quality.
the in-line monitoring of additive manufacturing processes.
With OCT, analysis of surfaces as well as internal structures of
different materials is possible. In the processing of metals
(e.g., laser cladding), OCT is restricted to surface imaging,
but for other materials, it is also capable of revealing internal
structures and detecting defects, such as delamination or inclusions. Thus, for example, it allows for examining the adhesion
of the individual layers in 3D-printed ceramics to be examined.
1 OCT surface projection of a
By adding other optical technologies, such as Raman spectros-
component formed by additive
copy, it is possible to monitor additional process characteristics,
manufacturing.
such as the degree of cure during the curing process for plastics.
2 Cross-sectional image of a
component formed by additive
manufacturing.
Contact Christian Wolf • Phone +49 351 88815-618 • [email protected]
1
2
OPTICS
GEMSTONES MADE FROM TRANSPARENT
POLYCRYSTALS
Dr. Jens K lim k e
Gems and jewelry have fascinated people since ancient times.
The ceramic production method offers several advantages.
High-quality gemstones are rare and precious due to their
New color options and effects arise from the microstructured
scarcity in nature. Simple imitations made of colored glass do
polycrystals, near-net-shape production is possible due to the
not have the effect of gemstones, such as ruby, spinel, and
relative ease of processing the green ceramic, and completely
diamond, because of the low refractive index and low hard-
new design options that were not possible with single crystals
ness of glass, making it less resistant.
are feasible.
The first successfully produced synthetic single-crystal gems
The gemstones produced by Fraunhofer IKTS process are
were rubies manufactured by Verneuil in 1902. The Verneuil
currently being analyzed and cataloged by the German
process is still used today, but there are also a number of more
Foundation for Gemstone Research in Idar-Oberstein in terms
advanced methods of growing single crystals for jewelry appli-
of their gemological properties.
cations, mostly based on the Czochralski process. These synthesis
methods are relatively time-consuming and energy-intensive.
Acknowledgements
In addition, the crystals must be faceted in a costly manner by
hard machining and the maximum size is limited by the
Parts of the presented research were supported by
dimensions of the single crystals.
King Abdulaziz City for Science and Technology (Riyadh,
Saudi Arabia).
Fraunhofer IKTS has been developing transparent ceramics for
15 years now. Transparent ceramics consist of a plurality of
individual crystals that are essentially fully densified in a sintering
process. In conventional ceramics, this succeeds only partially.
Because the remaining pores scatter light, ceramics are opaque.
Transparent polycrystalline colored “rubies” and “sapphires”
were presented and patented by Fraunhofer IKTS several years
ago, but the birefringence of the individual crystallites limited
the maximum transmission of the ceramics. Therefore, focus
of recent development work was on ceramic synthesis of the
cubic crystal systems of spinel and fully stabilized ZrO2 to
achieve complete transmission with the corresponding effects.
1 Polycrystal of cubic ZrO2.
2 Polycrystals of spinel and
ZrO2.
Contact Jens Klimke • Phone +49 351 2553-7815 • [email protected]
55
A
B
1
C
3
2
OPTICS
TRANSPARENT AND OTHER OPTICALLY ACTIVE
CERAMICS FOR OPTICAL APPLICATIONS
D r. Isa be l K in s k i , D r. M i ch a e l Ar n o l d , D r. Stefan Barth, D r. U we Parts c h
For maximizing luminous and lighting efficacies, the techno-
either total or partial conversion of the excitation light through
logical approaches used for designing high-performance lighting
additive color mixing.
applications tend to employ polycrystalline ceramic converter
materials.
Besides the conversion of the excitation wavelength, other
ceramic phosphor properties have been employed in the
Fraunhofer IKTS takes different routes in the development of
development of diagnostic materials. For example, a reversible
phosphor powders and ceramic converter materials. Besides
temperature-dependent afterglow can be used in thermal
commercially available raw materials, precursors and educts
history sensors.
are synthesized in bottom-up synthesis processes. Nanoscaled
phosphor powders can be produced or further processed
according to requirements using the classic ceramic route with
shaping and sintering to form ceramic bulk components.
High transparencies can be achieved by eliminating defects
and secondary phases by controlling the ceramic process.
With a defined porosity incorporated in the ceramic, scattering
effects can be tailered leading to higher luminous efficacies.
Homogeneous dispersion of the phosphor in other inorganic
matrices (ceramics) provides a means of adjusting the thermal
conductivity and the thermal expansion coefficient. By printing
phosphor powders, component labeling can be realized as well.
Commercially available phosphor powders have successfully
been used in the development of pastes for screen printing as
well as inks for labeling components in a hot forming process.
1 Printed phosphor powder for
Other phosphor conversion materials developed at Fraunhofer
component labeling.
IKTS can be excited by standard blue light for white lighting
2 Red phosphor for thermal
(e.g. YAG:Ce) but also with UV light or other wavelengths.
history sensing with thermally
Depending on the thickness of the ceramic, different emission
triggered phosphorescence.
colors (red, green, orange, or yellow) can be produced, by
3 Transparent YAG:Ce for solidstate lighting applications.
Contact Isabel Kinski • Phone +49 36601 9301-3931 • [email protected]
1
OPTICS
ROBUST READ-OUT UNIT FOR OPTICAL SPECTRAL
SENSORS
Di p l .-P hy s. Rola nd Wu ch re r, Dr. T h o ma s Hä rtl i n g
Spectral sensors detect environmental parameters, such as
Both the light source and the detection element are designed
temperature, humidity, gas concentration, mechanical strain,
for fiber coupling so as to allow for maximum versatility of the
or stress, on the basis of a specific change in their spectral
final optical sensor system.
properties. The sensors are often based on detection of wavelength shifts or evaluation of ratiometric changes in two peak
It is important to note that the resolution of the system is
signals. These optical sensors offer unique characteristics, such
achieved only if the spectral behavior of the optical signal is
as high sensitivity, electrical passivity, and applicability under
precisely known. However, this is the case for most of the
extreme conditions (temperature, humidity, electromagnetic
optical sensors in use, so the versatility of a spectrometer is
fields, etc.). The many different sensor types range from single-
not needed.
point sensors and multiplexed optical fiber versions to twodimensional sensors. Although many of the sensors have been
The goals of the next development iteration are to further
developed to the application stage, market introduction is often
miniaturize the overall circuit board and increase the spectral
still hampered by read-out systems that lack the necessary
resolution. However, already with the current system, harness-
miniaturization and robustness for field application as well as
ing of the dormant potential of spectral sensor technology in
the required cost-effectiveness.
process monitoring, chemical analysis, biosensing, and many
other field applications can be envisaged.
This situation motivated Fraunhofer IKTS to develop the wavelength-sensitive photocurrent-based detection system for optical
signals shown in Figure 1. The core element is a commercially
available wavelength-sensitive photodiode (WSPD) that includes
two p-n junctions with different spectral sensitivities. The
photocurrents of the two junctions are compared electronically
on the circuit board shown above. This approach combines the
simplicity of an intensity measurement setup with the robustness of spectral readout. The circuitry was tested to detect
wavelength shifts in optical signals and revealed a resolution
of 0.08 nm in a first development iteration. Hence, subnanometer resolution is possible without the need for a heavy,
vibration-damped, and air-conditioned optical spectrometer.
The circuit board is completed by a temperature monitor, a stable
1 Sampling unit for optical
power supply, and a light source (LED) with an LED driver.
wavelength shifts below 0.1 nm.
Contact Thomas Härtling • Phone +49 351 88815-550 • [email protected]
57
2 A
1
10 µm
B
M AT E R I A L S A N D P R O C E S S A N A LY S I S
HIGH-RESOLUTION THREE-DIMENSIONAL
CHARACTERIZATION OF CERAMIC MATERIALS
D r. S öre n H öh n , Dr. Jü rg e n G l u c h , D i p l .- I ng. Kers ti n Sempf
Development and optimization of high-performance materials
was used to demonstrate the capabilities of the FIB tomography
hinge on the availability of high-resolution analysis methods.
technique.
For the majority of samples, conventional two-dimensional
images of cross-sections provide limited information about
Principle of FIB tomography
shape, stereoscopic layout, and character of individual components. The three-dimensional representation of structures
and defects yields additional information about expected
material properties. As an example demonstrating the scientific
validity of this method, computed tomographic measurements
were performed on ceramic foams. The microstructure was
geometrically characterized and material data for the component
construction were derived from the results. For high-performance
ceramic materials, in which structural sizes are in the submicron
and nanometer ranges, the lateral resolution of conventional
This composite material is usually used for evaporation boats,
computed tomography is generally not sufficient.
e.g., for evaporation of aluminum. The boron nitride content
in this material generates good thermomechanical properties.
At Fraunhofer IKTS, two techniques, focused ion beam (FIB)
The electrical conductivity, which is needed for the direct heating,
tomography and X-ray nanotomography, are established for
is provided by TiB2 particles. In order to achieve reproducible
three-dimensional structural analysis down to the nanoscale.
conductivity, the TiB2 needs to form a three-dimensional network.
If the network is disturbed by local inhomogeneities or by aging,
FIB tomography is based on the preparation of a series of slices
uniform heating of the material is not possible. In order to
using a focused ion beam (FIB) and a high-resolution, high-con-
understand the performance of the material over time, it is
trast image from a field-emission scanning electron microscope
important to know the distribution of the TiB2 phase. A
(FE-SEM). With this method, structures can be displayed up to
prerequisite for efficient material design is appropriate three-
a lateral resolution of about 10 nm (scheme on the right- hand
dimensional characterization. This was achieved using field-
side). Suitable 3D software can produce a volume data set by
emission scanning electron microscopy.
combining several individual cross-sectional images. In combination with energy-dispersive X-ray analysis (EDS), additional
By choosing the right imaging conditions, i.e., by using the
three-dimensional element distribution images can be created,
in-lens detector, it was possible to differentiate between
as shown in Figure 1 for a MoSi2/Si3N4 composite material.
percolated and isolated TiB2 grains (Figure 3). The electrically
A titanium diboride/boron nitride (TiB2/BN) composite material
conducting percolated TiB2 phase appeared bright in the FE-SEM
3
10 µm
4 A
B
10 µm
image, whereas the non-conducting isolated particles were
shows the three-dimensional visualizations of an Al2O3 granule
dark. A three-dimensional representation of the TiB2 network
recorded by X-ray nanotomography. A FIB tomography generated
was produced using FIB tomography. The three-dimensional
structure belonging to the same granule batch is shown in
slicing technique (Figure 4A) confirmed the assumption that
Figure 2A and 2B.
dark TiB2 particles are not incorporated in the three-dimensional
network. This technique verified the results that were obtained
Services offered
by two-dimensional FE-SEM imaging (Figure 4B).
-- Generation of high-resolution 3D data sets for 3D microFraunhofer IKTS has established X-ray nanotomography as a
modern non-destructive method for the analysis of structures
and defects in ceramic materials. The method permits the non-
structural analysis composition (EDS) and failure analysis
-- High-resolution 2D and 3D X-ray microscopy with a pixel
resolution of 32 nm
destructive investigation of structural and functional materials
-- Investigation of kinetic processes, in-situ experiments: tem-
at a microscopic level with a resolution down to 50 nm. If the
perature chamber, chemical reaction chamber, mechanical
X-ray absorption contrast between the components of a material
tests
is too low, contrast enhancement is achieved through Zernike
-- High-contrast imaging with various detection methods
phase contrast. This accentuates interfaces and surfaces as well
-- Recording and reconstruction of 3D and 4D data sets (tomog-
as delamination and cracks. Through use of in-situ test stages,
raphy, laminography, time-lapse imaging, and time-resolved
various experiments can be carried out under direct observation.
tomography)
This enables the recording of four-dimensional data sets in the
-- Data evaluation, segmentation
X-ray microscope to supplement the three-dimensional infor-
-- Characterization of devices and materials
mation. With miniaturized thermal and mechanical equipment,
which are positioned in the beam path of the X-ray microscope,
experiments can be performed on a microscopic level and their
effects can be observed. The 3D figure on the left-hand side
3D visualization of the micro-structure of an Al2O3
granule by X-ray nanotomography
1 3D-EDS of a MoSi2/Si3N4
sample (magenta: Yb, red: N,
blue: Mo).
2 3D visualization of the microstructure of an Al2O3 granule by
FIB tomography (A) and reconstructed 3D volume (B).
3 FE-SEM image of BN/TiB2
composite material recorded by
in-lens detector.
4 Reconstructed 3D volume (A)
of an isolated TiB2 particle (B) in
the BN matrix.
Contact Sören Höhn • Phone +49 351 2553-7755 • [email protected]
59
2
1
4 µm
SMART FLUIDS – SWITCHABLE ABRASIVE
SUSPENSIONS FOR FINISHING
D ipl. - Ing. T in a B re me rs te i n , Dr. An n e g ret Potthoff
In many industries, abrasive machining methods are utilized
particles, which align themselves along the field lines when a
for finishing (deburring, polishing, and rounding) of complex
magnetic field is applied and thus increase the solidity or
components. For example, in abrasive flow machining (AFM),
viscosity. In the case of type B, the abrasive particles themselves
a highly viscous polymeric carrier medium containing abrasive
are magnetizable, and they hence move to the work piece
particles is alternately extruded through the top and bottom of
when a magnetic field is applied and intensify the removal of
the work piece, thus acting as a deformable “grindstone”. In
material.
contrast, hydro erosive grinding (HEG) employs low-viscosity
suspensions of fine abrasive particles and oil, which are pumped
with high pressure through microscopic holes and round the
Increase in viscosity of an AFM paste (left) and an HEG
oil (right) due to the application of a magnetic field
edges due to erosion.
In both machining processes, high surface quality is achieved
through removal of material with particle sizes in the micron
range. However, up to now the processes have been non-directional, yielding dead zones or regions with undesired material
removal.
In the BMBF project “SmartStream”, both processes are being
developed to enable specific local finishing by the use of
magnetic fields and magnetorheological fluids (smart fluids),
Due to the switchable strong increase in solidity (see diagram), a
thus increasing process selectivity, performance, efficiency,
significant and specific increase of material removal efficiency
and reproducibility.
is expected in both machining processes.
In the design of the switchable low- and high-viscosity abrasive
The authors give thanks to the BMBF for the funding (Project
media, various characterization methods (rheology depending
number 02PN2164).
on the magnetic field, particle size, particle shape, and composition) that are also used for conventional abrasive suspen-
1 Schematic illustrating the
sions are employed.
working principle for smart
fluids of type A and type B.
Two basic types of smart fluids are being developed (Figure 1).
2 Magnetizable abrasive
For type A, conventional abrasive media are mixed with iron
particles.
Contact Annegret Potthoff • Phone +49 351 2553-7761 • [email protected]
100 µm
Impurity
Epoxy resin
1
5 µm
2
50 µm
3
CHARACTERIZATION OF SUPERHARD MATERIALS
Dr. Ma t hia s H e r r m a n n , D i p l .-I n g . B j ö r n M a tth e y , D i pl .-I ng. A nne-Kathri n Wolfrum, D r. A ndre C l aus ner
Superhard materials of hardness > 45 GPa are typically com-
Improvement of nanoindentation techniques to allow integration
posed of wear-resistant materials based on diamond and cubic
of an in-situ indenter into the SEM has created the possibility
boron nitride (cBN). Commercially available superhard materials
of detecting distributions of elastic properties and hard-ness in
include PCD (polycrystalline diamond) and PCBN (polycrystalline
materials with submicron resolution. This in turn enables investi-
cubic boron nitride). In addition, wear-resistant ceramic-bonded
gation of grain boundary phases in multiphase materials. Figure 3
cBN and diamond materials have been developed at Fraunhofer
shows a hardness map for a boron suboxide (B6O) material.
IKTS. These materials are prepared in ambient pressure condi-
The high hardness of the B6O grains and the pronounced drop
tions, allowing for geometries that are unattainable in high-
in hardness at the grain boundaries and in the oxide binder
pressure processes. The possibilities for SiC-bonded diamond
phase regions are evident. This drop in hardness is also the
materials are especially diverse and include such geometries as
reason for the extreme differences in hardness between B6O
pipes, seals, and bearings.
single crystals and sintered materials (< 33–38 GPa).
The strong effect of interfaces and damage to the metastable
Services offered
hard materials in the material preparation stage on the properties of superhard materials spurred the development and testing
of suitable preparation and characterization methods at
-- Microstructural and failure analysis of materials and
components
Fraunhofer IKTS. Besides methods for determining mechanical
-- Characterization of diamond and cBN powders and materials
properties, damage-free methods for preparing superhard
-- High-resolution mapping of elastic properties and hardness
powders, materials, and hard component-matrix interfaces
were developed for subsequent analysis of microstructureproperty correlations. Scanning electron microscopy can be
employed, e.g., for detection of defects in diamond or CBN
grains (Figure 1). The use of an EBSD (electron backscatter
diffraction) detector enables determination of twinning or the
precise grain size distribution of diamond grains in PCD.
1 Ion beam preparation for de-
Epitaxial growth of SiC on diamond in reactively produced
tection of defects and inclusions
diamond-SiC composites can also be detected using these
in superhard powder particles.
methods. Transformation of cubic boron nitride to the stable
2 EBSD analysis for detection
hexagonal boron nitride modification or of diamond to graphite
of twinning in CBN grains.
can be verified by micro-Raman spectroscopy with local internal
3 Hardness map of LPS-B6O
stress analysis.
(hardness given in GPa).
Contact Mathias Herrmann • Phone +49 351 2553-7527 • [email protected]
61
2
1
3
ELECTRICAL AND MECHANICAL CHARACTERIZATION OF MATERIALS
D ipl. - Ing. Roy To rk e
Use of materials and components in industrial and household
loading of up to 200 g for component, structure, and real
applications requires extensive characterization of their properties
simulated mechanical load testing and failure prediction.
and application behavior. The accredited quality and reliability
laboratory at Fraunhofer IKTS is specialized in testing electrical
Environmental effects can also be determined in accordance
and mechanical properties of tools and components. Diverse
with DIN 60068, MIL, or other standards. Typical tests include
unique test setups, which can be customized for specialized
thermal cycling from -80 °C to 200 °C and classic thermal
measurement tasks, are available.
shock for ceramics, as well as aging in hydrothermal conditions
or in salt spray tests.
Characteristics, such as dielectric strength, permittivity, and
specific volume and surface resistance are determined in the
Services offered
lab using accredited procedures for materials including those
developed at Fraunhofer IKTS. The information thus yielded
can be applied toward making well-founded estimates of
-- Simulation of environmental influences according to relevant
standards
material or component suitability, following the degradation
-- Safety testing
process during use, and understanding degradation mechanisms.
-- Informational testing according to customer‘s specifications
Safety tests can aptly support declarations of conformity for
-- Determination of electrical and mechanical material properties
the issuance of VDE and TÜV marks.
-- Mechanical load testing
-- Calibration of various parameters
Accredited measurement methods for calibration of various
electrical properties are currently under development. Tensile
strength, compressive strength, uniaxial flexural strength, biaxial
flexural strength, impact strength, fracture energy, fracture
toughness, shear strength, torsional strength, and adhesion
are well-known terms of mechanical strength of materials that
are determined in the lab using the appropriate methods.
Structure and component testing is also possible with the
1 High-voltage equipment for
extensive test equipment available in the lab.
dielectric strength testing
Special methods can be employed, e.g., to simulate aging of
(100 kV AC, 130 kV DC).
components and systems. The lab is equipped with a vibration
2 Environmental test chamber.
test stand with vibration loading of up to 100 g and impact
3 Shaker.
Contact Roy Torke • Phone +49 36601 9301-1918 • [email protected]
6th International Congress on Ceramics
From Lab to Fab
August 21–25, 2016
Dresden, Germany,
International Congress Center
The ICC conference series has been
established as a global high-level
platform for scientists, engineers,
business leaders and ceramists to
discuss the latest innovations and
scientific achievements in the field
of advanced ceramics.
Congress & Exhibition
Local organizing committee
[email protected]
For more information visit:
www.icc-6.com
DKG
International Ceramic Federation
63
COOPERATION IN
GROUPS, ALLIANCES AND
NETWORKS
Membership in
AMA Association for Sensors
Competence Network on
Ernst Abbe University of
Fraunhofer Groups,
and Measurement
Optical Technologies (Optonet)
Applied Sciences Jena,
Alliances and Networks
university council
American Ceramic Society
Scientists at Fraunhofer IKTS
Cool Silicon
(ACerS)
European Powder Metallurgy
DECHEMA – Society for
are active in numerous thematically oriented networks,
Association Competence
Chemical Engineering and
alliances and groups. There-
Center for Aerospace and
Biotechnology
fore, our customers benefit
Space Technology Saxony/
from having a coordinated
Thuringia (LRT)
able to them.
European Rail Innovation
Center
Deutsche Glastechnische
Gesellschaft (DGG)
range of joint services avail-
Association (EPMA)
Association for Manufacturing
European Research Association
for Sheet Metal Working EFB)
Technology and Development
DIN – German Institute for
(GFE)
Standardization
European Society of Thin
Films (EFDS)
Association of Electrochemical
Deutsche Keramische Gesell-
Research Institutes (AGEF)
schaft (DKG / German Ceramic
Expert Group on Ceramic
Society)
Injection Molding in the
Association of German Engineers (VDI)
German Ceramic Society
DKG/DGM Community
Committee
Association of the Thuringian
Economy, Committee of
Expert Group on High-Temperature Sensing Technology
DRESDEN concept
Research and Innovation
in the German Society for
Materials Science
Dresden Fraunhofer Cluster
Association of Thermal
Nanoanalysis
Spraying (GTS)
Fraunhofer Adaptronics
Alliance
Dresdner Gesprächskreis der
biosaxony
Wirtschaft und der Wissen-
Fraunhofer Additive Manu-
schaft
facturing Alliance
Dual Career Network Central
Fraunhofer AdvanCer Alliance
Carbon Composites (CCeV)
Ceramics Meeting Point
Germany
Dresden
Fraunhofer Battery Alliance
Energy Saxony
Competence Center for Nano
Fraunhofer Cluster 3D
Evaluation nanoeva®
Integration
Fraunhofer Energy Alliance
German Society for Materials
Nanotechnology Center of
Research (DGM)
Excellence for “Ultrathin
Fraunhofer Group for Mate-
Functional Layers“
rials and Components –
German Society for Non-
MATERIALS
Destructive Testing (DGZfP)
Fraunhofer Group for Micro-
German Thermoelectric Society
electronics
(DTG)
ProcessNet – an Initiative of
DECHEMA and VDI-GVC
Research Association for
Diesel Emission Control
Fraunhofer Lightweight
Hydrogen Power Storage &
Design Alliance
Solutions East Germany
Fraunhofer Nanotechnology
International Energy Agency
Measurement Technology,
Alliance
(IEA) Implementing Agreement
Sensors and Medical Technol-
on Advanced Fuel Cells
ogy Dresden (fms)
tion of Products and Processes
International Zeolite Associa-
Research Association on Weld-
Alliance
tion
ing and Allied Processes of
Technologies (FAD)
Research Association for
Fraunhofer Numerical Simula-
the German Welding Society
Fraunhofer Textile Alliance
KMM-VIN (European Virtual
(DVS)
Institute on Knowledge-based
Fraunhofer Water Systems
Multifunctional Materials
Alliance (SysWasser)
AISBL)
German Acoustical Society
Materials Research Network
(DEGA)
Dresden (MFD)
SmartTex Network
German Biogas Association
medways
Society for Corrosion
Silicon Saxony
smart³
Protection (GfKORR)
German Electroplating and
Meeting of Refractory Experts
Surface Treatment Association
Freiberg (MORE)
(DGO)
Wasserwirtschaftliches
Energiezentrum Dresden
Micro-Nanotechnology
German Energy Storage
Thuringia (MNT)
WindEnergy Network Rostock
Association (BVES)
NanoMat – Supraregional
German Engineering Associa-
Network for Materials Used
tion (VDMA)
in Nanotechnology
65
GROUPS, ALLIANCES, NETWORKS
FRAUNHOFER GROUP FOR MATERIALS
AND COMPONENTS – MATERIALS
The Fraunhofer Group MATERIALS integrates the expertise of 15
Fraunhofer Institutes working in the field of materials science.
-- Improving the biocompatibility and functioning of medical
materials and materials used in biotechnology
Fraunhofer materials research covers the entire value chain, from
-- Increasing integration density and improving the usability char-
new material development and improvement of existing materials
acteristics of microelectronic components and microsystems
through manufacturing technology on a quasi-industrial scale, to
the characterization of properties and assessment of service
behavior. The same research scope applies to the components
-- Enhancing the utilization of natural resources and improving
the quality of products made with them
-- Development of recycling concepts
made from these materials and the way they function in systems.
In all these fields, experimental studies in laboratories and technical
Members are the Fraunhofer Institutes for
institutes are supplemented by equally important numerical simulation and modeling techniques – across all scales, from individual
-- Applied Polymer Research IAP
molecules up to components and process simulation. As far as
-- Building Physics IBP
materials are concerned, the Fraunhofer MATERIALS Group covers
-- Structural Durability and System Reliability LBF
the full spectrum of metals, inorganic non-metals, polymers and
-- Chemical Technology ICT
materials made from renewable resources, as well as semicon-
-- Manufacturing Technology and Advanced Materials IFAM
ductor materials. The Group’s expertise is concentrated specifically
-- Wood Research, Wilhelm-Klauditz-Institut, WKI
in the fields of energy and environment, mobility, health, machine
-- Ceramic Technologies and Systems IKTS
and plant construction, building construction and living, micro-
-- High-Speed Dynamics, Ernst-Mach-Institut, EMI
systems technology and safety. Innovative systems are developed
-- Microstructure of Materials and Systems IMWS
using materials and components customized for specific applica-
-- Silicate Research ISC
tions, and based on the assessment of the behavior of a material or
-- Solar Energy Systems ISE
component under specific conditions of use. Strategic forecasts
-- Systems and Innovations Research ISI
promote the development of novel, future-oriented materials and
-- Mechanics of Materials IWM
technologies.
-- Non-Destructive Testing IZFP
-- Wind Energy and Energy System Technology IWES
Objectives of the Group are:
-- Industrial Mathematics ITWM (assoc. institute)
-- Interfacial Engineering and Biotechnology IGB (assoc. institute)
-- Enhancing safety and comfort and reducing resource consump-
-- Integrated Circuits IIS (assoc. institute)
tion in the fields of transport, machine and plant construction,
building construction and living
Group chairman
-- Increasing the efficiency of systems for energy generation,
energy conversion, energy storage and distribution
Prof. Dr.-Ing. Peter Elsner, Fraunhofer ICT
www.materials.fraunhofer.de
1
FRAUNHOFER ADVANCER
ALLIANCE
Systems development with high-performance ceramics
Fields of cooperation
The usage of high-performance ceramics allows for new applica-
-- Materials development for structural and functional ceramics,
tions in energy engineering, mechanical and plant engineering,
fiber-reinforced ceramics, cermets and ceramic composites
and medical technology. Well-known examples are highly
-- Component design and development of prototypes
efficient tools and coatings, new material and manufacturing
-- Systems integration and verification of batch-production
technologies for medical-technical products as well as creative
capabilities
solutions for energy and resource saving industrial processes.
-- Development of powder, fiber and coating technologies
At present, AdvanCer is working in a joint project developing
-- Materials, component and process simulation
systems solutions and test methods for the oil and gas industry
-- Materials and component testing
as well as for deep sea mining. It is the objective to develop new
-- Defect analysis, failure analysis, quality management
diamond-ceramic and hard metal materials as well as the appro-
-- Analysis of energy demand for thermal processes and to
priate manufacturing technologies. So, components may be
realized which allow for the maintenance-free operation in up to
improve energy efficiency
-- Increase of efficiency using ceramic components
6000 m depth in the sea.
Services offered
Four Fraunhofer Institutes (IKTS, IPK, ISC/HTL and IWM) have
joined together to form the Fraunhofer AdvanCer Alliance. It
-- Development, testing and evaluation of materials
is the aim of AdvanCer to develop individual systems solutions
-- Prototype and small series production
with advanced ceramics for industry. The research activities of
-- Technology development and technology transfer
the Fraunhofer Alliance extend along the entire value-added
-- Process analysis and design
chain from modeling and simulation through application-
-- Consulting, feasibility studies, training programs
oriented materials development, production and machining of
ceramic parts to component characterization, evaluation and
Spokesperson of the Alliance
nondestructive testing under application conditions. Development work is conducted and supported by modeling and
Dr. Michael Zins
simulation methods.
[email protected]
www.advancer.fraunhofer.de
Furthermore, AdvanCer has established a comprehensive range
of training and consultancy services to support small and medium-
1 Test stand for the tribological
sized companies in solving complex tasks ranging from proto-
testing of ceramic materials and
type development to technology transfer.
components (Source:
Dirk Mahler/Fraunhofer).
67
1
CERAMICS MEETING POINT –
CERAMIC APPLICATIONS
The Ceramics Meeting Point is an integral part of the public
In the workshops and training courses of the Fraunhofer
relations activities of Fraunhofer IKTS. The closed production
AdvanCer Alliance and the Deutsche Keramische Gesellschaft
chain from powder to component is displayed, not only from
(DKG / German Ceramic Society), the Ceramics Meeting Point is
a scientific point of view but also as a mirror of technologies
used to present the state of the art in industry and to show
and capacities available in the industry. The visitor gets an
the practical relevance desired by the participants. Thus, a
impression of current focal points in research and is simulta-
project forum particularly for small and medium-sized companies
neously informed about which manufacturers offer certain
has developed, facilitating contacts to project initiators and
product types commercially. With respective touchable models,
research institutes. By visiting the Ceramics Meeting Point
the trust in the economic feasibility of new ideas is strength-
within the framework of numerous events taking place at
ened and the initiation of new projects facilitated.
Fraunhofer IKTS, more than 1500 visitors informed themselves
about ceramic product innovations and manufacturers in 2015.
Ceramic Applications of the Goeller Verlag, which took over
the TASK GmbH business, embodies the new label of the
The highlight in 2015 was the “Technical Ceramics Day” at
cooperation with its currently 43 partners and members. The
the ceramitec in Munich, Germany. All together 1214 visitors
opportunity to see the latest research topics up to systems
participated in the event, making it the most visited at the
testing in one room and to get into contact with possible
forum. The Fraunhofer AdvanCer Alliance together with
suppliers will be extended. The members of the Fraunhofer
Ceramic Applications was responsible for the scientific organi-
AdvanCer Alliance also benefit from this infrastructure.
zation of the lecture program.
1 Forum “Technical Ceramics
Day” at ceramitec 2015.
NAMES, DATES, EVENTS
Granted patents 2015
Adler, J.; Richter, H.-J.; Lenk, R.;
rial and method for the produc-
Heuer, H.; Herzog, T.
components with ultrasound
tion thereof
Ultrasonic transducer for excit-
waves
EP 2 205 774 B1; IN 270318
ing and/or detecting ultrasound
DE 10 2010 032 117 B4
Petasch, U.; Holdschuh, C.;
of various frequencies
Rahn, T.; Rembor, H.-J.
Gräbner, F.; Capraro, B.; Töpfer, J.
Assembled honeycomb
Method for producing a tape
EP 1 897 603 B1
for lining of body housings
Herzog, T.; Heuer, H.
Transparent polycrystalline
DE 101 46 805 B4
Ultrasound sensor for recording
aluminium oxide
and/or scanning objects and
EP 1 521 729 B1
Albrecht, O.; Lohse, T.; Metasch, R.;
DE 10 2012 003 495 B4
Krell, A.; Hutzler, T.; van Bruggen, M.;
Apetz, R.
Oppermann, M.; Schroeder, A.;
Grzesiak, A.; Refle, O.;
corresponding manufacturing
Zerna, T.; Krüger, P.
Richter, H.-J.; Lenk, R.
method
Krell, A.; Strassburger, E.
Direct conversion x-ray detector
Device and method for feeding
DE 50 2010 009 090.8; JP 5734673
Transparent composite pane for
with radiation protection for
a material layer onto a construc-
B2; EP 2 348 503
safety applications
electronics
tion platform, or onto at least
US 8 963 098
one material layer located on the
Jia, Y.; Hillmann, S.; Heuer, H.
US 9 012 045 B2
construction platform, for pro-
Eddy current probe
Kusnezoff, M.; Eichler, K.; Otschik, P.
Eberstein, M.; Feller, C.; Furche, S.
ducing an object in the course of
DE 10 2008 027 525 B4
Interconnector for high-tem-
Reference electrode with a
a generative production method
porous ceramic membran
US 9 120 269 B2
DE 10 2012 007 854 B4
perature fuel cell unit
Joneit, D.
EP 1 665 431 B1
Method for determining electriGusek, C.; Eisner, F.; Hülstrung, J.;
cal conductivities in samples by
Kusnezoff, M.; Reuber, S.
Ehrt, R.; Johannes, M.
Jindra, F.; Willeke, B.-H.;
means of an eddy current sensor
High-temperature fuel cell system
Veneering ceramic for dental
Blumenau, M.; Kovac, M.;
DE 10 2013 004 990 B4
EP 2 449 617 B1
restorations made of yttrium-
Jendrischik, G.; Peitz, A.;
stabilized zirconium dioxide and
Schönenberg, R.; Adler, J.;
Köhler, B.; Barth, M.; Bamberg, J.;
Kusnezoff, M.; Sauchuk, V.;
method for applying said
Heymer, H.
Baron, H.-U.
Trofimenko, N.
veneering ceramic
Device for pressure reduction in
Destruction-free and contactless
Material for protective coatings
JP 5 826 272
hollow bodies in media at high
inspection method and inspec-
on high-temperature resistant
temperatures
tion apparatus for surfaces of
chromium oxide-forming sub-
DE 10 2011 078 878 B4
components with ultrasound
strates, method for the produc-
waves
tion thereof and use thereof
US 9 194 844
KR 10-1516835; JP 5735800
Endler, I.; Höhn, M.
Coated bodies made of metal,
hard metal cermet or ceramic
Heddrich, M.; Marschallek, F.;
and method for coating of such
Beckert, W.; Pfeifer, T.; Stelter, M.;
bodies
Jahn, M.; Pönicke, A.; Lorenz, C.;
Köhler, B.; Barth, M.; Bamberg, J.;
Kusnezoff, M.; Trofimenko, N.;
RU 2563080 C2; IN 270350
Belitz, R.
Baron, H.-U.
Belda, C.; Dietzen, E.; Guth, U.;
Solid-oxide fuel cell system
Destruction-free and contactless
Vashuk, U.
US 9 178 228 B2
inspection method and inspec-
Method for production of a unit
tion apparatus for surfaces of
for high temperature applica-
Bodies coated with a hard mate-
69
N A M E S , D AT E S , E V E N T S
tion, with this method produced
having a start burner
Härtling, T.; Zeh, C.
Lausch, H.; Herrmann, M.; Gronde, B.;
component and use thereof
DE 10 2009 037 145 B4
Method of direct marking of
Töppel, T.; Petters, R.; Rotsch, C.
work pieces and marked work
Composite body with at least
piece
one functional component und
DE 10 2011 108 620 B4
Schreiber, J.; Opitz, J.; Gerich, C.;
Kusnezoff, M.; Trofimenko, N.;
Fehre, J.; Salomon, G.; Nanke, R.
Dietzen, E.; Belda, C.
Method and device for detect-
Härtling, T.; Zeh, C.
Method for producing solid ox-
ing tumorous living cell tissue
Laser-based method for direct
ide fuel cells having a cathode-
US 8 981 317 B2
part marking of work pieces
a metal substrate, and use of
Schubert, L.; Klesse, T.; Röder, O.;
Herrmann, M.; Matthey, B.
radiation in the UV wave length
said solid oxide fuel cells
Frankenstein, B.
SiC-diamond composite material
range, method for exposure with
EP 2 619 834 B1
Device and method for monitor-
und method for production
a body and use of the body
ing an object in an explosion-
thereof
method for production a com-
electrolyte-anode-unit borne by
posite body
Lausch, H.; Wätzig, K.; Kinski, I.
Body emitting electromagnetic
Lausch, H.; Arnold, M.; Brand, M.
protected zone by means of
Arrangement for topical stimu-
ultrasound
Hofacker, M.; Weidl, R.; Schulz, M.
High temperature brazed com-
lation of ossification/osteogene-
DE 10 2013 020 896 B4
High temperature accumulator
posite and method producing
with at least one cell
material bonding between com-
sis/soft tissue formation and/or
Martin, H.-P.; Triebert, A.
suppression of microbial inflam-
Trofimenko, N.; Mosch, S.;
mation, and for osseointegration
Sauchuk, V.; Lucke, K.; Kusnezoff, M.
Joneit, D.; Walter, S.
of implants
Functional layer for high-tem-
Method for the detection of de-
Megel, S.; Schadt, L.; Kusnezoff, M.;
EP 2 714 186 B1
perature fuel cells and method
fects in components using ultra-
Schilm, J.; Trofimenko, N.
for production
sound transducers
Arrangement of electrochemical
Luthardt, R.G.; Rudolph, H.;
US 9 153 824 B2; KR 10-1555978;
Johannes, M.; Voigtsberger, B.
JP 5706161
Process for producing implants
ponents
cells and use of thereof
Kinski, I.; Spira, S.; Eberhardt, G.
Device and system and method
Moritz, T.; Ahlhelm, M.; Lausch, H.;
and components by directing
Wagner, W.; Burmeister, U.
for conversion of monochromatic
Günther, P.
shaping
Fuel cell arrangement
light in polychromatic light
Shaped bodies, method for pro-
US 9 034 225 B2
DE 10 2010 047 478 B4
duction thereof and use thereof
Köhler, B.; Schubert, F.; Lieske, U.
Pfeifer, T.; Nousch, L.
Solid oxide fuel cell system and
Patent applications 2015
Arrangement for Non-Destructive
Moritz, T.; Günther, A.; Herfert, H.;
Materials Testing
Hofmann, M.
method for operation of solid
Metal-ceramic composite and
oxide fuel cells
Adler, J.; Petasch, U.; Haase, D.;
Kriegel, R.
DE 10 2011 121 691 B4
Hark, W.; Hark, U.
Method and device to operate a
Device and process for treat-
gas turbine with wet combustion
Reinlein, C.; Beckert, E.; Peschel, T.;
ment of exhaust gas in single
Damm, C.; Gebhardt, S.
combustion furnaces
Adaptive deformable mirror for
method for production thereof
Neubert, H.; Ehle, F.; Ziske, J.
Actor array with a magnetic
Kunz, W.; Steinborn, C.; Finaske, T.;
shape memory alloy
Brückner, F.
compensation of defects of a
Barth, S.; Ludwig, H.; Oberbach, U.;
Method for production of ceramic
Opitz, J.; Lapina, V.; Pavich, T.;
wavefront
Rösler, S.; Rösler, S.; Kempfert, W.
fiber composite materials
Pershukevich, P.; Belyi, V.;
EP 2 269 106 B1
Luminescent material composite
Reuber, S.; Barthel, M.; Wolter, M.;
Schreiber, J.
ceramic and method for produc-
Lausch, H.; Brand, M.; Arnold, M.
Nanodiamond covered with one
tion thereof
System for wireless transmission
or more coordination com-
of energy and/or signals, the
pounds of rare earth metals,
Koszyk, S.; Belitz, R.
System having high-temperature
Gall, M.; Zschech, E.; Dietsch, R.;
transformation of energy and/or
and the use of said nanodia-
fuel cells
Niese, S.
signals in other energy types
mond as a luminescent material
US 9 005 833 B2; JP 5820873
Laboratory X-ray microscopy at
and/or signal types as well as their
in layers and molded bodies
photon energies > 9 keV for
application und detection in pe-
Reuber, S.; Schlemminger, C.;
investigation of microelectronic
ripheral regions of the system
Wolter, M.; Pfeifer, T.
products
High-temperature fuel cell system
Partsch, U.; Goldberg, A.; Ziesche, S.;
Manhica, B.; Lohrberg, C.;
Dürfeld, W.; Arndt, D.; Kern, W.
Method for producing a compo-
Zschippang, E.; Wolfrum, A.-K.;
Banerjee, S.; Löffler, M.; Mühle, U.;
Kusnezoff, M.; Michaelis, A.
nent made of ceramic materials
Herrmann, M.
Berent, K.; Weber, W.; Zschech, E.
CFY-stack technology: The next
Material with embedded diamond
TEM study of schottky junctions
design
Rebenklau, L.; Gierth, P.; Wodtke, A.;
or cBN particles in a silicon nitride
in reconfigurable silicon nano-
ECS transactions 68(2015), Nr.1,
Niedermeyer, L.; Augsburg, K.
matrix and method for produc-
wire devices
p.2159–2168
Thermoelectric element and
tion the material
Advanced Engineering Materials
method for production thereof
Reitzig, M.; Härtling, T.; Opitz, J.;
Books and periodical
Scheuerer, Z.; Liebmann, A.
contributions
Packaging material and method of
(2015), doi:10.1002/
Birke, V.; Schuett, C.; Burmeier, H.;
adem.201400577, online first
Friedrich, H.-J.
Impact of trace elements and
Belda, C.; Dietzen, E.; Kusnezoff, M.;
impurities in technical zero-va-
Trofimenko, N.; Vashook, U.;
lent iron brands on reductive
package production and quality
Abidin, A.Z.; Kozera, R.; Höhn, M.;
Michaelis, A.; Guth, U.
dechlorination of chlorinated
control of a radiation process
Endler, I.; Knaut, M.; Boczkowska, A.;
Interaction of perovskite type
ethenes in groundwater
Czulak, A.; Malczyk, P.; Sobczak, N.;
lanthanum-calcium-chromites-
Naidu, R.(Ed.):
Saeltzer, G.; Tschöpe, C.; Wolff, M.
Michaelis, A.
titanates La1-xCaxCr1-yTiyO3-d with
Permeable Reactive Barrier: Sustain-
Device and method for assessing
Preparation and characteriza-
solid electrolyte materials
able Groundwater Remediation
a medical health parameter of a
tion of CVD-TiN-coated carbon
Ceramic Engineering and Science
Boca Raton, Fla.: CRC Press (2015),
person by voice analysis
fibers for applications in metal
Proceedings 35(2015), Nr.3,
Chapter 5, p.87–98
matrix composites
p.41–53
Schilm, J.; Kusnezoff, M.; Rost, A.;
Thin Solid Films (2015), Nr.589,
Wagner, D.
p.479–486
Sodium ions conducting element
Bläß, U.W.; Barsukova, T.;
Berger, L.-M.; Trache, R.; Toma, F.-L.;
Schwarz, M.; Köhler, A.; Schimpf, C.;
Thiele, S.; Norpoth, J.; Janka, L.
Petrusha, I.A.; Mühle, U.; Rafaja, D.;
for use in electrochemical cells
Ahmed, R.R.; Ali, O.; Faisal, N.H.;
Development of cost-effective
Kroke, E.
and method for production
Al-Anazi, N.M.; Al-Mutairi, S.H.;
hard metal coating solutions for
Bulk titanium nitride ceramics –
thereof
Toma, F.-L.; Berger, L.-M.;
high-temperature applications
Significant enhancement of
Potthoff, A.; Goosen, M.F.A.
part one: Feedstock powders,
hardness by silicon nitride addi-
Schönfeld, K.; Martin, H.-P.
Sliding wear investigation of
cost-effectiveness and coating
tion, nanostructuring and high
Method for production of dense
suspension sprayed WC-Co
properties
pressure sintering
components made of zirconium
nanocomposite coatings
Thermal Spray Bulletin 8(2015),
Journal of the European Ceramic
carbide and components made
Wear (2015), Nr.322–323, p.133–150
Nr.2, p.126–136
Society 35(2015), Nr.10,
Ahmed, R.R.; Faisal, N.H.;
Berger, L.-M.
Schuster, C.; Härtling, T.
Al-Anazi, N.; Al-Mutairi, S.;
Hard metal coatings based on
Böhning, D.; Beckmann, M.;
Method of retrieving a radiation
Toma, F.-L.; Berger, L.-M.; Potthoff, A.;
TiC – Alternatives to the state of
Kriegel, R.; Richter, J.; Ma, M.;
dose and product
Polychroniadis, E.K.; Sall, M.;
the art?
Müller, M.M.
Chaliampalias, D.; Goosen, M.F.A.
Thermal Spray Bulletin 8(2015),
Combined catalyst and oxygen
Uhlemann, F.; Hillmann, S.;
Structure property relationship
Nr.2, p.110–117
carrier system for the treatment
Schiller-Bechert, D.M.; Bor, Z.
of suspension thermally sprayed
System and method for non-de-
WC-Co nanocomposite coatings
Berger, L.-M.
gasification via catalytic partial
structive testing of metal fusion
Journal of Thermal Spray Technology
Tribology of thermally sprayed
oxidation
welds at thin-walled pipes
24(2015), Nr.3, p.357–377
coatings in the Al2O3-Cr2O3-TiO2
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p.2733–2744
of tars in fuel gas from biomass
Wätzig, K.; Kunzer, M.; Jordan, R.
Banerjee, S.; Mühle, U.; Löffler, M.;
Manish, R.; Davim, P.R.:
Opto-electronic elements and
Heinzig, A.; Trommer, J.; Zschech, E.
Thermal sprayed coatings and their
Bolelli, G.; Berger, L.-M.; Börner, T.;
method for producing opto-
Preparation and characteriza-
tribological performances
Koivuluoto, H.; Lusvarghi, L.;
electronic components
tion of silicon nanowires using
Hershey/Pa.: Engineering Science
Lyphout, C.; Markocsan, N.;
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Matikainen, V.; Nylén, P.E.;
Zeh, C.; Härtling, T.
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Method of direct marking of
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Bienert, C.; Brandner, M.; Skrabs, S.;
Tribology of HVOF- and HVAF-
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p.697–702
Venskutonis, A.; Sigl, L.S.; Megel, S.;
sprayed WC-10Co4Cr hardmetal
piece
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71
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Uhlmann, E.; Blug, B.; Amann, T.
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Kupke, R.
Wear of abrasive media and its
Dirnstorfer, I.; Schilling, N.; Körner, S.;
Quantitatively analyzing dielec-
Günther, C.
effect on abrasive flow machin-
Gierth, P.; Waltinger, A.;
trical properties of resins and
Entwicklung von Sodalithmem-
ing results
Leszczynska, B.; Simon, D.K.;
mapping permittivity variations
branen für die Gastrennung un-
Wear (2015), Nr.342–343, p.44–51
Gärtner, J.; Jordan, P.M.;
in CFRP with high-frequency
ter industriellen Bedingungen
Mikolajick, T.; Dani, I.; Eberstein, M.;
eddy current device technology
Stuttgart: Fraunhofer Verlag, 2015,
Busch, J.; Meißner, T.; Potthoff, A.;
Rebenklau, L.; Krause, J.
41st Annual Review of Progress in
XV, 146 p., XXIII
Bleyl, S.; Georgi, A.; Mackenzie, K.;
Via hole conditioning in silicon
quantitative nondestructive Evalua-
(Dresden, TU, Diss., 2014)
Trabitzsch, R:; Werban, U.; Oswald, S.
heterojunction metal wrap
tion (2015), doi:10.1063/1.4914628,
(Michaelis, A.(Hrsg.): Kompetenzen
A field investigation on trans-
through solar cells
p.336–344, online first
in Keramik. Schriftenreihe, 27)
port of carbon-supported nano-
Energy Procedia (2015), Nr.77,
scale zero-valent iron (nZVI) in
p.458–463
groundwater
ISBN 978-3-8396-0864-7
Garrett, J.C.; Sigalas, I.;
Wolfrum, A.-K.; Herrmann, M.
Günther, C.; Richter, H.; Voigt, I.;
Journal of Contaminant Hydrology
Ebert, L.; Roscher, M.; Wolter, M.
Effect of cubic boron nitride
Michaelis, A.; Tzscheutschler, H.;
(2015), Nr.181, p.59–68
Schnellere Serienproduktion von
grain size in the reinforcing of
Krause-Rehberg, R.; Serra, J.M.
Lithium-Ionen-Batterien
a-Sialon ceramics sintered via SPS
Synthesis and characterization
Clausner, A.; Richter, F.
ATZ - Automobiltechnische
of a sulfur containing hydroxy
Determination of yield stress
Zeitschrift 116(2015), Nr.4, p.60–63
Society 35(2015), Nr.2, p.451–462
sodalite without sulfur radicals
from nano-indentation experi-
Microporous and Mesoporous
ments
Ernst, D.; Bramlage, B.; Gebhardt, S.;
Giaconia, A.; Monteleone, G.;
European Journal of Mechanics –
Schönecker, A.
Morico, B.; Salladini, A.; Shabtai, K.;
A/Solids (2015), Nr.51, p.11–20
High performance PZT thick film
Sheintuch, M.; Böttge, D.; Adler, J.;
Herrmann, M.; Sempf, K.;
actuators using in plane polari-
Palma, V.; Voutetakis, S.;
Kremmer, K.; Schneider, M.;
Clausner, A.; Richter, F.
sation
Lemonidou, A.; Annesini, M.C.;
Michaelis, A.
Usage of the concept of the ef-
Advances in Applied Ceramics
Exter, M.; Balzer, H.; Turchetti, L.
Electrochemical corrosion of sili-
fectively shaped indenter for the
114(2015), Nr.4, p.237–242
Multi-fuelled solar steam re-
con-infiltrated silicon carbide
forming for pure hydrogen pro-
ceramics in aqueous solutions
determination of yield stress
Materials (2015), Nr.214, p.1–7
from Berkovich nano-indenta-
Fabijanić, T.A.; Alar, Ž.; Pötschke, J.
duction using solar salts as heat
Ceramics International 41(2015),
tion experiments
Potentials of nanostructured
transfer fluid
Nr.3 Part B, p.4422–4429
European Journal of Mechanics –
WC-Co hardmetal as reference
A/Solids (2015), Nr.53, p.294–302
material for Vickers hardness
p.1750–1758
International Journal of Refractory
Hess, A.; Roode-Gutzmer, Q.;
Heubner, C.; Schneider, M.;
Conze, S.; Veremchuk, I.; Reibold, M.;
Metals & Hard Materials (2015),
Giuntini, D.; Räthel, J.; Herrmann, M.;
Michaelis, A.; Bobeth, M.;
Matthey, B.; Michaelis, A.; Grin, J.;
Nr.50, p.126–132
Michaelis, A.; Olevsky, E.A.
Cuniberti, G.
Advancement of tooling for
Determination of state of charge-
Kinski, I.
Magnéli phases Ti4O7 and Ti8O15
Feng, B.; Martin, H.-P.
spark-plasma sintering
dependent asymmetric Butler–
and their carbon nanocompos-
Charakterisierung von Borcarbid
Volmer kinetics for LixCoO2 elec-
ites via the thermal decomposi-
als Material für Hochtempera-
Society 98(2015), Nr.11,
trode using GITT measurements
tion-precursor route
tursensor
p.3529–3537
Journal of Power Sources (2015),
Journal of Solid State Chemistry
Keramische Zeitschrift 67(2015),
(2015), Nr.229, p.235–242
Nr.4, p.219–220
Speer, K.; Liu, L.; Räthel, J.;
Cornelius, S.; Vinnichenko, M.
Gäbler, S.; Heuer, H.; Heinrich, G.
Knapp, M.; Ehrenberg, H.; Bram, M.;
Michaelis, A.
Al in ZnO – From doping to al-
Measuring and imaging permit-
Guillon, O.
Investigation of charge transfer
Nr.299, p.156–161
Gonzales-Julian, J.; Jähnert, K.;
kinetics of Li-Intercalation in
tive track geometry affected by
Jurk, R.
steel
LiFePO4
ink rheology and composition
Synthese von Edelmetalltinten
Powder Metallurgy and Metal
Journal of Power Sources (2015),
Microsystem Technologies
für den Inkjetdruck funktionel-
Ceramics 53(2015), Nr.11–12,
Nr.288, p.115–120
21(2015), Nr.6, p.1363–1369
ler Schichten mit dem Anwen-
p.680–687
Himpel, G.; Herrmann, M.; Höhn, S.
metallisierung kristalliner
Körner, S.; Kiefer, F.; Peibst, R.;
Michaelis, A.
Comparison of the high-tem-
Solarzellen
Heinemeyer, F.; Krügener, J.;
Local heat generation in a single
perature corrosion of aluminium
Eberstein, M.
stack lithium ion battery cell
nitride, alumina, magnesia and
IV, 180 p.
Basic study on the influence of
Electrochimica Acta (2015), Nr.186,
zirconia ceramics by coal ashes
glass composition and Al con-
p.404–412
Ceramics International 41(2015),
tent on the Ag/Al paste contact
Nr.7, p.8288–8298
formation to boron emitters
ISBN 978-3-8396-0924-8
dungsbeispiel der Frontseiten-
Heubner, C.; Langklotz, U.;
Schneider, M.; Michaelis, A.
Hofmann, M.; Herfert, H.;
Analysis of the counter-elec-
Günther, A.; Moritz, T.
Jurk, R.; Fritsch, M.; Eberstein, M.;
trode potential in a 3-electrode
CerMeTex - Metall und Keramik
Schilm, J.; Uhlig, F.; Waltinger, A.;
Krell, A.
lithium ion battery cell
wachsen zusammen. Metallfa-
Michaelis, A.
Comment on “High-pressure
Journal of Electroanalytical
ser-Keramik-Verbundwerkstoffe
Ink jet printable silver metalliza-
spark plasma sintering (SPS) of
Chemistry (2015),
für verbesserte und multifunkti-
tion with zinc oxide for front
transparent polycrystalline mag-
doi:10.1016/j.jelechem.2015.10.037,
onelle Bauteileigenschaften
side metallization for micro
nesium aluminate spinel
online first
avr – Allgemeiner Vliesstoff-Report
crystalline silicon solar cells
(PMAS)” by M. Sokol, S. Kala-
(2015), Nr.5, p.108–109
Journal of Micromechanics and
bukhov, M. P. Dariel, N. Frage
Microengineering 25(2015), Nr.12,
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Art.125021
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p.20–30
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Hohlfeld, K.; Gebhardt, S.;
Cherif, C.; Klein, M.; Kupke, R.;
Schönecker, A.; Michaelis, A.
Vetter, R.; Lenz, F.; Kliem, M.;
PZT components derived from
Kappes, W.; Hentschel, D.;
Bülow, C.; Goyvaerts, J.; Mayer, T.;
polysulphone spinning process
Oelschlägel, T.
Petrenz, S.
Advances in Applied Ceramics
Potential improvements of the
Krell, A.
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114(2015), Nr.4, p.231–237
presently applied in-service
Comment: The effect of grain
inspection of wheelset axles
size on the mechanical and opti-
along the CFRP value chain -
Society 35(2015), Nr.8,
p.2433–2435
Non-destructive testing of fab-
Jänchen, J.; Herzog, T.H.;
International Journal of Fatigue
cal properties of spark plasma
rics, preforms and CFRP by HF
Gleichmann, K.; Unger, B.;
(2015),
sintering-processed Magnesium
radio wave techniques
Brandt, A.; Fischer, G.; Richter, H.
doi:10.1016/j.ijfatigue.2015.08.014,
Aluminate Spinel MgAl2O4
Composites Part B: Engineering
Performance of an open thermal
online first
(Rothaman et al.)
(2015), Nr.77, p.494–501
adsorption storage system with
International Journal of Applied
Linde type A zeolites: Beads
Knebel, S.; Pešić, M.; Cho, K.;
Ceramic Technology 12(2015),
Hildebrandt, S.
versus honeycombs
Chang, J.; Lim, H.; Kolomiiets, N.;
Special Issue S1, p.E174–E175
Entwicklung und Evaluierung
Microporous and Mesoporous
Afanasyev, V.; Mühle, U.;
von Metallisierungen mit par-
Materials (2015), Nr.207, p.179–184
Schröder, U.; Mikolajick, T.
Krujatz, F.; Illing, R.; Krautwer, T.;
Ultra-thin ZrO2/SrO/ZrO2 insulat-
Liao, J.; Heibig, K.; Goy, K; Opitz, J.;
tikelfreien/-haltigen Tinten mit
Inkjet- und Aerosol-Druck
Jaumann, T.; Balach, J.; Klose, M.;
ing stacks for future dynamic
Cuniberti, G.; Bley, T.; Weber, J.
Oswald, S.; Langklotz, U.;
random access memory capacitor
Light-field-characterization in a
VI, 190 p.
Michaelis, A.; Eckert, J.; Giebeler, L.
applications
continuous hydrogen-producing
SEI-component formation on
Journal of Applied Physics
photobioreactor by optical simu-
sub 5 nm sized silicon nanoparti-
117(2015), Nr.22, Artikel-Nr.224102
lation and computational fluid
cles in Li-ion batteries: the role
ISBN 978-3-8396-0921-7
of electrode preparation, FEC
Kolesnichenko, V.G.;
Biotechnology and Bioengineering
addition and binders
Zgalat-Lozynskyy, O.; Varchenko, V.T.;
112(2015), Nr.12, p.2439–2449
Hildebrandt, S.; Kinski, I.; Mosch, S.;
Physical Chemistry, Chemical
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Waltinger, A.; Uhlig, F.; Michaelis, A.
Physics (PCCP) 17(2015), Nr.38,
Friction and wear of TiN–Si3N4
Kunz, W.
Non-contact printing: Conduc-
p.24956–24967
nanocomposites against ShKh15
Entwicklung eines Siliziumnitrid-
dynamics
73
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and operational behavior
Mühle, U.
Mikrogasturbinen
Sander, C.; Clausner, A.; Mühle, U.;
Journal of Electronic Materials (2015),
Spezielle Anwendungen der
Gluch, J.; Standke, G.; Aubel, O.;
doi:10.1007/s11664-015-4115-8,
Transmissionselektronenmikros-
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online first
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breakdown in the transmission
Mastropietro, T.F.; Brunetti, A.;
Freiberg (2015), 187 p.
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electron microscope: A possibility
Zito, P.F.; Poerio, T.; Richter, H.;
(Freiberg, TU Bergakademie, Habil.-
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to understand the failure mech-
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Schr., 2014)
Wieprecht, C.; Gipp, D.
anism in microelectronic devices
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Electrochemical MEA characteri-
Journal of Visualized Experiments
Study of the separation proper-
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(JoVE) (2015), Nr.100,
ties of FAU membranes consti-
corrected to fuel utilization as
Artikel-Nr.e52447,
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Niese, S.
universal characteristic for cell
doi:10.3791/52447, online first
bled nanozeolites
Lab-based in-situ X-ray microsco-
Separation and Purification Tech-
py - methodical developments
performance
ECS transactions 68(2015), Nr.1,
Liao, Z.; Zhang, T.; Gall, M.;
nology (2015),
and applications in materials
p.2555–2563
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doi:10.1016/j.seppur.2015.10.018,
science and microelectronics
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online first
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Untersuchung technischer Ein-
carved by high energy focused
Meyer, A.; Rödel, C.
URN: urn:nbn:de:kobv:co1-opus4-
flussgrößen auf die elektrische
gallium ion beams
Einfluss des Energieeintrages bei
35665
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Applied Physics Letters 107(2015),
der Suspensionsherstellung auf
gesintertem Siliciumcarbid
Nr.1, Artikel-Nr.013108
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(Cottbus, TU, Diss., 2015)
Aluminiumoxid-Schlicker
Ricca, A.; Böttge, D.
118 p.
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Lerche, D.(Hrsg.); Miller, R.(Hrsg.);
Ethanol steam reforming over
Capraro, B.; Töpfer, J.
Schäffler, M.(Hrsg.):
bimetallic coated ceramic foams:
ISBN 978-3-8439-2124-4
Microstructure and electric
Dispersionseigenschaften – 2D-Rhe-
Effect of reactor configuration
properties of CaCu3Ti4O12 multi-
ologie, 3D-Rheologie, Stabilität
and catalytic support
Lee, Y.-H.; Seo, D.-H.; Park, J.H.;
layer capacitors
Karlsruhe/Halle: Eigenverlag (2015),
International Journal of Hydrogen
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p.291–297
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München: Verlag Dr. Hut, 2015,
Effect of oenothera odorata
p.12650–12662
Molin, C.; Sanlialp, M.;
root extract on microgravity and
Löhnert, R.; Capraro, B.; Barth, S.;
Shvartsman, V.; Lupascu, D.C.;
Piotter, V.; Moritz, T.
disuse-induced muscle atrophy
Bartsch, H.; Müller, J.; Töpfer, J.
Neumeister, P.; Schönecker, A.;
Micro Powder Injection Mould-
Evidence-Based Complementary
Integration of CaCu3Ti4O12 capac-
Gebhardt, S.
ing: Processes, materials and
and Alternative Medicine (eCAM)
itors into LTCC multilayer modules
Effect of dopants on the electro-
applications
(2015), Artikel-Nr.130513,
caloric effect of 0.92
Powder Injection Moulding Interna-
doi:10.1155/2015/130513
Society 35(2015), Nr.11,
Pb(Mg1/3Nb2/3)O3–0.08 PbTiO3
tional 9(2015), Nr.3, p.63–70
p.3043–3049
ceramics
Poetschke, J.; Richter, V.; Michaelis, A.
Sander, C.; Mühle, U.; Gluch, J.;
Luthardt, F.; Adler, J.; Michaelis, A.
Society 35(2015), Nr.7,
Fundamentals of sintering nano-
Standke, Y.; Aubel, O.; Vogel, N.;
Characteristics of a continuous
p.2065–2071
scaled binderless hardmetals
Hauschildt, M.; Beyer, A.;
direct foaming technique
Engelmann, H.J.; Zschech, E.
Moritz, T.; Scheithauer, U.;
Metals and Hard Materials (2015),
In-situ study of the TDDB-
Ceramic Technology 12(2015),
Schwarzer, E.; Ahlhelm, M.;
Nr.49, p.124–132
induced damage mechanism in
Nr.S3, p.E133–E138
Günther, P.; Richter, H.-J.
Liao, Z.; Gall, M.; Yeap, K.B.;
Cu/ultra-low-k interconnect
International Journal of Refractory
Novel functional structures and
Pönicke, A.; Schilm, J.;
structures
Martin, H.-P.; Pönicke, A.; Kluge, M.;
structural combinations by
Kusnezoff, M.; Michaelis, A.
Microelectronic Engineering (2015),
Sichert, I.; Rost, A.; Conze, S.;
additive manufacturing
Aging behavior of reactive air
Nr.137, p.47–53
Wätzig, K.; Schilm, J.; Michaelis, A.
Ceramic Applications 3(2015), Nr.2,
brazed seals for SOFC
TiOx-based thermoelectric mod-
p.44–47
Fuel Cells 15(2015), Nr.5,
ules: Manufacturing, properties,
p.735–741
Prasad, R.M.; Jüttke, Y.; Richter, H.;
Reichel, U.; Schubert, R.
plastic 3D-printing (3DTP)
gläsern unterschiedlicher Kom-
Voigt, I.; Riedel, R.; Gurlo, A.
Innovative concepts of ceramic
Journal of Ceramic Science and
position durch Bestrahlung mit
Mechanism of gas separation
materials and processes for new
Technology 6(2015), Nr.2,
Femtosekunden-Laserpulsen
through amorphous silicon
applications in optical and elec-
p.125–132
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Advanced Engineering Materials
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(2015),
Nr.5–6, p.292–295
Tscharntke, F.; Schmidt, T.; Jegust, S.;
Richter, H.-J.; Moritz, T.; Michaelis, A.
Reuber, S.
New lightweight kiln furniture
ISBN 978-3-8396-0922-4
Ein systemtechnischer Ansatz
made by combination of ceramic
Qiu, Y.; Wang, H.; Démoré, C.;
zur ein- und multikriteriellen
green tapes and extrudates
Simon, A.; Seyring, M.; Kämnitz, S.;
Hughes, D.; Glynne-Jones, P.;
Optimierung von Energiesys-
Interceram 64(2015), Nr.4/5 (Special
Richter, H.; Voigt, I.; Rettenmayr, M.;
Gebhardt, S.; Bolhovitins, A.;
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Poltarjonoks, R.; Weijer, Kees C.;
Prozesssynthese
Schönecker, A.; Hill, M.; Cochran, S.
nanofibers fabricated on tubular
Acoustic devices for particle and
231 p.
Richter, H.-J.; Moritz, T.
porous Al2O3 substrates
cell manipulation and sensing
Thermoplastic 3D printing – An
Carbon (2015), Nr.90, p.25–33
Sensors 14(2015), Nr.8,
additive manufacturing method
p.14806–14838
for producing dense ceramics
Thiele, M.; Herrmann, M.; Müller, C.;
ISBN 978-3-8396-0825-8
Gestrich, T.; Michaelis, A.
Ceramic Technology 12(2015), Nr.1,
Reactive and non-reactive
p.26–31
preparation of B6O materials by
doi:10.1002/adem.201500380,
online first
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176 p.
Carbon nanotubes and carbon
Bolhovitins, A.; Démoré, C.;
Richter, H.
Schönecker, A.; Cochran, S.
Large-scale ceramic support fab-
Screen-printed ultrasonic 2-D
rication for palladium membranes
Schilm, J.; Pönicke, A.; Kluge, M.;
matrix array transducers for
Doukelis, A.:
Sichert, I.; Martin, H.-P.;
Society 35(2015), Nr.1, p.47–60
microparticle manipulation
Palladium membrane technology
Michaelis, A.
Ultrasonics (2015), Nr.62,
for hydrogen production, carbon
TiOx based thermoelectric mod-
Toma, F.-L.; Potthoff, A.; Berger, L.-M.;
p.136–146
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ules – Manufacturing, properties
Leyens, C.
FAST/SPS
Principles, energy production and
Demands, potentials, and eco-
Räthel, J.; Hennicke, J.; Herrmann, M.
other applications
Materials Today: Proceedings
nomic aspects of thermal spray-
Potential Applications of Hybrid-
Amsterdam: Elsevier (2015), p.69–82
2(2015), Nr.2, p.770–779
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heated FAST/SPS Technology
(Woodhead publishing series in en-
cfi – ceramic forum international
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92(2015), Nr.9, p.E13–E16
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Schneider, M.; Schubert, N.;
Journal of Thermal Spray Technology
Höhn, S.; Michaelis, A.
24(2015), Nr.7, p.1143–1152
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Anodic dissolution of cobalt in
Ravkina, O.; Räthel, J.; Feldhoff, A.
Beitrag zur Aufklärung moleku-
aqueous sodium nitrate solution
Voigtsberger, B.; Rossner, W.;
Influence of different sintering
larer Wechselwirkungen von
at high current densities
Stelter, M.; Töpfer, J.; Eichler, J.;
techniques on microstructure
organischen Additiven in techni-
Materials and Corrosion 66(2015),
Voigt, I.; Voss, H.
and phase composition of oxy-
schen Korund-Suspensionen
Nr.6, S.549–556
Hochleistungskeramiken für
gen-transporting ceramic
IV, 130 p.
Schneider, M.; Weiser, M.;
Machinen- und Anlagenbau
Society 35(2015), Nr.10,
Schrötke, C.; Meißner, F.; Endler, I.;
High-performance ceramics for
p.2833–2843
Michaelis, A.
power, chemical, machine and
Pulse plating of manganese
plant engineering
ISBN 978-3-8396-0839-5
oxide nanoparticles on aligned
MWCNT
92(2015), Nr.10–11, p.D37–D40
and p.E187–E190
Reichel, U.; Kinski, I.
Optische Funktionsschichten.
Energie, Chemie sowie
Antireflex-Beschichtung auf
Scheithauer, U.; Slawik, T.;
Surface Engineering 31(2015), Nr.3,
transparenten Keramiken
Schwarzer, E.; Richter, H.-J.;
p.214–220
Magazin für Oberflächentechnik
Moritz, T.; Michaelis, A.
69(2015), Nr.1/2, p.16–19
Additive manufacturing of metal-
Seuthe, T.
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ceramic-composites by thermo-
Strukturelle Änderungen in Silicat-
Future potential of high-
75
performance ceramics
International Journal of Precision
Anwendungen
1st European Conference on Metal
Engineering and Manufacturing
AdvanCer-Schulungsprogramm
Organic Frameworks and Porous
92(2015), Nr.9, p.E27–E28
16(2015), Nr.5, p.1003–1010
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Polymers – EuroMOF 2015,
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Potsdam (11.–14.10.2015),
Presentation, Poster
Zschippang, E.; Martin, H.-P.;
Anwendungen, Dresden
Lenk, R.; Lindemann, G.; Koch, T.;
Lankau, V.; Klemm, H.; Herrmann, M.;
(11.–12.6.2015), Presentation
Alkemande, U.; Schweinzger, M.;
Michaelis, A.
Höge, M.; Fischer, H.; Kelnberger, A.;
Strukturkeramik für elektrische
Adler, J.; Kriegel, R.; Petasch, U.;
Schwarzer, E.; Scheithauer, U.;
Oberbach, T.
Anwendungen
Richter, H.; Voigt, I.; Weyd, M.
Lausch, H.; Moritz, T.
High-performance ceramics for
Kriegesmann, J.(Hrsg.):
Keramik für Filtrationsanwend-
Neuartige keramische Schaum-
mobility, electrical engineering/
Technische Keramische Werkstoffe
ungen
strukturen für individualisierten
optics and life science
Ellerau: HvB Verlag (2015),
34. Hagener Symposium Pulverme-
Knochenersatz
Kapitel 8.5.9.1, 14 p.
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92(2015), Nr.12, p.E29–E35
Ahlhelm, M.; Günther, P.;
Freiburg (11.–14.11.2015),
Presentations and poster
Lenk, R.; Kinski, I.; Scheffler, M.;
Kollenberg, W.; Guillon, O.;
Abel, J.; Moritz, T.; Kunz, W.;
Moritz, T.
Ahlhelm, M.; Scheithauer, U.;
Danzer, R.; Wampers, H.; Zschech, E.
Klemm, H.; Michaelis, A.
Bonefoam and innovative shap-
Gorjup, E.; von Briesen, H.;
Cross-sectional technologies
Extraktive Entbinderung am
ing approach to next-generation
Beispiel von spritzgegossenen
bio scaffolds
Novel foam structures for per-
92(2015), Nr.12, p.E36–E40
Siliziumnitrid-Bauteilen für
COST Workshop NEWGEN, Sofia
sonalized bone replacement
Mikrogasturbinen
materials
Weil, M.; Meißner, T.; Busch, W.;
90. DKG Jahrestagung 2015,
Springer, A.; Kühnel, D.; Schulz, R.;
Bayreuth (15.–18.3.2015),
Advances in Functional Materials –
Duis, K.
Presentation
AFM 2015, Long Island
The oxidized state of the nano-
International Conference on
Bergner, A.; Moritz, T.; Michaelis, A.
(29.6.–3.7.2015), Presentation,
composite Carbo-Iron® causes no
Abel, J.; Moritz, T.; Kunz, W.;
EU-Network BONEFOAM and
Poster
adverse effects on growth,
Klemm, H.; Michaelis, A.
recent activities in manufactur-
survival and differential gene
Large ceramic components for
ing ceramics and metal-ceramic
Aleksandrov Fabijanić, T.; Alar, Ž.;
expression in zebrafish
high thermal and mechanical
composites for biomedical appli-
Pötschke, J.
Science of the Total Environment
loads made by ceramic injection
cations
Nanostructured WC-Co hardmetal
(2015), Nr.530–531, p.198–208
molding
Advanced Research Workshop
as reference material for high
14th International Conference of
“Engineering Ceramics: Materials
hardness range
Wennig, S.; Langklotz, U.; Prinz, G.M.;
the European Ceramic Society –
for Better Life“, Slomenice
Euro PM 2015 – Powder Metallurgy
Schmidt, A.; Oberschachtsiek, B.;
ECerS XIV, Toledo (21.–25.6.2015),
Congress & Exhibition, Reims
Lorke, A.; Heinzel, A.
Presentation
The influence of different
(4.–7.10.2015), Poster
pre-treatments of current collec-
Abidin, A.Z.; Wolf, M.; Krug, M.;
Banerjee, S.; Baldauf, T.; van Dorp, W.;
tors and variation of the binders
Endler, I.; Knaut, M.; Höhn, M.;
Moritz, T.
Löffler, M.; Heinzig, A.; Trommer, J.;
on the performance of Li4Ti5O12
Michaelis, A.
Innovative shaping approach for
Weber, W.; Zschech, E.
anodes for lithium ion batteries
Evaluation of alumina as protec-
manufacturing personalized
Strain analysis for reconfigu-
Journal of Applied Electrochemistry
tive coating for carbon fibers in
bone replacement materials
rable silicon nanowire devices
45(2015), Nr.10, p.1043–1055
magnesium-based composites
Bionection – Partnering Conference
Electron Microscopy and Analysis
20th International Conference on
for Technology Transfer in Life
Group Conference – EMAG 2015,
Yoo, Y.-M.; Park, J.H.; Seo, D.-H.;
Composite Materials – ICCM 2015,
Sciences, Leipzig (1.–2.10.2015),
Manchester (30.6.–2.7.2015),
Eom, S.; Jung, Y.J.; Kim, T.-J.;
Kopenhagen (19.–24.7.2015),
Poster
Han, T.-Y.; Kim, H.S.
Paper Nr. 4412–2, Presentation
Activation of mTOR for the loss
Ahlhelm, M.; Richter, H.-J.; Moritz, T.
Bendjus, B.; Cikalova, U.; Sudip, S.R.
of skeletal muscle in a hind-
Adler, J.
Manufacturing methods for
Laser-Speckle-Photometrie –
limb-suspended rat model
Keramische Schäume und ihre
achieving macroscopic MOF parts
Optische Sensorik zur Zustands-
und Prozessüberwachung
Cikalova, U.; Bendjus, B.;
Dörfler, S.; Piwko, M.; Strubel, P.;
nitride
12. Dresdner Sensor-Symposium,
Lehmann, A.; Gommlich, A.
Wisser, F.M.; Althues, H.; Kaskel, S.;
14th International Nanotechnology
Dresden (7.–9.12.2015), Presentation
Laser-Speckle-Photometrie zur
Schädlich, S.; Beyer, E.; Krause, A.;
Exhibition & Conference – nano-
integrierten Qualitätskontrolle
Grube, M.; Mikolajick, T.; Jaumann, T.;
tech 2015, Tokyo (28.–30.1.2015),
Berger, L.-M.
des Mikro-Laserauftrags-
Herklotz, M.; Giebeler, L.; Eckert, J.;
Presentation
Oxide ceramics and hardmetals
schweißens
Langklotz, U.; Schneider, M.;
as sintered materials and ther-
Werkstoffwoche 2015, Dresden
Michaelis, A.; Freitag, A.; Stamm, M.;
Eberstein, M.
mal spray coatings - commons
Socher, S.; Potthoff, U.
Use of alumina nano powders
and differences
Neue Materialien und Zellkon-
for shrinkage control in silver
7th Rencontres Internationales sur
Cikalova, U.; Hillmann, S.;
zepte für Lithium-Schwefel-
powder firing
la Projection Thermique – RIPT,
Schreiber, J.; Holweger, W.
Batterien
Limoges, France (9.–11.12.2015),
Non-destructive subsurface dam-
i-WING 2015 – Vom Material zur
Presentation
age monitoring in 100Cr6 steel
Innovation, Dresden (27.–29.4.2015),
tech 2015, Tokyo (28.–30.1.2015),
bearings using of Barkhausen
Poster
Presentation
Noise
Interface phenomena of co-sin-
Eberstein, M.; Seuthe, T.; Petersen, R.
Ehrt, R.; Johannes, M.
tered steel-zirconia laminates
Barkhausen Noise and Micromag-
Decal technology for low cost
Kristallisation und Grenzflächen-
20th Symposium on Composites,
netic Testing, Kusadasi, Türkei
ceramic thick film sensors on
effekte beim Verblenden von
Wien (1.–3.7.2015), S.289–296,
variable devices
3YTZ-Gerüsten mit Lithium-
Germany-Japan Joint Workshop
disilikat-Glaskeramik
Presentation
Cikalova, U.
“Organic Electronics and Nano
13. Treffen der DGG-DKG, Arbeits-
Novel approach for material
Materials”, Tokyo (27.1.2014),
kreis “Glasig-kristalline Multifunkti-
Phase formation and corrosion
characterization using Barkhau-
Presentation
onsstoffe”, Presentation
phenomena of co-sintered
sen Noise technique
metal-ceramic multilayers
Eberstein, M.; Reinhardt, K.;
11th International Symposium on
Körner, S.; Kiefer, F.; Peibst, R.
Fortschritte und Entwicklungs-
Ceramic Materials and Components
Glass phase alignment in front
trends bei CVD-Verschleißschutz-
for Energy and Environmental
Clausner, A.; Zschech, E.; Gall, M.;
side pastes for P- and N-type
schichten
Applications – CMCee 2015,
Kraatz, M.; Kopycinska-Müller, M.;
solar cells
V2015 Vakuumbeschichtung und
Vancouver (14.–19.6.2015),
Standke, Y.; Mühle, U.; Moayedi, E.;
2015 China Semiconductor Tech-
Plasmaoberflächentechnik: Indust-
Presentation
Yeap, K.B.; Pakbaz, K.; Mahajan, S.
nology International Conference
rieausstellung & Workshop-Woche,
Combined nanoindentation and
(CSTIC), Shanghai (15.–16.3.2015),
Dresden (12.–15.10.2015),
Capraro, B.
AFAM for mechanical characteri-
Presentation
Neuartige Verbindungstechni-
zation of ultra low-k thin films
ken zwischen Silizium und LTCC
Frontiers of Characterization and
Eberstein, M.; Körner, S.
Eßlinger, S.; Geller, S.; Hohlfeld, K.;
13. Treffen der DGG-DKG, Arbeits-
Metrology for Nanoelectronics –
High performance PV pastes by
Gebhardt, S.; Michaelis, A.;
kreis “Glasig-kristalline Multifunkti-
FCMN, Dresden (14.–16.4.2015),
Ag precursor equipped glasses
Gude, M.; Schönecker, A.;
onsstoffe”, Presentation
Presentation
42nd IEEE Photovoltaic Specialists
Neumeister, P.
Conference, New Orleans
Novel poling method for sensory
Cikalova, U.; Schreiber, J.; Dugan, S.;
Decker, R.; Heinrich, M.; Tröltsch, J.;
(14.–19.6.2015), Poster
active fibre-reinforced polyure-
Schäfer, R.; Klauss, H.J.; Hillmann, S.
Rhein, S.; Gebhardt, S.; Michaelis, A.;
Damaged state evaluation of
Kroll, L.
Eberstein, M.; Seuthe, T.; Petersen, R.
5. Wissenschaftliches Symposium
Fe-C alloys during uniaxial and
Development and characteriza-
Keramische Schiebebilder als
des SFB/TR 39 PT-PIESA, Dresden
multiaxial cyclic deformation
tion of piezo-active polypropyl-
vorkonfektionierte Dickschicht-
using the fractal behaviour of
ene compounds filled with PZT
sensoren für variable Bauteil-
Barkhausen Noise
and CNT
oberflächen
Eßlinger, S.
Polarisation of PZT ceramics
under biaxial pressure
thane composites
13th European Meeting on
Eberstein, M.; Trofimenko, N.
Ferroelectricity – EMF 2015, Porto
Thick film pastes for aluminum
(28.6.–3.7.2015), Poster
77
Fahrenwaldt, T.; Prehn, V.; Sittig, D.;
dation von flüssigen organi-
3D Electrode design with metal
ACerS, Dresden (20.–23.4.2015),
Richter, H.; Puhlfürß, P.; Pflieger, C.;
schen C-14-Abfalllösungen - Eine
foam collectors for LiB
Presentation
Weyd, M.; Voigt, I.
künftige Alternative zur klassi-
Batterieforum Deutschland 2015,
Ceramic nanofiltration mem-
schen Verbrennung?
Berlin (21.–23.1.2015), Poster
branes of large specific mem-
12. Internationales Symposium
brane area
“Konditionierung radioaktiver Be-
Fritsch, M.; Trofimenko, N.; Jurk, R.;
joint reliability of rapid thermal
5th Dissimination workshop of the
triebs- und Stilllegungsabfälle” –
Mosch, S.
firing thick film pastes
Nano4water cluster, Barcelona
Kontec 2015, Dresden
Metal nano-inks for inkjet and
20th European Microelectronics
aerosol printing
and Packaging Conference & Exhi-
bition – EMPC 2015, Friedrichshafen
Gierth, P.; Rebenklau, L.
Solder wettability and solder
Feng, B.; Martin, H.-P.; Michaelis, A.
Friedrich, H.-J.; Müller, W.;
Borcarbid als Material für Hoch-
Knappik, R.
tech 2015, Tokyo (28.–30.1.2015),
temperatursensoren
Elektrochemische Verfahrens-
Presentation
entwicklung zur Reinigung von
Bayreuth (15.–18.3.2015), Poster
organischen, C-14-belasteten
Garitagoitia, M.A.; Rosenkranz, R.;
transmission x-ray microscope
Abfall-und Reststofflösungen
Gall, M.; Zschech, E.
23rd International Congress on
Feng, B.; Martin, H.-P.; Schreier, M.;
12. Internationales Symposium
Potential of the EsB detector in
X-ray Optics and Microanalysis –
Lippmann, W.; Hurtado, A.;
“Konditionierung radioaktiver Be-
the low voltage scanning elec-
ICXOM23, Upton (14.–18.9.2015),
Michaelis, A.
triebs- und Stilllegungsabfälle” –
tron microscopy (LVSEM):
Presentation
Development of ceramic ther-
Kontec 2015, Dresden
Application in microelectronics
moelectric modules based on
Gluch, J.
Multiskalige Röntgenmikrosko-
boron carbide and titanium
Gluch, J.; Niese, S.; Röntzsch, L.
In-situ experiments in laboratory
suboxide
Friedrich, H.-J.; Sander, F.
FCMN, Dresden (14.–16.4.2015),
pie/-tomographie
Membranelektrolyseverfahren
Poster
ZEISS Future Technology Forum &
Thermoelectrics / 13th European
zur Behandlung von Bergbau-
Conference on Thermoelectrics –
wässern und zur Beseitigung
Garitagoitia, M.A.; Rosenkranz, R.
Oberkochen (19.–21.5.2015),
ICT 2015 / ECT 2015, Dresden
schwer abbaubarer organischer
Untersuchungen zur Leitfähig-
Presentation
(28.6.–2.7.2015), Presentation
Verunreinigungen
keit von Keramiken mittels
Crossbeam-XRM Workshop,
11. Aachener Tagung Wassertech-
Nanoprobing
Gluch, J.
Fischer, G.
nologie – AWT 2015, Aachen
ITG-Tagung “Fehlermechanismen
Nano X-ray tomography – Novel
Plasma spraying of nitride
bei kleinen Geometrien”, Grainau
concepts and applications for
energy storage
materials
Friedrich, H.-J.
Technische Elektrochemie in der
Gaul, T.; Frankenstein, B.;
sium, Dresden (17.4.2015),
Wasser- und Wertstofftechnologie
Weihnacht, B.; Schubert, L.
Presentation
CIO Campus “Wasser und Wert-
Überwachung von offshore
Vancouver (14.–19.6.2015),
stoffe - Kreislaufwirtschaft als
Gründungsstrukturen mittels ge-
Gluch, J.; Niese, S.; Kubec, A.;
Presentation
Wachstumsimpuls”, Hermsdorf,
führter Wellen - Technologische
Braun, S.; Zschech, E.
Thüringen (20.1.2015), Presentation
Umsetzung eines Manschetten-
X-ray tomography for process
konzeptes
development and failure analysis
Fogel, S.; Deutschmann, A.;
3rd Dresden Nanoanalysis Sympo-
Jobst, K.; Michaelis, A.
Friedrich, H.-J.
DACH-Jahrestagung 2015,
Online and non-invasive investi-
Wasserbehandlung im Bergbau
Salzburg (11.–13.5.2015), Poster
gation of bubble columns with
mittels Membranelektrolyse-
electrical resistance tomography
verfahren
Gebhardt, S.; Ernst, D.; Bramlage, B.
(ERT)
Internationales Bergbausymposium –
Micro-positioning stages for
ACHEMA 2015, Frankfurt
WISSYM 2015, Bad Schlema
adaptive optics based on piezo-
Gommlich, A.; Schubert, F.
electric thick film actuators
Focal Law-Berechnung für
11th International Conference and
Phased Array Prüfköpfe mittels
FCMN, Dresden (14.–16.4.2015),
Presentation
Friedrich, H.-J.; Müller, W.;
Fritsch, M.; Sauchuk, V.; Böttge, D.;
Exhibition on Ceramic Interconnect
4D-CEFIT-PSS
Zschornack, D.; Knappik, R.
Standke, G.; Jurk, R.; Langklotz, U.;
and Ceramic Microsystems Technol-
DACH-Jahrestagung 2015, Salzburg
Die elektrochemische Totaloxi-
Nikolowski, K.; Hauser, R.
ogies – CICMT 2015 – IMAPS/
Greiner, A.; Neumeister, P.
Herrmann, M.; Räthel, J.
Kopenhagen (19.–24.7.2015),
Multi-scale material modelling
Anwendungsmöglichkeiten der
Paper 5206–4, Presentation
of glass-ceramics
hybridbeheizten FAST/SPS
11th International Workshop Direct
Technologie
and Inverse Problems on Piezoelec-
Workshop SPS/FAST Technology,
tricity, Paderborn (21.–22.9.2015),
St. Petersburg (19.5.2015),
Herrmann, M..
ponents for use in production –
Presentation
Presentation
Fehlerquellen bei der Herstel-
Industry 4.0
lung keramischer Werkstoffe
Ceramitec 2015, München
Heuer, H.
Sensors for safety-critical com-
Günther, A.; Mühle, U.; Moritz, T.
Herrmann, M.; Klimke, J.; Thiele, M.;
Grenzflächeneigenschaften von
Michaelis, A.
co-gesinterten Stahl-Zirkonoxid-
B6O-Ceramics – A potential ma-
ramik Teil III: Konstruktion, Prüfung,
Hillmann, S.; Bor, Z.;
Laminaten
terial for ballistic applications?
Freiburg (12.–13.11.2015),
Schiller-Bechert, D.-M.; Uhlemann, F.
20. Symposium “Verbundwerkstof-
Presentation
Entwicklung und Validierung
fe und Werkstoffverbunde”, Wien
Exhibition on Advanced Ceramics
and Composites – ICACC 2015,
Herrmann, M..
Verfahrens zur Prüfung dünn-
Daytona Beach (25.–30.1.2015),
Gefügedarstellung und Bewer-
wandiger Rundrohrschweißnähte
Presentation
tung
Symposium “Zerstörungsfreie Prü-
fungen in der Energieerzeugung”
Günther, A.; Slawik, T.; Moritz, T.;
Mühle, U.; Michaelis, A.
eines Ultraschall-Phased-Array-
Phasenbildungsmechanismen
Herrmann, M.; Sempf, K.;
2015, Hamburg (17.–18.11.2015),
in Stahl-Keramik-Werkstoff-
Kremmer, K.; Schneider, M.;
Presentation
verbunden
Michaelis, A.
Freiburg (12.–13.11.2015),
49. Metallographie-Tagung,
Corrosion of silicon carbide
Presentation
Dresden (16.–18.09.2015),
ceramics in aqueous solutions
Presentation
Advanced Research Workshop
Herzog, T.
Entwicklung und Validierung
Hillmann, S.; Schiller-Bechert, D.-M.;
Bor, Z.; Uhlemann, F.
“Engineering Ceramics: Materials
High sensitive ultrasonic phased
eines Ultraschall-Phased-Array-
Härtling, T.; Schuster, C.; Reitzig, M.
for Better Life”, Slomenice
array probes based on PMN-PT
Verfahrens zur Prüfung dünn-
Optical nanosensor technology –
composites for non-destructive
wandiger Rundrohrschweißnähte
evaluations
Werkstattseminar 2015, IT-Service
Leipzig (10.12.2015), Presentation
From basic research to industrial
applications
Herrmann, M.; Matthey, B.;
ISPA 2015 – International Sympo-
Sensor + Test 2015, Nürnberg
Kunze, S.; Blug, B.; Hörner, M.;
sium on Piezocomposite Applica-
Lauer, A.; van Geldern, M.; Weiß, R.
tions, Dresden (17.–18.9.2015),
Hillmann, S.; Heuer, H.;
Kostengünstige verschleißfeste
Presentation
Schulze, M.H.; Joneit, D.; Klein, M.;
Han, T.-Y.; Schubert, F.; Hillmann, S.;
SiC-Diamantwerkstoffe – Werk-
Meyendorf, N.
stoffe mit vielfältigen Anwen-
Heuer, H.; Walter, S.; Herzog, T.;
High resolving eddy current
Phased array ultrasonic testing
dungsmöglichkeiten
Schubert, F.; Lee, S.-G.; Chae, H.M.;
imaging for the characterization
of dissimilar metal welds using
Joh, C.; Seo, H.-S.
of thin-film solar cells
geometric based referencing
Investigations of PMN-PT com-
Smart Materials and Nondestructive
posites for high sensitive ultra-
Evaluation for Energy Systems,
delay law technique
Patsora, I.; Foos, B.C.
Herrmann, M..
sonic phased array probes in NDE
San Diego (9.–10.3.2015),
Hochleistungskeramik für Hoch-
IEEE Sensors 2015, Busan
Presentation
San Diego (9.–10.3.2015),
temperaturanwendungen
Artikel Nr.943904, Presentation
Heuer, H.; Schulze, M.; Pooch, M.;
Hentschel, D.
Gäbler, S.; Kupke, R.
H.U.G.E.-NDT – New ultrasonic
Energy harvesting for sensor-
Process monitoring for resins,
phased array method for charac-
near electronics – Challenges
carbon fiber fabrics, preforms
terizing circumferential welds at
and solutions
and consolidated CFRPs by HF
thin-walled pipes
Semicon Europa, Dresden
Herrmann, M..
radio wave techniques
Hochleistungskeramik für korro-
sive Anwendungen
Composite Materials – ICCM 2015,
San Diego (9.–10.3.2015),
Presentation
79
Hillmann, S.; Bor, Z.;
Nürnberg (14.–17.9.2015),
Huang, J.; Löffler, M.; Mühle, U.;
Schiller-Bechert, D.-M.; Uhlemann, F.
Möller, W.; Mulders, H.;
Möglichkeiten zur Effizienzstei-
Kwakman, L.; Zschech, E.
gerung im Revisions- und Stör-
Hipp, R.; Gommlich, A.; Schubert, F.
A study of gallium FIB induced
Jäger, B.; Kriegel, R.
fall-Management im Kraftwerk
Quantitative Charakterisierung
silicon amorphization using
Applikation katalytisch aktiver
47. Kraftwerkstechnisches Kolloqui-
von Punktschweißverbindungen
TEM, APT and BCA simulation
Mischoxidpartikel
um 2015, Dresden (13.–14.10.2015),
mittels Ultraschallmikroskopie
Microscopy & Microanalysis 2015
PADES – Partikeldesign Thüringen
Presentation
unter besonderer Berücksichti-
Meeting – M&M 2015, Portland
Symposium, Weimar
gung von Oberflächentopogra-
(19.–20.11.2015), Poster
phie und Gefügedämpfung
Huang, J.; Löffler, M.; Möller, W.;
Jäger, B.; Richter, J.
Neuartiges Ultraschall-Phased-
Salzburg (11.–13.5.2015), Poster
Zschech, E.
Prozessmöglichkeiten beim Ein-
Array-Prüfverfahren zur Unter-
Study of Ga ion induced amor-
satz katalytischer Membranen
suchung von dünnwandigen
Höhn, S.
phization in Si during FIB using
Fachkolloquium des VDI-Arbeits-
Rohrrundschweißnähten:
Probencharakterisierung am
TRIDYN simulation
kreises Verfahrenstechnik Mittel-
HUGE-NDT
Fraunhofer IKTS Dresden
deutschland, Hermsdorf
5. CNS-Symposium, Schwielowsee
DGM Arbeitskreis “Quantitative
(11.6.2015), Presentation
Gefügeanalyse”, Friedberg
FCMN, Dresden (14.–16.4.2015),
Poster
Hillmann, S.; Uhlemann, F.;
Jahn, M.
Heterogeneous catalysis with
Schiller-Bechert, D.-M.; Bor, Z.
Höhn, S.; Pötschke, J.; Herrmann, M.
Hwang, B.; Hillmann, S.;
ceramic
Ultraschallprüfung an sehr
Probenpräparation und
Schulze, M.; Klein, M.; Heuer, H.
Mitteldeutscher Katalyse-Lehrver-
dünnwandigen Rundrohrschweiß-
Möglichkeiten der quantitativen
Eddy current imaging for electri-
bund, Leipzig (13.–17.7.2015),
nähten – Herausforderungen und
Gefügeanalyse an Hartmetallen
cal characterization of silicon
Presentation
Lösungen (HUGE-NDT)
Arbeitskreis “Hartmetall”, Berlin
solar cells and TCO layers
DACH-Jahrestagung 2015, Salzburg
Janka, L.; Norpoth, J.;
(11.–13.5.2015), Presentation, Poster
Rodriguez Ripoll, M.; Katsich, C.;
Hohlfeld, K.; Zapf, M.; Shah, G.;
San Diego (9.–10.3.2015),
Trache, R.; Toma, F.-L.; Thiele, S.;
Hillmann, S.
Gebhardt, S.; Gemmeke, H.;
Paper Nr. 94390D, Presentation
Berger, L.-M.
Zerstörungsfreie Prüfmethoden
Ruiter, N.V.; Michaelis, A.
für keramische Werkstoffe:
Fabrication of single fiber based
Ihle, M.; Ziesche, S.; Külls, R.;
carbide based HVOF and HVAF
Aktuelle Entwicklungen
piezocomposite transducers for
Partsch, U.
thermal spray coatings up to
1. Sitzung DKG-Fachausschuss
3D USCT
Aerosol jet micrometer-scale
800°C
“Material- und Prozessdiagnostik”,
printing of electronics and
56. Tribologie-Fachtagung,
Berlin (9.12.2015), Presentation
sensors on ceramic and flexible
Göttingen (21.–23.9.2015),
substrates
Paper Nr.31, Presentation
Hillmann, S.
Wear properties of chromium
Zerstörungsfreie Werkstoffprü-
Hoyer, T.
Jobst, K.; Lomtscher, A.;
fungen an neuen Materialien und
Organisch-anorganische Nano-
Deutschmann, A.; Fogel, S.;
Verbundwerkstoffen – Technische
kompositschichten in der Elek-
Rostalski, K.; Stempin, S.;
Möglichkeiten und Grenzen
tronik und Sensorik
ACerS, Dresden (20.–23.4.2015),
Brehmer, M.; Kraume, M.
23. FED-Konferenz, Kassel
Presentation
Optimierter Betrieb von Rühr-
systemen in Biogasanlagen
Inayat, A.; Klumpp, M.; Freund, H.;
FNR/KTBL-Biogaskongress, Potsdam
Hipp, R.; Gommlich, A.; Schubert, F.
Hoyer, T.; Barth, S.
Schwieger, W.; Petasch, U.;
Gleichzeitige Vermessung der lat-
Spezielle Materialien für die
Adler, J.; Semu, D.T.; Michaelis, A.
eralen und vertikalen Linsenaus-
Elektronik: Nanokomposite und
Periodic cellular metallic struc-
Johannes, M.; Ehrt, R.
dehnung sowie Charakterisierung
Keramiken
tures & porous ceramic foams –
Lithiumsilikat-Verblendkeramik
von Punktschweißverbindungen
Regionalgruppentreffen Fachver-
Novel structures and manufac-
36. Internationale Dental-Schau,
mittels Ultraschallmikroskopie
band Elektronik-Design (FED),
turing processes for catalysts
Köln (10.–14.3.2015), Poster
DVS Congress + DVS Expo 2015,
Hermsdorf (8.12.2015), Presentation
and reactors
Johannes, M.; Schneider, J.;
Phosphor Global Summit,
Vancouver (14.–19.6.2015),
Kraatz, M.; Clausner, A.; Gall, M.;
Tschirpke, C.
San Francisco (16.–17.3.2015),
Presentation
Zschech, E.; Butterling, M.;
Yttrium-stabilisiertes Zirkonoxid
Presentation
mit besonderen Eigenschaften
Anwand, W.; Wagner, A.;
Klemm, H.; Kunz, W.; Steinborn, C.;
Krause-Rehberg, R.; Pakbaz, K.
36. Internationale Dental-Schau,
Kinski, I.; Oberbach, T.
Schönfeld, K.
Positron annihilation lifetime
Köln (10.–14.3.2015), Poster
Funktionalisierung von Partikeln
Keramische Faserverbundwerk-
spectroscopy (PALS ) on ad-
für Hochleistungskeramiken
stoffe für Anwendungen in
vanced, self-assembled porous
Jüttke, Y.; Reger-Wagner, N.;
Heißgasturbinen
organosilicate glasses
Richter, H.; Voigt, I.; Stelter, M.
Symposium, Weimar
Werkstoff-Kolloquium 2015: Kera-
Carbon containing silicium
mik im Triebwerk, Köln (1.12.2015),
Presentation
FCMN, Dresden (14.–16.4.2015),
based inorganic membranes preparation and their applica-
Kinski, I.
tion for gas separation
Pulversynthese, Dispergierung,
Klemm, H.
Annual World Conference on
Beschichtung
Oxidation und Korrosion von
Kremmer, K.; Schneider, M.
Carbon – CARBON 2015, Dresden
keramischen Werkstoffen
Erste Ergebnisse zur plasmaelek-
Symposium, Weimar
6. Sitzung GfKORR Arbeitskreis
trolytischen Anodisation von
“Korrosion keramischer Werkstoffe”,
Magnesium in einem fluoridfrei-
Dresden (3.12.2015), Presentation
en Elektrolyten
Poster
Richter, H.; Voigt, I.; Stelter, M.
Kinski, I.; Wätzig, K.; Arnold, M.;
High selective thermal stable
Oberbach, U.; Ludwig, H.;
Klemm, H.
“Elektrochemie in Sachsen”,
membranes containing silicium
Eberhardt, G.; Spira, S.
Keramische Turbolader – Werk-
Freiberg (2.2.2015), Presentation
carbide
Synthesis and properties of color
stoffe, Prototypen, Serienfertigung
27. Deutsche Zeolith-Tagung,
conversion phosphors for differ-
Symposium Ceramics Vision,
Kriegel, R.
Oldenburg (25.–27.2.2015), Poster
ent applications from sub µ-me-
Dresden (15.–16.1.2015),
Hochreiner Sauerstoff für die
ter powders to bulk ceramics
Presentation
lokale Versorgung von Kleinver-
22. Seminar des Arbeitskreises
Richter, H.; Voigt, I.; Kinski, I.;
Klimke, J.
Fachkolloquium des VDI-Arbeits-
Stelter, M.
Defektvermeidende Herstellungs-
Polymer derived ceramic mem-
technologien für transparente
branes on tubular alumina sub-
Vancouver (14.–19.6.2015),
Keramik
strates for tailored gas separation
Presentation
brauchern
Krug, M.; Endler, I.; Abidin, A.Z.;
Pacific Rim Ceramic Societies –
Klemm, H.; Kunz, W.; Abel, J.;
PacRim-11, Jeju, Korea
Zschippang, E.
Klimke, J.; Binhussain, M.A.
ALD coatings for applications as
Ceramic turbo charger of silicon
Transparent oxide ceramics with
permeation barrier and protec-
nitride – Material development
specific absorption
tive layer in fiber-reinforced
Kharabet, I.; Patsora, I.; Heuer, H.;
and fabrication
International Conference on
materials
Joneit, D.; Tatarchuk, D.
Ceramic Science and Technology –
Symposium of the ALD-Lab: Work-
Study of carbon-fiber-reinforced
CST 2015, Shanghai
shop on Atomic Layer Processing,
polymers conductivity‘s depen-
dence on a mechanical strain
Kovalenko, D.
Kubec, A.; Melzer, K.; Niese, S.;
38th International Spring Seminar
Barth, S.; Fahlteich, J.
Electronics Technology – ISSE 2015,
Klemm, H.; Schönfeld, K.; Kunz, W.;
Micro-raman spectroscopy for
Braun, S.; Patommel, J.;
Eger (6.–10.5.2015), p.26–29,
Steinborn, C.
nano- and micro-structured
Burghammer, M.; Leson, A.
Presentation
Design of CMC for application in
materials investigation
Focusing with crossed and
hot gas atmospheres
Second International Symposium
wedged MLL
Kinski, I.; Klimke, J.; Wätzig, K.;
on Optical Coherence Tomography
Ludwig, H.; Oberbach, U.;
for Non-Destructive Testing –
Synchrotron Radiation Instrumenta-
Eberhardt, G.; Spira, S.
OCT4NDT, Dresden
tion – SRI 2015, New York City
Development of ceramic con-
(25.–26.3.2015), Poster
verters and characterization
81
Kunz, W.; Klemm, H.; Abel, J.;
Akkumulatoren auf Basis von
Strömungssensor zur Messung
Michaelis, A.
quasi cobaltfreiem HE-NCM und
geringster Gasgeschwindigkeiten
Entwicklung eines Siliziumnitrid-
Metallschaumstromsammlern
Werkstoffes für Rotoren in
i-WING 2015 – Vom Material zur
Lieske, U.; Pietzsch, A.; Schubert, L.;
Mikrogasturbinen
Innovation, Dresden (27.–29.4.2015),
Tschöpe, C.; Duckhorn, F.
Poster
Technologie zur automatischen
Lomtscher, A.; Jobst, K.; Fogel, S.;
Dresden (7.–9.12.2015), Poster
Erkennung von Schadinsekten
Deutschmann, A.; Rostalski, K.;
Langklotz, U.; Rost, A.; Wagner, D.;
bei der Getreide- und Saatgut-
Kraume, M.
Bayreuth (15.–18.3.2015),
Presentation
Freitag, A.; Michaelis, A.
lagerung
Qualification and quantification
Kunz, W.
Lithium ion conductive glass
5. Grünauer Tagung, Dresden
of mixing processes of highly
Environmental barrier coatings
ceramic filled polymer separa-
concentrated suspensions using
with self-healing abilities
tors for lithium sulfur batteries
Lincke, M.
Berlin (21.–23.1.2015), Poster
Energie- und rohstoffeffizientes
Process Tomography, Dresden
Entschwefelungssystem für Biogas
electrical resistance tomography
Langklotz, U.; Schneider, M.;
24. Internationale Jahrestagung &
Kutukova, K.; Gluch, J.; Zschech, E.
Michaelis, A.
Fachmesse für erneuerbare Energie
Lomtscher, A.; Jobst, K.;
Combining micro-indentation
Microelectrochemical capillary
durch Biogas – BIOGAS 2015,
Deutschmann, A.; Rostalski, K.
with high-resolution X-ray
experiments in energy material
Bremen (27.–29.1.2015), Poster
Skalierung von Mischprozessen
microscopy and tomography for
research
the characterization of compos-
EMN Cancun Meeting 2015,
Lincke, M.; Poss, R.; Tillmann, A.;
Extraktion und Mischvorgänge,
ite materials
Cancun, Mexico (8.–11.6.2015),
Klöden, B.; Gläser, S.; Faßauer, B.;
Heidelberg (16.–17.3.2015),
8. PRORA - Fachtagung “Prozessna-
Presentation
Michaelis, A.; Gaitzsch, U.;
Presentation
he Röntgenanalytik”, Berlin
Jahrestreffen der Fachgruppen
Walther, G.
Leiva Pinzon, D.M.; Börner, S.;
Materialentwicklung und ver-
Martin, H.-P.; Triebert, A.
Nikolowski, K.; Wolter, M.
fahrenstechnische Erprobung
Brazing of ceramics for high
Lämmel, C.; Schneider, M.;
Influence of water based slurry
eines neuartigen energie- und
temperature applications
Michaelis, A.
formulation on rate capability
rohstoffeffizienten Entschwefe-
Laterally resolved temperature
and cycle stability of LiFePO4
lungssystems für Biogas auf Basis
measurement on aluminum
cathodes for lithium ion batteries
metallischer Schäume
during hard anodizing
Kraftwerk Batterie, Aachen
10. Biogastagung “Anaerobe biolo-
VII Aluminium Surface Science &
gische Abfallbehandlung”, Dresden
Vancouver (14.–19.6.2015),
Presentation
(12.–13.11.2015), Poster
Technology – ASST 2015, Madeira
Lenz, C.; Kappert, S.; Ziesche, S.;
Neubert, H.; Partsch, U.
Lincke, M.; Faßauer, B.
Martin, H.-P.; Pönicke, A.;
Lali, A.; Richter, H.; Villwock, M.;
Investigation of inhomogeneous
Vom Grauwasser zum Trink-
Dannowski, M.; Rost, A.; Schilm, J.;
Mundt, P.; Petcar, M.V.
shrinkages of partially crystalliz-
wasser – kompakt und autark
Wätzig, K.; Conze, S.; Michaelis, A.;
Design of selective nanoporous
ing Low Temperature Co-fired
Virtuelles Richtfest “autartec® – von
Sichert, I.
membrane bioreaktor for effi-
Ceramics (LTCC)
der Idee zum Entwurf”,
TiOx based thermoelectric mod-
cient production of bio-butanol
ules – Manufacturing, properties
from Lignocellulosic sugars -
SeNaMeB
Lohrberg, C.; Ziesche, S.;
IGSTC (Indo-German Science &
Petasch, U.
Technology) Annual Meeting,
ACerS, Dresden (20.–23.4.2015),
LTCC-Strömungssensor mit inte-
Bernried (1.–3.2.2015), Presentation
grierten 3D-Mikrostrukturen
Langklotz, U.; Sauchuk, V.; Jurk, R.;
Lenzner, K.
Bayreuth (15.–18.3.2015),
Fritsch, M.; Nikolowski, K.;
Pulveraufbereitung
Presentation
Schneider, M.; Michaelis, A.
Entwicklung von neuartigen
Lohrberg, C.; Funke, H.; Reuber, S.;
Titanium suboxide based
Kathoden für Lithium-Ionen-
Ziesche, S.
thermoelectric modules
Martin, H.-P.; Pönicke, A.; Rost, A.;
Wätzig, K.; Conze, S.; Schilm, J.
Evolved Gas Analysis” / Selber
Tinten mittels Zentrifugalsepara-
Michaelis, A.
Kopplungstage – SKT 2015, Selb
tionsanalyse
Smart advanced ceramic materials
(14.–16.4.2015), Poster
6. Anwenderseminar 2D/3D Rheo-
for energy and environmental
logie und Stabilität von dispersen
technology
Vancouver (14.–19.6.2015),
Meinl, J.; Gestrich, T.; Kirsten, M.;
Systemen, Potsdam (4.–6.5.2015),
International Conference and Expo
Presentation
Cherif, C.; Michaelis, A.
Presentation
on Ceramics, Chicago, USA
Kinetics in the stabilization of
Matthey, B.; Herrmann, M.;
polyacrylonitrile
Michaelis, A.
Motylenko, M.; Rafaja, D.;
9. Aachen-Dresden International
Smart systems
Michaelis, A.
Michaelis, A.
Textile Conference, Aachen
Strategieworkshop des DGM/DKG
Advanced ceramics for energy
Properties and interface charac-
Gemeinschaftsausschusses
and environmental technology
Hochleistungskeramik (GA HLK),
4th Serbian Ceramic Society Con-
Bonn (20.1.2015), Presentation
ference Advanced Ceramics and
terization of pressureless sintered superhard diamond-silicon
Metais, B.; Kabakchiev, A.;
carbide composites
Maniar, Y.; Guyenot, M.;
Metasch, R.; Röllig, M.;
Michaelis, A.
Rettenmeier, P.; Buhl, P.; Weihe, S.
Future potential of advanced
A viscoplastic-fatigue-creep
ceramics and contribution of
Michaelis, A.
Presentation
damage model for tin-based
Fraunhofer for technology
Zukunftspotentiale von
Application IV, Serbia, Belgrade
(21–23.9.2015), Presentation
solder alloy
transfer to industry (Invited)
Hochleistungskeramiken
Megel, S.; Kusnezoff, M.; Beckert, W.;
Trofimenko, N.; Dosch, C.;
Thermal, Mechanical and Multi-
Michaelis, A.; Bienert, C.;
Physics Simulation and Experiments
Brandner, M.; Skrabs, S.;
in Microelectronics and Microsys-
2nd European Union - USA
Molin, C.; Gebhardt, S.
Venskutonis, A.; Sigl, L.S.
tems – EuroSimE 2015, Budapest
Engineering Ceramics Summit,
PMN-8PT Device Structures for
Progress in design and perfor-
(19.–22.4.2015), p.214–218,
Electrocaloric Cooling Applications
mance of CFY-stacks
Presentation
Presentation
13th European Meeting on
Metasch, R., Röllig, M.
Michaelis, A.
Methoden zur zuverlässigen
Potential and challenges for the
thermischen und mechanischen
application of smart advanced
Moritz, T.; Richter, H.-J.;
Vancouver (14.–19.6.2015),
Auslegung von Elektroniken in
ceramic materials
Scheithauer, U.; Ahlhelm, M.;
Presentation
der Geothermie
SPIE Smart Structures/NDE Sympo-
Schwarzer, E.
Der Geothermiekongress 2015,
sium 2015, San Diego, California
Additive Fertigung hochleistungs-
Essen (2.–4.11.2015), Presentation
keramischer Komponenten - von
nents on an organic substrate
Meyendorf, N.; Hillmann, S.;
Michaelis, A.
Workshop “20 Jahre GeSiM - Bioin-
with a thick copper core for
Cikalova, U.; Schreiber, J.
Ceramic materials and technolo-
strumente und Mikrofluidik”,
power electronics applications
The legacy of Heinrich Barkhau-
gies for energy systems and TEG
Dresden (29.–30.9.2015),
sen at the Dresden University
Presentation
Thermal, Mechanical and
and todays importance of his
Multi-Physics Simulation and Exper-
ideas – The Dresden Barkhausen
Moritz, T.; Scheithauer, U.;
iments in Microelectronics and
Award 2015
Schwarzer, E.; Poitzsch, C.;
Microsystems – EuroSimE 2015,
Richter, H.-J.
Budapest (19.–22.4.2015),
Artikel-Nr.7103160, Presentation
Michaelis, A.
tungskeramiken mittels Lithog-
Advanced ceramics for energy
raphy-based Ceramic Manufac-
Meier, K.; Röllig, M.; Bock, K.
Ferroelectricity – EMF 2015, Porto
Reliability study on SMD compo-
(28.6.–3.7.2015), Poster
gezielt porös bis multifunktionell
Meinl, J.; Gestrich, T.
Additive Fertigung von Hochleis-
systems
turing (LCM)
Coupling techniques for the in-
Meyer, A.; Potthoff, A.; Fritsch, M.;
International Conference and Expo
vestigation of PAN stabilization
Jurk, R.
on Ceramics, Chicago, USA
6th Coupling Days on Hyphenated
Untersuchungen der Stabilität
Techniques “Thermal Analysis to
von metallischen Nanopartikel-
83
Moritz, T.; Günther, A.; Herfert, H.;
tion of phase boundaries in
Schubert, L.; Windisch, T.; Barth, M.;
Hofmann, M.
ferroelectrics with respect to
Röllig, M.; Heuer, H.; Zschech, E.;
Metalltextilien in Keramik –
grain interactions
Kovalenko, D.; Härtling, T.
Möglichkeiten als Struktur- und
Müller-Köhn, A.; Mannschatz, A.;
Non-Destructive Testing (NDT)
Funktionswerkstoffe
for ceramics and ceramics for
Injection molding of alumina
tions, Dresden (17.–18.9.2015),
NDT – A short review
and spinel powders for produc-
Presentation
tion of translucent ceramic parts
Moritz, T.; Günther, A.; Mühle, U.;
Niese, S.; Krämer, M.; Holz, T.;
Slawik, T.; Michaelis, A.
Krüger, P.; Braun, S.; Zschech, E.;
Phasenbildungsmechanismen in
Dietsch, R.
Presentation
Stahl-Keramik-Werkstoffver-
High precision x-ray multilayer
bunden
mirrors for customized solutions
Opitz, J.; Wunderlich, C.; Bendjus, B.;
Müller-Köhn, A.; Mannschatz, A.;
Wolf, C.; Hillmann, S.; Köhler, B.;
Schubert, L.; Windisch, T.; Barth, M.;
Powder injection molding of
FCMN, Dresden (14.–16.4.2015),
Röllig, M.; Heuer, H.; Zschech, E.;
Moritz, T.
translucent ceramic parts
Poster
Kovalenko, D.; Härtling, T.
Formgebung
Nikolowski, K.; Leiva Pinzon, D.M.;
zial der Zustandsdiagnose für
Wolter, M.
Hochleistungskeramik
Technologieentwicklung für die
BMBF-Strategieworkshop
umweltfreundliche Herstellung
“Zukunftspotenziale von Hochleis-
Müller-Köhn, A.; Reichenbach, B.;
von Lithium-Ionen Batterien
tungskeramiken”, Bonn
Eisert, S.; Lohrberg, C.; Lenzner, K.;
3. Sächsisches Forum für Brenn-
Mühle, U.; Huang, J.; Löffler, M.;
Fries, M.; Moritz, T.; Michaelis, A.
stoffzellen und Energiespeicher,
Than, A.; Kwakman, L.; Mulders, H.;
Recycling of ceramic-noble
Leipzig (28.1.2015), Presentation
Zschech, E.
metal-composites and monoliths
Determination of the Ga pene-
Nikolowski, K.; Seidel, M.; Wolter, M.;
manufacturing
tration during FIB machining
Bayreuth (15.–18.3.2015),
Wätzig, K.; Kinski, I.; Michaelis, A.
using Atom Probe Tomography
Presentation
The influence of the synthesis
route on electrochemical prop-
tions, Dresden (17.–18.9.2015),
erties of spinel type high-voltage
Presentation
and ToFSIMS
Smart Quality – Zukunftspoten-
Partsch, U.
3D Integration – Additive
Microscopy Conference – MC 2015,
Neubert, H.
Göttingen (6.–11.9.2015), Poster
Simulation of solid state actua-
cathode material LiNi0.5Mn1.5O4
tor systems by lumped element
for lithium ion batteries
Patsora, I.; Hillmann, S.; Heuer, H.;
Mühle, U.
network models
Foos, B.C.; Calzada, J.G.
Transmission electron microscopy:
High-frequency eddy current
Imaging and elemental analysis
based impedance spectroscopy
down to atomic scale
tions, Dresden (17.–18.9.2015),
for characterization of the per-
European Advanced Training
Presentation
Vancouver (14.–19.6.2015),
colation process of wet conduc-
Presentation
tive coatings
Course “Nano-scale Materials
Characterization - Techniques and
Neumeister, P.
Applications”, Dresden
Beispielszenario: Realisierung
Opitz, J.
quantitative nondestructive Evalua-
einer Zusatzenergieversorgung
Fast evaluation of biopsy for
tion, Boise, Idaho (20.–25.7.2014),
für Ebook Reader mittels piezo-
prostate cancer diagnosis by
Müller-Köhn, A.; Lenz, C.;
elektrischer Generatoren
Fraunhofer IKTS
Michaelis, A.; Moritz, T.; Ziesche, S.
Fraunhofer-Industrietag “Smart
Cancer Diagnosis and Therapy
Petasch, U.; Kunze, S.; Adler, J.;
Herstellung von keramischen
Materials”, Dresden (16.9.2015),
Congress, London (3.–4.9.2015),
Michaelis, A.
Drucksensoren aus LTCC über
Presentation
Presentation
Development of carbon materials
Neumeister, P.
Opitz, J.; Wunderlich, C.; Bendjus, B.;
Material mechanical investiga-
Wolf, C.; Hillmann, S.; Köhler, B.;
41st Annual Review of Progress in
kombinierende Pulverspritzgussvarianten
from recycled graphite powders
Advances in Materials and Process-
Rebenklau, L.; Partsch, U.; Meißner, S.
Reichelt, E.; Grünberg, I.; Jahn, M.;
ing Technologies – AMPT 2015,
Development of sensor elements
Michaelis, A.; Lange, R.
Madrid (14.–17.12.2015),
for monitoring of process gas
Mass transfer characteristics of
Presentation
packed beds at low Reynolds
Petasch, U.; Adler, J.; Striegler, U.
Katalysierte Filter für Einzel-
numbers
raumfeuerstätten
Pötschke, J.; Richter, V.; Mayer, M.
48. Jahrestreffen Deutscher Kataly-
6. Fachgespräch “Partikelabschei-
Nanoskalige Hartmetalle als
tiker, Weimar (11.–13.3.2015),
der in häuslichen Feuerungen”,
Werkzeugwerkstoffe für neue
ACerS, Dresden (20.–23.4.2015),
Poster
Straubing (25.2.2015), p.98–106,
Fertigungstechnologien
Presentation
Presentation
Pfeifer, T.; Reuber, S.; Hartmann, M.;
Reichelt, E.; Grünberg, I.; Jahn, M.;
Rebenklau, L.; Irrgang, K.; Wodke, A.;
Lange, R.
Augsburg, K.; Bechtold, F.; Gierth, P.;
Mass transfer in diluted and
Barthel, M.; Baade, J.
Potthoff, A.; Kühnel, D.
Grießmann, H.; Lippmann, L.;
undiluted packed beds
SOFC system development and
Adaption of new tools and
Niedermeyer, L.
European Symposium on Chemical
field trials for commercial
procedures by industry
Novel thermoelectric tempera-
Reaction Engineering – ESCRE
applications
MARINA and NanoValid Interna-
ture sensors
2015, Fürstenfeldbruck
tional Conference, Paris
(27.–30.10.2015), Poster
(29.–30.9.2015), Poster
Reichelt, E.; Scheithauer, U.;
Potthoff, A.; Meyer, A.
Ganzer, G.; Kaiser, S.; Jahn, M.;
Vancouver (14.–19.6.2015),
Characterization of nanoparticles
ACerS, Dresden (20.–23.4.2015),
Michaelis, A.
Presentation
European Advanced Training
Novel approaches for ceramic
Course “Nano-scale Materials
microstructured reactors
Pfeifer, T.; Reuber, S.; Barthel, M.;
Characterization - Techniques and
Rebenklau, L.; Gierth, P.; Paproth, A.;
Hartmann, M.; Baade, J.
Applications”, Dresden
Wodtke, A.; Niedermeier, L.;
SOFC system development and
Augsburg, K.; Bechtold, F.; Irrgang, K.;
field trials for commercial
Lippmann, L.
Reichel, U.; Krahl, T.; Kemnitz, E.
applications
Potthoff, A.; Kühnel, D.
Temperature sensors based on
CaF2 bulk ceramics made of
Fuel Cell Seminar & Energy Exposi-
Research meets industry
thermoelectric effect
nanoscopic CaF2 powders
tion, Los Angeles (16.–19.11.2015),
7th EuroNanoForum, Riga
20th European Microelectronics
Presentation
(10.–12.6.2015), Poster
and Packaging Conference & Exhi-
bition – EMPC 2015, Friedrichshafen
Poster
Pippardt, U.
Potthoff, A.
Herstellung sauerstoffpermeab-
Wie grenzwertig sind Nano-
ler BSCF-Membranen im Cofiring
materialien?
Reger-Wagner, N.; Kämnitz, S.;
Reichel, U.; Herold, V.; Notni, G.;
CVT MIC Frühjahrsseminar Materi-
Richter, H.; Voigt, I.
Duparré, A.; Claussen, I.
alcharakterisierung, Karlsruhe
Adsorptionsselektive Kohlenst-
Comparative studies of
offmembranen auf keramischen
monocrystalline and polycrystal-
Trägern
line transparent hard materials
Formation of carbide segrega-
Rebenklau, L.; Gierth, P.;
Thüringer Werkstofftag, Weimar
for optical applications
tions in nanoscaled hardmetals
Grießmann, H.
(11.3.2015), Poster
2nd European Seminar on Precision
Electrical characterization of
thick film materials
Reger-Wagner, N.; Richter, H.;
(4.–7.10.2015), Poster
Kämnitz, S.; Voigt, I.; Michaelis, A.
Pötschke, J.; Mayer, M.; Richter, V.
Optics Manufacturing, Teisnach
Manufacturing of carbon mem-
Reichel, U.; Müller, F.; König, S.;
Pötschke, J.; Höhn, S.; Mayer, M.
branes with tailored properties
Herold, V.
Microstructural evolution during
for gas separating processes
Hochtemperatur-Geometriever-
sintering of cermets studied
ACerS, Dresden (20.–23.4.2015),
halten von transparenter Spinell-
using interrupted sintering
Keramik
experiments and novel 2D- and
3D FESEM based techniques
85
Bayreuth (15.–18.3.2015),
Michaelis, A.
Kuratoriums des Bundesverbands
Ceramitec 2015, München
Presentation
Application-oriented design and
Regenerative Mobilität (BRM) und
field trial of the LPG-powered
der Fördergesellschaft Erneuerbare
Reichel, U.; Klimke, J.; Kinski, I.
eneramic® power generator
Energien (FEE), Helmsgrün
Richter, H.-J.; Scheithauer, U.;
New ceramic materials for inno-
ECS Conference on Electrochemical
Ahlhelm, M.; Schwarzer, E.;
vative micro photonics
Energy Conversion & Storage with
applications
SOFC-XIV, Glasgow (26.–31.7.2015),
Richter, H.; Günther, C.;
Möglichkeiten der additiven
Kühnert, J.-T.; Weyd, M.; Voigt, I.;
Fertigung von Keramik mit pul-
Moritz, T.
Michaelis, A.
ver- und suspensionsbasierten
Richter, H.; Kämnitz, S.; Schwarz, B.;
Zeolite membranes for energy
Verfahren
Voigt, I.; Michaelis, A.
efficient separation processes in
Seminar des Institutes für Neutro-
Carbon membranes for H2-sepa-
bio fuel production and power
nenphysik und Reaktortechnik,
Reichel, U.
ration and biogas upgrading
generation
Eggenstein-Leopoldshafen
Terahertztechnik und kerami-
sche Werkstoffe
Bayreuth (15.–18.3.2015),
2. Fachseminar Mikrowellen- und
Presentation
Richter, H.-J.; Ahlhelm, M.; Moritz, T.;
Terahertz-Prüftechnik in der Praxis,
Niemeyer, H.; Schieferstein, E.
Kaiserslautern (12.3.2015),
Richter, H.; Faßauer, B.;
Vancouver (14.–19.6.2015),
Shaping of MOF-Monoliths,
Presentation
Reger-Wagner, N.; Kämnitz, S.;
Presentation
-Pellets and -Composites
Lubenau, U.; Mothes, R.
Workshop “Metal-Organic Frame-
Reinhardt, K.; Eberstein, M.;
CO2-Abtrennung aus Biogas mit
Richter, H.
works for Industry: Up-scaling and
Hübner, N.; Saphiannikova, M.
keramischen Membranen
Zeolithproduktion hautnah –
Shaping”, Dresden (15.10.2015),
Rheological properties of silver
10. Biogastagung “Anaerobe biolo-
Die Herstellung von Zeolithen in
Presentation
filled polymer suspensions and
gische Abfallbehandlung”, Dresden
Theorie und Praxis
their effects on printing perfor-
ProcessNet Workshop Zeolithmem-
Saft, F.; Lincke, M.; Schulze, E.;
branen – Stand der Entwicklung
Faßauer, B.; Michaelis, A.
mance
10th Annual European Rheology
Richter, H.; Kühnert, J.-T.; Weyd, M.;
und Anwendung, Hermsdorf/Bad
autartec® − Technologien zur
Conference – AERC 2015, Nantes
Voigt, I.; Lubenau, U.; Mothes, R.
Köstritz (8.–10.4.2015), Presentation
autarken Wasserver- und
(14.–17.4.2015), Poster
Enhancement of natural gas
entsorgung
drying by dewatering of glycol
Reinke, C.; Nikolowski, K.;
with zeolite NaA-membranes
Schwarzer, E.; Moritz, T.
Wolter, M.; Michaelis, A.
Euromembrane 2015, Aachen,
Additive Fertigung von Keramik
Electrochemical impedance spec-
und Keramik-Metall-Verbunden
troscopy as a tool to investigate
Rapid.Tech 2015, Erfurt
Sanlialp, M.; Shvartsman, V.;
Lupascu, D.C.; Molin, C.;
the formation process of Li-Ion
Richter, H.; Kämnitz, S.; Günther, C.;
cells
Weyd, M.; Jäger, B.; Richter, J.;
Kraftwerk Batterie, Aachen
Voigt, I.
Direct electrocaloric measure-
High temperature water separa-
Schwarzer, E.; Moritz, T.
ments using a differential
Gebhardt, S.
tion with nanoporous inorganic
Additive manufacturing of
scanning calorimeter
Reinke, C.; Nikolowski, K.; Wolter, M.
membranes
ceramics using powder bed and
2015 Joint IEEE International Sym-
Electrochemical impedance spec-
suspension methods
posium on the Applications of
troscopy as a tool to investigate
Catalysis in Membrane Reactors,
Ferroelectric (ISAF), International
the formation process of Li-Ion
Szczecin (22.–25.6.2015), Poster
Symposium on Integrated Function-
alities (ISIF) and Piezoelectric Force
Presentation
Microscopy Workshop (PFM),
cells
8th International Workshop on Im-
Richter, H.; Faßauer, B.;
pedance Spectroscopy – IWIS 2015,
Reger-Wagner, N.; Lubenau, U.;
Chemnitz (23.–25.9.2015),
Mothes, R.
Richter, H.-J.
Presentation
Methananreicherung im Biogas
Möglichkeiten der Additiven
durch Verwendung CO2/CH4-selek-
Fertigung keramischer Bauteile
Schaller, M.; Reichelt, E.; Beckert, W.;
Reuber, S.; Megel, S.; Jürgens, C.;
tiver anorganischer Membranen
am Beispiel pulver- und suspen-
Scheithauer, U.; Kragl, U.; Jahn, M.
Bednarz, M.; Wunderlich, C.;
20. Treffen des BMK BioMethan-
sionsbasierter Verfahren
Ceramic foil structures as support
Singapore (24.–27.5.2015),
for highly exothermic reactions
and mixers
Spritzen
Electrochemical Machining Technol-
European Symposium on Chemical
ogy – INSECT 2015, Linz
Reaction Engineering – ESCRE
(14.–17.9.2015), Poster
(12.–13.11.2015), p.27–34,
2015, Fürstenfeldbruck
(27.–30.10.2015), Poster
Scheitz, S.; Toma, F.-L.; Kuntze, T.;
ACerS, Dresden (20.–23.4.2015),
Leyens, C.; Thiele, S.
Schneider, M.; Lämmel, C.;
Presentation
Surface preparation for ceramics
Hübner, R.; Gierth, U.; Michaelis, A.
functionalization by thermal
TEM investigation of barrier like
Schaller, M.; Reichelt, E.;
Scheithauer, U.; Beckert, W.;
Presentation
Kragl, U.; Jahn, M.
spraying
anodic oxide films on aluminium
Ceramic Tapes as support struc-
Reichelt, E.; Ganzer, G.; Körnig, A.;
International Thermal Spray Confer-
VII Aluminium Surface Science &
tures for catalytic applications
Moritz, T.; Beckert, W.; Jahn, M.;
ence & Exposition – ITSC 2015,
Technology – ASST 2015, Madeira
Michaelis, A.
Long Beach, California
tiker, Weimar (11.–13.3.2015),
Micro-structured reactors and
(11.–14.5.2015), p.684–688,
Poster
mixers made by lithography-
Presentation
based ceramic manufacturing
Schneider, M.; Schubert, N.;
Simunkova, L.; Junker, N.;
Schaller, M.; Reichelt, E.; Männel, D.;
(LCM)
Schilm, J.; Moritz, T.; Mannschatz, A.;
Michaelis, A.
Jahn, M.
Müller-Köhn, A.
The effect of solvents on the
Production of higher alcohols
Glass powder injection moulding
surface quality during ECM of
from synthesis gas
– A ceramic high throughput
tungsten carbide
DGMK International Conference
production technology applied
227th ECS Meeting, Chicago
“Synthesis Gas Chemistry”,
Vancouver (14.–19.6.2015),
to glass components with sharp
Dresden (7.–9.10.2015),
Presentation
edges and complex geometries
p.205–208, Poster
Schönecker, A.
Bayreuth (15.–18.3.2015),
Funktionen, Technologien und
Schaller, M.; Reichelt, E.; Jahn, M.
Schwarzer, E.; Moritz, T.;
Anwendungsbereiche piezo-
Production of long-chained alco-
Michaelis, A.
hols from syngas on iron catalyst
Planar and tubular refractories
Schmidt, R.; Reinhardt, K.; Seuthe, T.;
Fraunhofer-Industrietag “Smart
with graded microstructure
Schwab, O.; Feller, C.
Materials”, Dresden (16.9.2015),
tiker, Weimar (11.–13.3.2015),
Shrinkage controlled pastes for
Presentation
Poster
bulky silver and copper thick
keramischer Komponenten
films in power electronics
Schönfeld, K.; Martin, H.-P.;
Michaelis, A.
Slawik, T.; Richter, H.-J.; Moritz, T.;
Vancouver (14.–19.6.2015),
Microelectronics: “Advanced Pack-
Druckloses Sintern von ZrC ohne
Michaelis, A.
Presentation
aging & the Internet of Things: The
Additive
Future of Our Industry” – IMAPS
ceramic- & metal-ceramic com-
2015, Orlando (26.–29.10.2015),
(14.–17.9.2015), Poster
posites by thermoplastic
Schwarzer, E.; Tscharntke, F.;
Presentation
3D-printing (T3DP)
Richter, H.-J.; Moritz, T.; Michaelis, A.
Production processes for new
Schneider, J.; Johannes, M.;
Michaelis, A.
lightweight kiln furniture
Tschirpke, C.
ZrC - A potentially material for
Manufacturing of Y-TZP ceram-
ultrahigh temperature heaters
ics using smallest grinding media
Vancouver (14.–19.6.2015),
Presentation
Vancouver (14.–19.6.2015),
Presentation
Poster
Vancouver (14.–19.6.2015),
Richter, H.-J.; Moritz, T.; Jahn, M.;
Scheitz, S.; Toma, F.-L.; Thiele, S.;
Schneider, M.; Safonow, E.;
Michaelis, A.
Kuntze, T.; Klotzbach, U.; Leyens, C.
Schubert, N.; Michaelis, A.
Schott, C.; Bley, T.; Steingroewer, J.;
Beschichtung von technischen
ECM of a SiC-based ceramic
Bendjus, B.; Cikalova, U.; Werner, T.
ceramic micro-structured reactors
Keramiken durch thermisches
BioSpeckle: Development of a
Scheithauer, U.; Reichelt, E.;
Schönfeld, K.; Martin, H.-P.;
Schwarzer, E.; Ganzer, G.;
Presentation
87
non-invasive sensor for determi-
Schulze, E.
femtosecond-laser based micro-
nation of biomass in biotechno-
Schallemissionsanalyse zur Zu-
Richter, H.-J.; Moritz, T.; Relfe, O.;
structuring
logical processes by Laser-Speck-
standsüberwachung von heißen
Lobe, J.
le-Photometry
Metallkomponenten
Entwicklung und Anwendung
DECHEMA Himmelfahrtstagung
20. Kolloquium Schallemission,
von UV-vernetzenden Suspensio-
“Scale-up and scale-down of bio-
Garmisch-Partenkirchen
nen für die additive Herstellung
processes”, Hamburg
von ZrO2-Keramik
ACerS, Dresden (20.–23.4.2015),
(11.–13.5.2015), Poster
Schulze, E.; Saft, F.; Faßauer, B.;
Bayreuth (15.–18.3.2015),
Schreiber, J.; Opitz, J.; Lee, D.
Adler, J.; Michaelis, A.
Presentation
Materialdiagnostics for new
Spurenstoffelimination und Des-
bio-ceramics
infektion mit immobilisiertem
Structural changes and relax-
Titanoxid
Michaelis, A.
ation phenomena responsible
Untersuchung, Entwicklung und
for the permanent refractive
Quantifizierung des Tiefziehens
index change of glasses after
als Verfahren zur Umformung
fs-laser modification
Seuthe, T.; Mermillod-Blondin, A.;
Grehn, M.; Bonse, Jörn; Eberstein, M.
von Grünfolien
Glass & Optical Materials Division
Schuster, C.; Reitzig, M.; Härtling, T.
and the Deutsche Glastechnische
Schubert, F.
Particle-based dosimeter for low-
Bayreuth (15.–18.3.2015),
Gesellschaft Joint Annual Meeting –
Ultraschall zur Werkstoffprüfung
dose electron beam irradiation
Presentation
GOMD-DGG 2015, Miami
und Materialcharakterisierung
RadTech Europe Conference &
Exhibition, Prag (13.–15.10.2015),
(14.–17.9.2015), Poster
Presentation
Simon, A.; Reger-Wagner, N.;
Untersuchung, Entwicklung und
Richter, H.; Voigt, I.; Ritter, U.
Presentation
Schubert, L.; Bach, M.; Berger, U.;
Schwarz, B.
Quantifizierung des Tiefziehens
CNT and CNF for application in
Buethe, I.; Fritzen, C.-P.; Jung, H.;
Prozesskette zur Effizienzsteige-
als Verfahren zur Umformung
environmental engineering
Lieske, U.; Raddatz, F.
rung bei der Vergärung von
von Grünfolien
Towards the development of
Geflügelmist unter Nutzung
Oldenburg (25.–27.02.2015),
acousto-ultrasonics-based SHM
modifizierter Strohfraktionen
Poster
in industry
6. Statuskonferenz Bioenergie –
10th International Workshop on
Mehr als eine sichere Reserve?!,
Seidel, M.; Nikolowski, K.; Kinski, I.;
Simon, A.; Reger-Wagner, N.;
Structural Health Monitoring –
Leipzig (11.–12.11.2015),
Wolter, M.; Michaelis, A.
Richter, H.; Voigt, I.; Ritter, U.
IWSHM 2015, Stanford
Presentation
Characterization of LiNi0.5Mn1.5O4
Growing of carbon nanofibers
synthesized using different
and carbon nanotubes inside of
acetate/nitrate precursors
porous tubular substrates for
Richter, H.-J.; Moritz, T.
Lithium Battery Discussions:
application in membrane
Schubert, R.; Kuhn, J.;
“Electrode Materials” – LiBD 2015,
technology
Beyreuther, M.; Kinski, I.
lichtvernetzender Suspensionen
Arcachon, France (21.–26.6.2015),
High temperature stable poly-
für die additive Fertigung kera-
Presentation
mer-ceramic composite-structure
mischer Komponenten
Semu, D.
SiSiC foams as catalyst substrates
Simon, A.; Richter, H.; Voigt, I.;
for oxidation of CO & C3H8
Ritter, U.
Growing of carbon nanofibers
(1.–3.9.2015), p.2004–2011,
Presentation
(30.8.–4.9.2015), Abstract
Richter, H.-J.; Scheithauer, U.
tiker, Weimar (11.–13.3.2015),
and carbon nanotubes on po-
Schubert, R.; Kuhn, J.; Beyreuther, M.
Poster
rous substrates for application
Polymerkeramische Komposit-
lichtvernetzender Suspensionen
werkstoffe und deren Anwen-
für die additive Fertigung kera-
Seuthe, T.; Grehn, M.;
catalysis
dungsmöglichkeiten
mischer Komponenten
Mermillod-Blondin, A.; Bonse, J.;
elmug4future, Friedrichroda
Eberstein, M.
(14.–17.9.2015), Poster
Requirements on glasses for
in membrane technology and
Slawik, T.; Günther, A.;
storage for commercial applica-
Toma, F.-L.; Potthoff, A.
Trofimenko, N.; Kusnezoff, M.;
Scheithauer, U.; Scholl, R.;
tions
Development of advanced
Klemm, D.; Schimanke, D.
3rd Dresden Conference “Energy in
ceramic coatings using suspen-
Development of electrolyte
Adapting the co-sintering behav-
Future” & 4th Workshop “Lithium-
sion spraying processes
supported cells based on a thin
ior of metal-ceramic composites
Sulfur Batteries”, Dresden
3YSZ substrate: Through opti-
mized contact layer to high
power density
Stelter, M.; Schulz, M.; Dohndorf, H.;
ECS Conference on Electrochemical
Weidl, R.; Capraro, B.
ACerS, Dresden (20.–23.4.2015),
Energy Conversion & Storage with
Stadermann, J.; Schubert, R.
Low cost ceramic battery
Presentation
SOFC-XIV, Glasgow (26.–31.7.2015),
Kompositwerkstoffe mit hoher
components and cell design
Additivbeladung
Toma, F.-L.; Scheitz, S.; Trache, R.;
Langner, S.; Leyens, C.; Potthoff, A.;
Trofimenko, N.; Kusnezoff, M.;
Symposium, Weimar
Oelschlägel, K.
Michaelis, A.
Effect of feedstock characteristics
Electrolyte-supported cells with
Vancouver (14.–19.6.2015),
and operating parameters on the
high power density: Progress
Standke, G.; Adler, J.
Presentation
Ceramic foams – Multifunctional
properties of Cr2O3 coatings pre-
through material and paste
pared by suspension-HVOF spray
development
player in the world of cellular
Sydow, U.; Schulz, M.; Haß, E.;
3rd Germany-Japan Joint Workshop
materials composite pellets for
Plath, P.
“Organic Electronics and Nano
fixed beds
Diagnostic method for the state
Materials for Energy”, Tokyo
determination of accumulators
(11.–14.5.2015), p.329–334,
Symposium Complexity and Syner-
Presentation
Trofimenko, N.; Fritsch, M.;
getics, Hannover (8.–10.7.2015),
Steinborn, C.; Schönfeld, K.; Krug, M.
Poster
New fiber coatings for high-tem-
Toma, F.-L.; Potthoff, A.; Langner, S.;
Kusnezoff, M.
Kulissa, N.; Trache, R.; Leyens, C.
From powders, inks and pastes
perature applications made of
Seuthe, T.; Mermillod-Blondin, A.;
Suspensionsgespritzte kerami-
to advanced functional elements
ceramic matrix composites
Grehn, M.; Bonse, J.
sche Schichten: Das Potential
Relaxation phenomena in fs-
einer neuen Spritztechnologie
laser modified glass
tech 2015, Tokyo (28.–30.1.2015),
(1.–3.7.2015), Poster
Glass & Optical Materials Division
Presentation
and the Deutsche Glastechnische
Steinke, N.; Wuchrer, R.; Härtling, T.
Gesellschaft Joint Annual Meeting –
Trache, R.; Toma, F.-L.; Leyens, C.;
Trofimenko, N.; Fritsch, M.;
Aufbau und Biofunktionalisie-
GOMD-DGG 2015, Miami
Berger, L.-M.; Thiele, S.; Michaelis, A.
Kusnezoff, M.
rung einer LSPR-Sensorikeinheit
(17.–21.5.2015), Poster
Effects of powder characteristics
From powders, inks and pastes
and high velocity flame spray
to advanced functional elements
Stockmann, J.
processes on Cr3C2-NiCr-coatings
AMIC Int‘l Seminar: Ceramics Tech-
Verbindungstechnik
nology for Next-Generation Power
Stein, S.; Schmidt, M.; Wedler, J.;
Electronics, Yokkaichi (2.2.2015),
Körner, C.; Rhein, S.; Gebhardt, S.;
Presentation
Michaelis, A.
(11.–14.5.2015), p.988–995,
Investigations on the process
Freiburg (12.–13.11.2015),
Presentation
chain for the integration of
Presentation
piezoelectric ceramics into die
Tschirpke, C.
Influence of grain size and aging
Trache, R.; Berger, L.-M.; Norpoth, J.;
on the microstructural and
casted aluminum structures
Toma, F.-L.; Potthoff, A.; Leyens, C.
Janka, L.; Thiele, S.; Toma, F.-L.;
mechanical surface properties of
Demands, potentials and eco-
Michaelis, A.; Leyens, C.
Y-TZP, as well as ATZ and ZTA
nomic aspects of thermal spray-
Thermisch gespritzte Hartmetall-
dispersion ceramics
ing with aqueous solutions
schichten für Hochtemperatur-
Thermal Spray of Suspensions &
anwendungen
Bayreuth (15.–18.3.2015),
Stelter, M.
Solutions Symposium – TS4, Montreal
Presentation
Cost-effective stationary energy
89
Tschirpke, C.; Schneider, J.;
Tschöpe, C.
Voigt, I.
zu Energiespeichermaterialien –
Johannes, M.; Herold, V.; Müller, F.;
Klanganalyse mit akustischer
Möglichkeiten und Grenzen der
ESTORM 2015, Freiberg
Kinski, I.
Mustererkennung
Anwendung keramischer Mem-
Manufacturing of Y-TZP ceramics
Sitzung des Fachausschusses Luft-
branen in der chemischen und
using smallest grinding media
fahrt der DGZFP, Ottobrunn
Prozessindustrie
Weiser, M.; Meyer, A.; Schneider, M.;
VDI Fachkolloquium des Arbeits-
Potthoff, A.
Aluminiumoxid-Nanopartikel für
Villwock, M.; Hoyer, T.; Richter, H.;
galvanische Goldschichten
Presentation
Stelter, M.
22. Seminar des Arbeitskreises
Mixed-matrix-membranes for
“Elektrochemie in Sachsen”,
Tschirpke, C.; Schneider, J.;
the separation of alcohol from
Voigt, I.; Richter, H.; Weyd, M.
Johannes, M.; Herold, V.; Kinski, I.
water mixtures
Nanoporous inorganic mem-
The dependence of grain size
branes for gas separation
Weiser, M.; Meyer, A.; Schneider, M.;
and hydrothermal treatment on
Oldenburg (25.–27.2.2015), Poster
Potthoff, A.
Aluminiumoxid-Nanopartikel für
the reciprocating wear behavior
Freiberg (2.2.2015), Presentation
of Y-TZP/Al2O3 composite ceramics
Villwock, M.; Hoyer, T.; Richter, H.;
Stelter, M.
Voigt, I.; Pflieger, C.; Weyd, M.;
Aktuelle Schmucktechnologien
ZIF-8 mixed-matrix-membranes
Richter, H.; Fahrendwaldt, T.;
2015, Pforzheim (5.2.2015),
development for CO2/CH4 sepa-
Wölfel, T.; Prehn, V.
Presentation
Presentation
ration
pH-stabile keramische Nanofilt-
galvanische Goldschichten
1st European Conference on Metal
rationsmembranen zur Wasser-
Weiß, M.; Ilg, J.; Hohlfeld, K.; Geb-
Tschöke, K.; Weihnacht, B.;
Organic Frameworks and Porous
reinigung und Kreislauferschlie-
hardt, S.; Rupitsch, S.;
Schulze, E.; Frankenstein, B.;
Polymers – EuroMOF 2015,
ßung im Produktionsprozess
Lerch, R.; Michaelis, A.
Schubert, L.
Potsdam (11.–14.10.2015), Poster
Industrietage Wassertechnik,
Inverse Method for determining
Frankfurt/M. (10.–11.11.2015),
piezoelectric material parameters
Presentation
of piezoceramic fiber composites
Zustandsüberwachung an kritischen Komponenten von Off-
Voigt, I.
shore-Windenergieanlagen
Ceramic membranes and mem-
brane reactors for process inten-
Wagner, D.; Rost, A.; Fritsch, M.;
Salzburg (11.–13.5.2015),
sification
Schilm, J.; Kusnezoff, M.
Presentation
Expert Workshop on Process Inten-
Na+-conducting glass ceramics
sification for a Greener Industry,
for high temperature batteries
Weißgärber, T.; Pacheco, V.;
Grimstad (11.8.2015), Presentation
Recknagel, C.; Pöhle, G.; Kieback, B.;
Tschöpe, C.; Duckhorn, F.;
Martin, H.-P.; Schilm, J.; Pönicke, A.;
Akustische Mustererkennung
Voigt, I.; Michaelis, A.
Feng, B.; Michaelis, A.
zur automatischen Schädlings-
Design of pores in inorganic
Thermoelektrische Werkstoffe und
erkennung
membranes for efficient separa-
Presentation
Generatoren – aktueller Entwick-
tion of liquids and gases
Salzburg (11.–13.5.2015),
Wedekind, L.; Schweniger, B.;
ziale für die Abwärmenutzung
Presentation
Johannes, M.; Schneider, J.;
34. Hagener Symposium Pulverme-
Begand, S.; Oberbach, T.
tallurgie, Hagen (26.–27.11. 2015),
Tschöpe, C.; Duckhorn, F.; Wolff, M.;
Erforschung einer neuen Gene-
Saeltzer, G.
Presentation
ration von keramischen Gelenk-
Pietzsch, A.; Lieske, U.
lungsstand und zukünftige Poten-
prothesen
Weyd, M.; Pflieger, C.; Richter, H.;
voice samples – A preliminary
Voigt, I.; Puhlfürß, P.; Richter, H.;
Thüringer Werkstofftag, Weimar
Voigt, I.
study
Wolfram, A.; Weyd, M.
(11.3.2015), Poster
Trennprozess auf molekularer
The 2015 International Conference
Low cut-off ceramic membranes
on Computational Science and
for OSN
Weidl, R.; Schulz, M.; Hofacker, M.;
branen
Computational Intelligence –
Dohndorf, H.
DGMT-Tagung 2015 “Neue Entwick-
CSCI‘15, Las Vegas (7.–9.12.2015),
Organic Solvent Nanofiltration –
Low cost, ceramic battery com-
lungen in der Membrantechnik”,
Paper
OSN2015, Antwerpen
ponents and cell design
Kassel, (11.–12.2.2015),
2. Internationale Freiberger Tagung
Presentation
Estimating blood sugar from
Ebene mit anorganischen Mem-
Windisch, T.; Köhler, B.
Wolfrum, A.-K.; Herrmann, M.;
Wuchrer, R.; Liu, L.; Härtling, T.
IEEE International Ultrasonics Sym-
Anwendungsbeispiele und Abbil-
Michaelis, A.
Modular spektraloptisches Faser-
posium – IUS 2015, Taipei
dungsgrenzen der kontaktlosen
Effect of superhard particles on
sensorsystem im Scheckkarten-
(21.–24.10.2015), 4 p., Presentation
Ultraschallprüfung mit breitban-
the mechanical properties and
format
digen Signalen von bis zu 20 MHz
wear behavior of silicon nitride
Ziesche, S.; Moritz, T.; Lenz, C.;
ceramics produced via FAST
Müller-Köhn, A.
Salzburg (11.–13.5.2015),
Presentation
Wunderlich, C.
and ceramic injection molding –
Positioning OCT as an industrial
A technological combination for
Presentation
quality assuranca tool
the manufacturing of 3D func-
Wolf, C.; Lehmann, A.; Unglaube, G.
Semi-automated inspection unit
Multilayer ceramic technology
tional LTCC-components
for ceramics
Wolfrum, A.-K.; Zschippang, E.;
Herrmann, M.; Michaelis, A.;
Haas, D.
OCT4NDT, Dresden (25.–26.3.2015),
Verstärkung von Siliciumnitrid-
Presentation
werkstoffen durch kubisches
Presentation
Bornitrid und Diamant: Herstel-
Wunderlich, C.; Heuer, H.; Krüger, P.;
lungswege und Materialeigen-
Herzog, T.; Schulze, M.
Wolf, C.; Lehmann, A.; Unglaube, G.
schaften
Advanced technologies for qual-
Ziesche, S.; Rebenklau, L.; Partsch, U.
In-situ optical coherence tomog-
ity inspection in ceramic materials
Robust and temperature stable
raphy inspection of thermal bar-
sensors for automotive applica-
tions
rier coatings
ACerS, Dresden (20.–23.4.2015),
Presentation
Wolter, M.; Leiva Pinzon, D.M.;
2. Internationale FachSensoren zur
Börner, S.; Nikolowski, K.
Abgasreinigung und CO2-Reduction,
Development of environmentally
Vancouver (14.–19.6.2015),
Nürnberg (24.–25.6.2015),
friendly and low-cost technolo-
Presentation
Presentation
Vancouver (14.–19.6.2015),
gies for lithium ion battery
Presentation
production
Wunderlich, C.
Zins, M.
Qualitätssicherung und Material-
Anwendungen und Lieferanten
Wolf, C.
diagnostik am Fraunhofer IKTS –
keramischer Hochleistungskom-
Quality inspection of high-per-
Ein Ausblick
ponenten
formance ceramics by OCT
200. Sitzung DGzfP AK Dresden,
Vancouver (14.–19.6.2015),
Presentation
Wunderlich, C.
OCT4NDT, Dresden (25.–26.3.2015),
Wolter, M.; Börner, S.; Nikolowski, K.;
Technology readiness of SOFC
Presentation
Leiva Pinzon, D.M.
stack technology - A review
Environmentally friendly and
Zschech, E.; Gluch, J.; Niese, S.;
Wolfram, A.; Fahrendwaldt, T.;
low-cost production of lithium
Lewandowska, A.; Wolf, J.M.;
Pflieger, C.; Prehn, V.; Voigt, I.;
ion batteries via water based
Röntzsch, L.; Löffler, M.
Weyd, M.; Wölfel, T.
processes
Anwendungen der Röntgen-
Ceramic nanofiltration mem-
Vancouver (14.–19.6.2015),
mikroskopie in der Mikroelek-
branes for stable filtration of
Berlin (21.–23.1.2015), Presentation
Presentation
tronik und Energietechnik
organic solvents: Characteriza-
49. Metallographie-Tagung,
tion and application
Wolter, M.; Börner, S.;
Zapf, M.; Hohlfeld, K.; Shah, G.;
Dresden (16.–18.09.2015), p.3–11,
Leiva Pinzon, D.M.; Nikolowski, K.
Gebhardt, S.; van Dongen, K.W.A.;
Presentation
Organic Solvent Nanofiltration –
Environmentally friendly manu-
Gemmeke, H.; Michaelis, A.;
OSN2015, Antwerpen
facturing of Lithium ion batteries
Ruiter, N.V.
Zschech, E.; Niese, S.; Löffler, M.;
(18.–19.12.2015), Poster
Advanced Automotive & Stationary
Evaluation of piezo composite
Wolf, M.J.
Battery Conference – AABC Europe
based omnidirectional single
Multi-scale X-ray tomography
2015, Mainz (26.–29.1.2015), Poster
fibre transducers for 3D USCT
for process and quality control
91
in 3D TSV packaging
Nanotomography”
Prof. Meyendorf, N.
TU Dresden, Institut für Werkstoff-
Materials Weekend, Warschau
Lecture and practical training
wissenschaft (WS 15/16)
Microelectronics: Future of Packag-
(19.–20.9.2015)
“Mikro- und Nano-Zerstörungsfreie
ing – IMAPS 2014, San Diego
Prüfung”
Dr. Moritz, T.
(13.–16.10.2014), p.184–187,
Dr. Härtling, T.
TU Dresden, Institut für Aufbau-
Lecture
Presentation
Lecture and seminar
und Verbindungstechnik der
“Keramikspritzgießen”
“Nanotechnologie und Nanoelek-
Elektronik IAVT (WS 15/16)
TU Bergakademie Freiberg
Zschech, E.; Gluch, J.; Kutukova, K.;
tronik”
Klemm, H.; Röntzsch, L.; Behnisch, T.;
TU Dresden, Fakultät Elektrotechnik
Prof. Meyendorf, N.
Gude, M.
und Informationstechnik (SS 15)
Lecture
Dr. Moritz, T.
Nano-XCT – Eine neue Methode
(17.6.2015)
“NDE and SHM”
Lecture series
zur prozessnahen Fertigungs-
Jun. Prof. Heuer, H.
University of Dayton, UD-
“Grundlagen der Technischen
und Qualitätskontrolle: Anwen-
Lecture
Fraunhofer Project Center (2015)
Keramik”
dung auf Funktions- und Struk-
“Sensorsysteme für die zer-
turwerkstoffe für Energietechnik
störungsfreie Prüfung und Struk-
Prof. Meyendorf, N.
und Leichtbau
turüberwachung”
Lecture
8. PRORA - Fachtagung “Prozessna-
TU Dresden, Institut für Aufbau-
“Nanocharacterization”
Dr. Mühle, U.
he Röntgenanalytik”, Berlin
und Verbindungstechnik der Elek-
University of Dayton, UD-
Lecture
tronik IAVT (WS 15/16)
Fraunhofer Project Center (2015)
“Spezielle Methoden der
Kunsthochschule Halle, Burg
Griebichenstein (SS 15)
Mikrostrukturanalytik” (SS 15)
Dr. Höhn, S.
Prof. Meyendorf, N.
“Industrielle Halbleiterfertigung”
Teaching activities of IKTS
Lecture
Complex lecture
(WS 15/16)
employees
“Keramographie”, im Rahmen der
“NDE and SHM”
TU Bergakademie Freiberg, Fakultät
Lehrveranstaltung “Metallografie”
University of Dayton, General
Werkstoffwissenschaft und Werk-
Dr. Eberstein, M.
Electrics Cincinnati (2015)
stofftechnologie
Lecture
wissenschaft (2.2.2015)
“Dickschichttechnik”
Prof. Michaelis, A.;
Dr. Neumeister, P.
TU Bergakademie Freiberg,
Dr. Jahn, M.
Dr. Kusnezoff, M.;
Lecture
Institut für Keramik, Glas- und
Dr. Neumeister, P.;
“Bruchkriterien und Bruchmechanik”
Baustofftechnik (5.6.2015)
“Technische Chemie II/Reaktions-
Dr. Rebenklau, L.
TU Dresden, Institut für Festkörpermechanik (SS 15)
technik”
Lecture
Dr. Fries, M.
HTW Dresden, Chemieingenieur-
“Keramische Funktionswerkstoffe”
Lecture
wesen (SS 15)
Dr. Opitz, J.
Lecture
“Granulationsverfahren und Granulatcharakterisierung in der kera-
Dr. Jahn, M.
mischen Industrie”
Prof. Michaelis, A.
“Introduction to Nanotechnology”
TU Bergakademie Freiberg
“Brennstoffzellensysteme und
TU Dresden, Max-Bergmann-Zentrum,
(10.6.2015)
Elektrolyse”
“Keramische Werkstoffe”
TU Dresden, Institut für Werkstoffwissenschaft (WS 15/16)
“Biomolekulare Nanotechnologie”
im Rahmen des Studienganges
Dr. Fries, M.; Bales, A.;
“Regenerative Energiesysteme”
wissenschaft (SS 15)
Dr. Eckhard, S.
TU Dresden (WS 15/16)
Practical training
Dr. Rosenkranz, R.
Prof. Michaelis, A.;
Lecture
“Demonstrationspraktikum Pulver-
Prof. Meyendorf, N.
Dr. Kinski, I.; Dr. Herrmann, M.;
“Physikalische Fehleranalyse in der
aufbereitung: Technologie – Granu-
Degree course
Dr. Klemm, H.; Dr. Moritz, T.;
Halbleiterindustrie”
latcharakterisierung – Instrumen-
“Zerstörungsfreie Prüfung”
Dr. Potthoff, A.; Dr. Gestrich, T.;
tierte Pressverdichtung”
M.Sc. (NDT)
Dr. Kusnezoff, M.;
IKTS Dresden (16.–17.6.2015)
Studiengangsleiter
Dr. Neumeister, P.; Dr. Partsch, U.
DIU Dresden International University
Lecture
Dr. Schneider, M.
(2015)
“Prozesse – Gefüge – Eigenschaf-
Lecture
ten keramischer Werkstoffe”
“Rastersondenmikroskopie/AFM”
Dr. Gluch, J.
Lecture
“Tutorial ‘3D Characterization‘:
im Rahmen der Lehrveranstaltung
“Materialdiagnostik”
methods classes”
Master course in English Non-
Destructive Testing M. Sc. (NDT)
Prof. Stelter, M.
(2015)
-- KMM-VIN, European Virtual
Institute on Knowledge-based
Multifunctional Materials
Friedrich-Schiller-Universität Jena
Participation in bodies and
(SS 15; WS 15/16)
technical committees
Bodies
Lecture
Dr. Berger, L.-M.
-- Editorial Board of the Journal
-- IEEE Transactions on Device and
(WS 15/16)
Materials Reliability – TDMR, Editor
Michaelis, A.(Hrsg.); Schneider,
M.(Hrsg.), Stuttgart: Fraunhofer
Verlag, Start 2009
-- AGEF e.V. Institute at Heinrich-
(Hrsg.), Dresden: TUDpress,
Heine-Universität, Arbeitsge-
Start 2010
meinschaft Elektrochemischer
-- Materialforschungsverbund
Forschungsinstitutionen e.V.
Barkhausen Award Committee
-- Ceramic and Glass Industry
Technology Conference – IITC,
-- Arxes-Tollina GmbH, Member of
advisory board
-- DGM Industrie Beirat “Werk-
Prof. Heuer, H.
“Keramische Verfahrenstechnik”
-- SPIE Involvement: Conference,
Program Committee
Fachbereich SciTec (WS 15/16)
stoffwoche”
-- DGZfP - German Society for
Non-Destructive Testing
-- Dresdner Gesprächskreis der
Dr. Härtling, T.
Wirtschaft und der Wissenschaft
-- AMA Verband für Sensorik und
e.V.
Messtechnik e.V., Representative
“Metalle, Kunststoffe, Keramiken −
-- The American Society for Nondestructive Testing
Technische Keramik als Leichtbau-
Dr. Kinski, I.
stoff”
-- American Ceramic Society – ACerS
-- Materials Research Society – MRS
Prof. Zschech, E.; Prof. Stamm, M.;
Beiträge zur zerstörungsfreien
trochemistry in Material Science”,
-- IEEE International Interconnent
Lecture
-- Publication series “Dresdner
-- Publication series “Applied Elec-
Technical Committee
Dr. Zins, M.
Nondestructive Evaluation”,
Dresden e.V. MFD, Chairman:
Dr. Voigt, I.
Ernst-Abbe-Hochschule Jena,
Start 2008
Meyendorf, N.(Hrsg.); Heuer, H.
“Energiesysteme – Materialien und
Design”
Stuttgart: Fraunhofer Verlag,
Prüftechnik”, Wolter, K.-J.(Hrsg.);
Dr. Gall, M.
in Keramik und Umweltverfah-
-- Editor-in-Chief of the “Journal of
Publishing
Lecture
Start 2006
-- Publication series “Kompetenzen
Prof. Meyendorf, N.
“Surface Engineering”, Maney
Prof. Stelter, M.
Stuttgart: Fraunhofer Verlag,
renstechnik”, Michaelis, A.(Hrsg.),
Springer Verlag
“Technische Umweltchemie”
Göller Verlag
-- Publication series “Competencies
in Ceramics”, Michaelis, A.(Hrsg.),
Dr. Martin, H.-P.
“Technische Chemie I / II”
(SS 15; WS 15/16)
Scientific Advisory Committee
DIU Dresden International University
Lecture
Prof. Stelter, M.
-- European Fuel Cell Forum –EFCF–,
-- SPIE - the international society
for optics and photonics
Foundation (CGIF), Member
Board of Trustees CGIF
-- DECHEMA Society for Chemical
Engineering and Biotechnology
-- DECHEMA working group “Angewandte Anorganische Chemie”
-- Deutscher Hochschulverband
-- DGM German Society for Materials Research
-- DKG Member of executive board
and chairman of the research community of the Deutsche Keramische
Gesellschaft, Research advisory
-- Joint Labs Berlin, Technical Safety
board, Director of the scientific
-- Network “Prognostik, Prüfung
works
Dr. Köhler, B.
und Sicherheit von Verbund-
-- Editor-in-Chief of the Journal
werkstoffkomponenten für den
-- DPG-Deutsche Physikalische
Gesellschaft
Dr. Mühle, U.; Dr. Rosenkranz, R.;
“Case Studies in Nondestructive
Leichtbau und Verkehrstechnik”,
-- DRESDEN concept e.V.
Dr. Kopycinska-Müller, M.
Testing and Evaluation”, Elsevier
Director
-- Dresdner Gesprächskreis der Wirt-
Verlag
“Physical Characterization of
tungselektronik”, Director
Organic and Organic-Inorganic
Dr. Kusnezoff, M.
Thin Films”
-- Fraunhofer Energy Alliance,
TU Dresden, Institut für Angewandte
Photophysik (WS 15/16)
Dr. Kopycinska-Müller, M.
Lecture
“Microscopy for Nondestructive
-- UD-Fraunhofer Joint Research
Center, Co-Director
Representative
-- SOFC Symposium of ICACC
Conference Series organized by
Prof. Zschech, E.;
-- Network “Zuverlässige Leis-
American Ceramic Society in
Daytona Beach, Organizer
-- VDMA Working Group High Temperature Fuel Cells, Coordinator
schaft und der Wissenschaft e.V.
-- Energy advisory council of the
Wirtschaftsministeriums Sachsen
-- EPMA European Powder Metallurgy Association
Prof. Michaelis, A.
-- Editorial Board of the “Interna-
-- Fraunhofer AdvanCer Alliance,
Spokesperson
tional Journal of Materials
-- Fraunhofer USA, Board of directors
Research”, Hanser Verlag
-- Company Roth & Rau, Member
-- Editorial Board of the “Journal of
Ceramic Science and Technology”,
of supervisory board
-- Evaluation team “Interne Pro-
93
gramme” of the Fraunhofer
Dr. Voigt, I.
“Information technologies and
Gesellschaft, Chairman
-- BVMW German Association for
microelectronics”
-- GreenTec Awards, Member of
the jury
-- Helmholtz-Zentrum DresdenRossendorf
-- IFW Dresden e.V.
-- Materialforschungsverbund
Dresden e.V. MFD, Executive board
-- NOW GmbH, Member of advisory
board
-- Silicon Saxony e.V.
-- Solarvalley Mitteldeutschland e.V.,
Executive board
-- “World Academy of Ceramics”
WAC
Small and Medium-sized
Businesses
-- Cool Silicon e. V., Dresden,
Member of executive board
-- Wasserwirtschaftliches Energiezentrum Dresden – e.qua impuls
e.V.
-- Fachverband “Biogas”
-- DECHEMA Society for Chemical
Engineering and Biotechnology
-- DGM/DKG/DGMT/ProcessNetworking group “Keramische
Membranen”, Director
-- DKG, Deutsche Keramische Gesellschaft / German Ceramic Soci-
Dr. Zins, M.
Freund, S.
Spokesperson
-- Editorial Board of the Journal
“Ceramic Applications”, Göller
Dr. Fries, M.
Verlag, Chairman
-- DKG working committee
ety, Member of executive board
“Hochleistungskeramik”,
Technical committees
-- DGM German Society for Materials Research
-- University council of
Ernst-Abbe-Hochschule Jena
Dr. Richter, H.
Central office
working group “Verarbeitungseigenschaften synthetischer kera-
Dipl.-Krist. Adler, J.
-- DGM technical committee
“Zellulare Werkstoffe”
-- FAD-Förderkreis “Abgasnach-
mischer Rohstoffe”, Director
-- DKG specialist committee FA 3
“Verfahrenstechnik”
-- ProcessNet technical group
-- International Zeolite Association
Dr. Wunderlich, C.
behandlungstechnologien für
“Agglomerations- und Schütt-
-- Fuel Cell Energy Solutions GmbH,
Dieselmotoren e.V.”
guttechnik”, Member of advisory
Dr. Schneider, M.
-- Energy Saxony e.V.,
Member of advisory board
-- Publication series “Applied Electrochemistry in Material Science”,
Michaelis, A.(Hrsg.); Schneider,
Deputy chairman
-- European Fuel Cell Forum,
International board of advisors
board
Dr. Beckert, W.
-- Fraunhofer Numerical Simulation
of Products and Processes
Verlag, Start 2009
Prof. Zschech, E.
Dr. Berger, L.-M.
-- Federation of the European Ma-
-- DVS technical committee 2
terials Societies – FEMS, Member
“Thermisches Spritzen und Auto-
vano- und Oberflächentechnik,
of executive board, President
gentechnik”
Chairman
schaft für Korrosionsschutz e.V.
Prof. Stelter, M.
-- Center for Energy and Environmental Chemistry CEEC, Jena,
Member of directorate
-- MNT Mikro-Nano-Technologie
Thüringen e.V., Member of the
executive board
-- Clusterboard, Free State of
Thuringia
-- RIS3 working group “Nachhalti-
of advisory board
Dr. Gall, M.
Deutschen Gesellschaft für Gal-
-- GfKORR Fachbeirat der Gesell-
“Trocknungstechnik”, Member
Alliance NUSIM
M.(Hrsg.), Stuttgart: Fraunhofer
-- DGO-Bezirksgruppe Sachsen der
2014/2015
-- European Society of Thin Films –
-- Fraunhofer Nanotechnology
Alliance
-- Europäische Forschungsgemeinschaft Dünne Schichten e.V. (EFDS)
-- DIN/DVS joint committee NA
092-00-14 AA “Thermisches
Dr. Gestrich, T.
EFDS, 2010-2015, Chairman of
Spritzen und thermisch gespritz-
-- Working committee “Pulverme-
scientific advisory board
te Schichten”
-- SEMI 3D Stacked Integrated Cir-
-- GEFTA working group “Thermo-
cuit – 3DS IC Committee, Inspec-
Dipl.-Math. Brand, M.
tion and Metrology Task Force
-- Technical committee “Schall-
-- European Alliance for Materials –
A4M, Member of executive board
-- The European Platform on
tallurgie”, expert group “Sintern”
physik”
emissionsprüfung (SEP)” of the
Dipl.-Ing. Gronde, B.
German Society for Non-Destruc-
-- Community “Thermisches
tive Testing DGZfP
Spritzen e.V.”
Advanced Materials and Technologies – EUMAT, Member of the
Dr. Eberstein, M.
Dr. Hentschel, D.
steering board
-- DGG technical committee 1
-- DGZfP technical committee “ZfP
-- Institute of Lightweight Con-
“Physik und Chemie des Glases”
in der Luftfahrt”, Deputy director
ge Energie und Ressourcenver-
struction and Hybrid Systems at
wendung”, Free State of Thuringia
University Paderborn, Member of
“Glasig/kristalline Multifunktions-
Dr. Herrmann, M.
scientific advisory board
werkstoffe”
-- DGM technical committee “Field
-- VDMA, Working group Research
and Innovation in Medical Technology
-- Center of Advanced Materials
Assisted Sintering Technique /
and Technologies, Warsaw, Poland,
Dr. Faßauer, B.
Member of executive board
-- Fraunhofer Water Systems
-- DRESDEN concept consortium
-- DKG/DGG working group
Alliance (SysWasser)
Spark Plasma Sintering”
-- GfKORR working group “Korrosion keramischer Werkstoffe”
Dr. Kaiser, A.
-- GEFTA working group “Thermophysik”
“Thermodynamik, Kinetik und
Konstitution der Werkstoffe”
-- InfectoGnostics Forschungscampus Jena/Funding initiative
-- EPMA-Additive Manufacturing
Group
“Forschungscampus – öffentlichDipl.-Phys. Mürbe, J.
tionen” of the BMBF
-- VDI-Bezirksverein Dresden,
working group “Granulometrie”
Medizin
Dr. Kinski, I.
-- DGK working group “FestkörperNMR-Spektroskopie”
-- DGK working group “AK13
“Biomaterialien”
-- FAD-Förderkreis “Abgasnachbehandlungstechnologien für
Dieselmotoren e.V.”
Pulverdiffraktometrie”
Dr. Martin, H.-P.
Dr. Potthoff, A.
-- German Thermoelectric Society
-- DGM/DKG working group “Pro-
-- DGM/DKG joint committee “Hoch-
-- DVS committee for technology,
leistungskeramik”, working group
working group W3 “Fügen von
“Verstärkung keramischer Stoffe”
Metall, Keramik und Glas”
-- DIN committee for standardization
“Materialprüfung NMP 291”
“Materialprüfung NMP 294”
-- Carbon Composites e.V., working
group “Ceramic Composites”
-- Working group “Spezialbibliotheken”
zessbegleitende Prüfverfahren”
-- DECHEMA/VCI working group
“Responsible Production and Use
of Nanomaterials”
Prof. Meyendorf, N.
-- DGZfP technical committee
“Materialcharakterisierung”
NMP NA 062-08-16 AA
“Chemische Oberflächenanalyse
und Rastersondenmikroskopie”
“Zustandsüberwachung”
Kunath, R.
-- DIN/VDE, Referat K 141, DKE
“Luftfahrt”
“Hochschullehrer im Lehrgebiet
-- VDI-GME division 1 “Werkstofftechnik” FA101 “Anwendungs-
Deutsche Kommission, “Elektro-
nahe zerstörungsfreie Werkstoff-
technik Elektronik Informations-
und Bauteilprüfung”
technik”
-- DIN/VDE, Referat K 384, DKE
-- DGZfP working group Berlin
-- European Network of Material
und Verbindungstechnik für
Research Institutes (ENMat),
Director of working group AVT
-- VDE/VDI Gesellschaft Mikroelektronik, Mikro- und Feinwerktechnik, GMM technical committee
4.7 “Mikro-Nano-Integration”
-- VDE/DGMT/BMBF Begleitforschung “Intelligente Implantate”,
External member
-- biosaxony – Verein für Biotechnologie & Life Sciences e. V.
-- DKG expert group “Keramik-
ing Alliance
Dr. Richter, V.
-- VDI technical committee
“Schneidstoffanwendung”
-- DECHEMA/VCI working group
“Responsible Production and Use
of Nanomaterials”
-- DGM working group “Materialkundliche Aspekte der Tribologie
und der Endbearbeitung”
“Werkstofftechnologie” (NWT),
Alliance
AA “Probenahme und Prüfverfahren für Hartmetalle”
Pötschke, J.
“Materialprüfung” (NMP), AA
“Nanotechnologien”
“Schneidstoffanwendung”
-- EPMA working group “European
Hard Materials Group”
-- DGM/DKG working committee
“Pulvermetallurgie”, expert
group “Sintern”
Alliance
-- EPMA working group “European
Hard Materials Group”
Spark Plasma Sintering (FAST/SPS)”
President
-- DECHEMA technical committee
“Nanotechnologie”
Dr. Lausch, H.
“Additive Fertigung”
sundheits- und Umweltaspekte”
Dipl.-Ing. Räthel, J.
Dr. Moritz, T.
-- DGM working group “Aufbau-
Hochtemperatursensoren”,
working group “Biokeramik”
-- ASNT Miami Valley Section
Deutsche Kommission, “Brennstoffzellen”
“Hochleistungskeramik”,
NMP NA 062-08-17-03 UA “Ge-
ZfP”
Dr. Kusnezoff, M.
Dr. Richter, H.-J.
-- Fraunhofer Additive Manufactur-
Dr. Klemm, H.
Spark Plasma Sintering (FAST/SPS)”
-- DGM/DKG working committee
Dr. Petasch, U.
Dipl.-Ing. Ludwig, H.
private Partnerschaft für Innova-
-- Deutsche Plattform NanoBio-
Dr. Reichel, U.
Dr. Rost, A.
Dr. Rebenklau, L.
-- VDE/VDI Gesellschaft Mikroelektronik, Mikro- und Feinwerktech-
spritzguss”, Chairman of
nik, GMM technical committee
executive board
5.5 “Aufbau- und Verbindungs-
“Glasigkristalline Multifunktions-
technik”
werkstoffe”
-- Editorial board of the cfi/Ber.
DKG, Chairman
-- Management Committee of
COST action MP1105 “Flameretardant Materials”
-- DKG technical committee III
“Verfahrenstechnik”
-- Working group “Aufbau- und
Verbindungstechnik für Hoch-
Dr. Schilm, J.
temperatursensoren”
-- DGG technical committee 1
-- DVS working group A 2.4
“Bonden im DVS”
“Physik und Chemie des Glases”
“Glasigkristalline Multifunktions-
95
werkstoffe”
-- DGM/DKG joint committee
“Hochleistungskeramik”, work-
Freund, S.
ing”, Kazimierz Dolny, Poland
-- AdvanCer-Schulungsprogramm
(27.–29.5.2015),
ing group “Keramische Mem-
Einführung in die Hochleistungs-
branen”, Chairman
keramik Teil I: Werkstoffe, Ver-
-- DGM/DKG joint committee
Conference committee
fahren, Anwendungen, Dresden
Dr. Klemm, H.
Dr. Schneider, M.
“Hochleistungskeramik”, working
(11.–12.6.2015), Organization
-- 11th International Symposium
-- GfKORR working group “Korro-
group “Koordinierung”, Director
and moderation
sion keramischer Werkstoffe”,
Chairman
Dr. Schubert, F.
on Ceramic Materials and Components for Energy and Environ-
Dr. Weidl, R.
Dr. Gall, M.
mental Applications – CMCee,
-- EFDS Europäische Forschungsge-
-- 18th IEEE International Intercon-
Session T2S2 “Advanced Ceramic
sellschaft Dünne Schichten e.V.
nect Technology Conference –
Coatings for Power Systems”,
IITC/24th Materials for Advanced
Vancouver, Canada
-- BVES German Energy Storage
“Ultraschall”, subcommittee
Association, working 2 “Road-
Metallization Conference – MAM,
(14.–19.6.2015),
“Modellierung und Bildgebung”
map der Energiewende und Rolle
Grenoble, France (18.–21.5.2015),
Session organizer
“Ultraschall”, subcommittee
“Phased Array”, Deputy director
der Energiespeicher”
-- Center for Energy and Environmental Chemistry CEEC, Jena
Dipl.-Chem. Schubert, R.
ICC6, Dresden (21.–25.8.2016),
Conference committee,
Dr. Weyd, M.
(19.–23.4.2015),
International advisory board
-- DGMT Deutsche Gesellschaft für
Technical committee
Membrantechnik e.V.
Dr. Wunderlich, C.
“Brennstoffzellen”
-- VDI-Entwicklung, Konstruktion,
Vertrieb
Standke, G.
“Zellulare Werkstoffe”
“Werkstoffe der Energietechnik”
-- medways e.V. (The industry association for Medical Technology
and Biotechnology)
-- Optonet e.V. (Photonics Network
Thuringia)
-- 34. Hagener Symposium Pulver-
Effiziente Prozesse - besondere
Scientific program committee
Eigenschaften”, Hagen
“Nano-Technologies and
(26.–27.11.2015), Chairman of
the program committee
turwerkstoffe Fachausschüsse”
schinen-/Anlagenbau”, Chairman
“Pulvermetallurgie”
-- Deutsche Messe AG, Advisory
board “Industrial Supply”
-- Messe Munich, Advisory board
“Ceramitec”
on Ceramic Materials and Components for Energy and Environ-
-- Second International Symposium
on Optical Coherence Tomogra-
Session T4S11 “Materials Diag-
phy for Non-Destructive Testing –
nostics and Structural Health
OCT4NDT, Dresden
Monitoring of Ceramic Compo-
(25.–26.3.2015), Organizer
nents and Systems”, Vancouver,
Canada (14.–19.6.2015),
Session organizer
-- Institut für Prozess- und Anwen-
dungstechnik Keramik, RWTH
OCT4NDT, Session 1 “OCT tech-
Dr. Krell, A.
Aachen, Executive board
nology” (Part 2), Dresden
-- Symposium Ceramics Vision 2015,
Committees for symposia
-- GTS community “Thermisches
Spritzen e.V.”
High-Resolution NDT”
Dr. Härtling, T.
(25.–26.3.2015), Session chair
Dipl.-Min. Thiele, S.
destructive Testing – WCNDT
2016, München (13.–17.6.2016),
-- DKG coordination group “Struk-
-- DKG division 1 “Chemie-/Ma-
-- 19th World Conference on Non-
metallurgie “Pulvermetallurgie -
Dr. Zins, M.
-- DKG working committee
Prof. Stelter, M.
Dr. Köhler, B.
Dr. Gestrich, T.
Dipl.-Ing. Stahn, M.
Ceramics – From Lab to Fab –
Monterey, CA, USA
-- DKG expert group “Keramikspritzguss”
-- 6th International Congress on
ty Physics Symposium – IRPS,
-- DGZfP working group Dresden,
Director
Technical committee
-- 2015 IEEE International Reliabili-
Dresden (15.–16.1.2015),
Organizer
Jun. Prof. Heuer, H.
Dr. Eberstein, M.
-- IMAPS/ACerS/DKG 11th Interna-
Dr. Voigt, I.
tional Conference and Exhibtion
on Ceramic Interconnect and
-- Smart Sensors, Actuators, and
MEMS VII, SPIE Conference,
Dr. Kusnezoff, M.
Barcelona (4.–6.5.2015),
on Ceramic Materials and Com-
Conference committee
ponents for Energy and Environ-
“Produktionsintegrierte Wasser-
Ceramic Microsystems Technolo-
und Abwassertechnik”
gies – CICMT 2015, Dresden
on Science and Technology
Session T1S1 “High-temperature
(20.–23.4.2015),
“Technological Systems of Infor-
Fuel Cells and Electrolysis”,
mation in Production Engineer-
Vancouver, Canada
“Membrantechnik”
-- 12th International Conference
(14.–19.6.2015), Session organizer
nostics and Structural Health
Dr. Rölling, M.
and Exhibition on Advanced
Ceramics and Composites –
nents and Systems”, Vancouver,
ICACC 2015, Daytona Beach
Canada (14.–19.6.2015),
(25.–30.1.2015), 2nd European
Session organizer
OCT4NDT, Dresden
(25.–30.1.2015), S3: 12th Inter-
Union - USA Engineering Ceramics
national Symposium on Solid
Summit, Advanced Ceramic
Technologies: Current Status and
Dr. Schilm, J.
Future Prospects II, Session chair
-- Oxide Fuel Cells (SOFC): Materials, Science and Technology,
Degradation, Modeling and Sim-
(25.–26.3.2015), Organizer
(25.–30.1.2015), FS3: Materials
ulation / Novel Processing and
tional Conference and Exhibition
Diagnostics, Nondestructive Eval-
Design, Symposium chair
uation and Structural Health
ICACC 2015, S3: 12th Interna-
tional Symposium on Solid Oxide
Dr. Martin, H.-P.
nents and Systems, Session chair
Fuel Cells (SOFC): Materials, Sci-
-- Industry Day “Charakterisierung
(20.–23.4.2015),
ence and Technology “Electrical
mechanischer Eigenschaften bei
Conference committee, Chair
and Mechanical Reliability Elec-
hohen Temperaturen”, Dresden
-- 90th DKG Annual Conference &
(1.–2.6.2016), Organizer
Dr. Megel, S.
trochemical Performance and
Symposium on High-Perfor-
OCT4NDT, Session 2 “OCT appli-
Stability”, Daytona Beach
mance Ceramics 2015, Bayreuth
cations”, Dresden
(15.–19.3.2015), Member of
program committee
Dr. Schneider, M.
Dr. Partsch, U.
-- 8th International Workshop on
Vancouver, Canada
(14.–19.6.2015), Co-chair
on Electrochemical Machining
(20.–23.4.2015),
Technology – INSECT 2015, Linz
(12.–13.11.2015), Advisory board
Vancouver, Canada
Prof. Meyendorf, N.
ICC6, Dresden (21.–25.8.2016),
-- SPIE Conference “Smart Materi-
Conference committee, Chair
als and Nondestructive Evalua-
Impedance Spectroscopy – IWIS
2015, Chemnitz (23.–25.9.2015),
Program committee
Pfeifer, T.
Dr. Schönecker, A.
tion for Energy Systems 2015”,
Dr. Moritz, T.
Dresden (15.–16.1.2015),
San Diego, California
-- DKG-Symposium “Additive Ferti-
Organizer
(9.–10.3.2015), Conference chair
gung: Verfahren und Anwen-
-- SPIE Conference “Sensors and
dungen in der Keramik”,
posium on Piezocomposite
Smart Structures Technologies
Erlangen (1.–2.12.2015),
Applications, Dresden, Germany
for Civil, Mechanical, and Aero-
Program committee
Vancouver, Canada
(17.–18.9.2015),
Conference organizer
space Systems”, Las Vegas,
-- ISPA 2015 – International Sym-
Nevada (21.–24.3.2016),
Program committee
Dr. Richter, H.
Dr. Schubert, F.
-- 19th World Conference on
Prof. Michaelis, A.
Non-Destructive Testing –
(20.–23.4.2015), Chair
WCNDT 2016, München
Dresden (15.–16.1.2015),
Organizer
(13.–17.6.2016), Scientific
Dr. Opitz, J.
Session T3S4 “Porous and Cellu-
program committee “Structural
lar Ceramics for Filter and Mem-
Health Monitoring”
brane Applications”, Vancouver,
Canada (14.–19.6.2015),
Prof. Stelter, M.
Session organizer
(25.–30.1.2015), Co-chair
Session T4S11 “Materials Diag-
on Ceramic Materials and ComAnnual Report 2015/16
97
ponents for Energy and Environmental Applications – CMCee,
für Technische Chemie, Institut für
Fakultät Maschinenwesen, Institut
Chemische Technologien und Analytik
für Werkstoffwissenschaft
Session T4S3 “Novel, Green, and
Strategic Processing and Manu-
Brandt, Björn
Füssel, Alexander
facturing Technologies”,
Modellierungsansätze und neue
Untersuchungen zum Hochtempe-
Vancouver, Canada
Brennhilfsmittelkonzepte für die
raturverhalten von Siliciumcarbid-
Fuel Cells and Electrolysis”, T1S1-
LTCC-Drucksintertechnologie
Schaumkeramik für Brenneranwen-
07. SOFC & SOEC System Concept
Dissertation 2015
dungen
Dr. Voigt, I.
Analyses, Test and Demonstration,
Fraunhofer IKTS – TU Dresden,
Dissertation 2015
Oral, Vancouver, Canada
für Werkstoffwissenschaft – BAM
Bundesanstalt für Materialfor-
Dr. Zins, M.
(25.–30.1.2015), S9: Porous
-- 90th DKG Annual Conference &
schung und -prüfung
Niese, Sven
Ceramics: Novel Developments
Symposium on High-Perfor-
Eckhard, Susanna
Lab-based in-situ X-ray microscopy
and Applications, Membranes
mance Ceramics 2015, Bayreuth
Experimentelle und modellbasierte
– Methodical developments and
and High SSA Ceramics II,
(15.–19.3.2015), Member of
Untersuchungen zum Einfluss der
applications in materials science
Session chair
program committee
Granulatstruktur auf die mechani-
and microelectronics
schen Granulateigenschaften
Dissertation 2015
Ceramics Day, München
Dissertation 2015
Fraunhofer IKTS – Brandenburgische
(22.10.2016), Moderator
Fraunhofer IKTS – TU Hamburg-
Technische Universität Cottbus
-- ceramitec 2015, Technical
Harburg, Institut für FeststoffverfahSeuthe, Thomas
Session T3S4 “Porous and Cellu-
Prof. Zschech, E.
lar Ceramics for Filter and Mem-
-- 3rd Dresden Nanoanalysis Sym-
brane Applications”, Vancouver,
posium, Dresden (17.4.2015),
Hildebrandt, Stefanie
gläsern unterschiedlicher Komposi-
Canada (14.–19.6.2015),
Scientific coordinator
Entwicklung und Evaluierung von
tion durch Bestrahlung mit Femto-
renstechnik und Partikeltechnologie
Strukturelle Änderungen in Silicat-
Metallisierungen mit partikelfreien/-
sekunden-Laserpulsen
haltigen Tinten mit Inkjet- und
Dissertation 2015
Dr. Wolf, C.
Aerosol-Druck
FCMN, Dresden, Germany
Dissertation 2015
(14.–16.4.2015)
Session organizer
-- 2015 International Conference on
OCT4NDT, Dresden
(25.–26.3.2015), Organizer
Theses 2015
Dissertations 2015
Mühle, Uwe
Dr. Wolter, M.
Ahlhelm, Matthias
Spezielle Anwendungen der Trans-
Becker, Arnulf
-- Dresden Battery Days 2015,
Gefrierschäume – Entwicklung von
missionselektronenmikroskopie in
Festkommaportierung des generali-
Dresden (22.–24.9.2015),
zellularen Strukturen für vielfältige
der Siliziumhalbleiterindustrie
sierten Mel-Cepstrum
Organization
Anwendungen
Habilitation 2015
Bachelor‘s thesis 2015
Dissertation 2015
Fraunhofer IKTS – TU Bergakademie
Fraunhofer IKTS - BTU Cottbus-
Fraunhofer IKTS – TU Clausthal,
Freiberg, Fakultät für Werkstoffwis-
Senftenberg, Fakultät Maschinenbau,
ICC6, Dresden (21.–25.8.2016),
Fakultät für Natur- und Materialwis-
senschaft und Werkstofftechnologie
Elektrotechnik und Wirtschafts-
Conference committee,
senschaften, Institut für Nichtmetal-
lische Werkstoffe
ingenieurwesen
Jurk, Robert
Synthese von Edelmetalltinten für
Chen, Lili
Dr. Wunderlich, C.
Berger, Lutz-Michael
den Inkjetdruck funktioneller
Crack detection of ceramics based
Carbide und Oxide als Verschleiß-
Schichten mit dem Anwendungs-
on the method of Laser Speckle
schutz – Von der Synthese zur
beispiel der Frontseitenmetallisie-
Photometry
thermisch gespritzten Schicht
rung kristalliner Solarzellen
Master’s thesis 2015
OCT4NDT, Fraunhofer IKTS
Habilitation 2015
Dissertation 2015
Fraunhofer IKTS – DIU Dresden
Dresden (25.–26.3.2015),
Fraunhofer IKTS – TU Wien, Fakultät
International University, Master
Institut für Siedlungs- und Indus-
Fakultät Maschinenwesen,
Course in Non-Destructive Testing
triewasserwirtschaft
Institut für Verfahrenstechnik und
Fröhlich, Selina
Harms, Stefan
Herstellung und Charakterisierung
Untersuchung zur zerstörungsfreien
Kronsbein, Antje
Studies on the probe area- and de-
feinskaliger 1-3 Piezokomposite
Detektion von Rissen an Rohrstruk-
Beiträge zur Charakterisierung des
vice stiffness functions for the calibra-
mittels Soft-Mold-Technologie für
turen mit geführten Wellen
Prozessablaufes und der Verbind-
tion of nanoindentation experiments
die Entwicklung hochfrequenter
ungsbildung beim Mikroschweißen
Bachelor’s thesis 2015
Ultraschallwandler
für Hochtemperaturwerkstoffe
Freiberg, Fakultät Geowissen-
Diploma thesis 2015
Fakultät Mathematik und Naturwis-
Fraunhofer IKTS – Ernst-Abbe-
schaften, Geotechnik und Bergbau,
senschaften, Institut für Festkörper-
Hochschule Jena
Institut für Geophysik und Geo-
Institut für Aufbau- und Verbin-
physik
informatik
dungstechnik der Elektronik (IAVT) –
Umwelttechnik
Gaska, Florian
Niehues, Mark
TU Dresden, Zentrum für mikro-
Paustian, Dirk
technische Produktion (ZmP)
Hydrophobierung keramischer
Messung der Lumineszenzantwort
Heilmann, Stefan
an Einzelpartikeln von Aufkonver-
Charakterisierung von co-gesinter-
sionsmaterialien
ten Metall-Keramik Verbundfolien
Küttner, Marco
eine Membranreaktoranwendung
Diploma thesis 2015
Sinteruntersuchungen am Glas-
Fraunhofer IKTS – Berufsakademie
keramik-System LATP
Fraunhofer IKTS – FSU Jena,
Sachsen, Staatliche Studienakade-
Chemisch-Geowissenschaftliche
mie Riesa
Fakultät
Membranen und Evaluierung für
Freiberg, Fakultät Maschinenbau,
Gerner, Norman
Hermsdorf, Manja
Die Eignung von keramischen Pul-
Prüfstand zur Untersuchung des fer-
vern und keramischen Formstoff-
roelektromechanischen Materialver-
Kuzeyeva, Nataliya
Infrarotspektroskopie an Polymeren
kombinationen beim Stahlgießen
haltens an piezokeramischen Probe-
Charakterisierung von Rührreib-
von Gussprodukten
körpern unter Mehrfeldbelastung
schweißmischverbindungen von
Diploma thesis 2015
Leichtbaumaterialien mittels Ultra-
International University,
Fraunhofer IKTS – TU Clausthal,
schall
Masterstudiengang ZFP
Institut für Metallurgie
Fakultät Elektrotechnik, Institut für
Festkörperelektronik
Presser, André
International University,
Entwicklung und Modellierung
Masterstudiengang ZFP
eines Verfahrenskonzepts zur
Gößel, Martin
Verfahrens- und Energietechnik
Pohl, Andrea
Spektroskopische Ellipsometrie und
Basaltfaserkomposite mit polymer-
Kidszun, Claudyn
keramischer Matrix – Entwicklung,
Labortechnische Untersuchungen
Herstellung und Charakterisierung
zu Möglichkeiten der bedarfsge-
Liu, Luhao
und Fischer-Tropsch-Synthese für die
hinsichtlich mechanischer und
rechten Biogaserzeugung durch
Design and implementation of a
Herstellung chemischer Produkte
korrosiver Beanspruchbarkeit
zielgerichtete Verfahrensführung
read-out electronics for a plasmonic
Diploma thesis 2015
Diploma thesis 2015
sensor
Fraunhofer IKTS – HTW Dresden,
Fakultät Maschinenbau/Verfahrens-
Fakultät Umweltwissenschaften,
für Energietechnik
technik
Institut für Abfallwirtschaft und
Fakultät Elektrotechnik und Infor-
Altlasten
mationstechnik, Institut für Festkör-
Raufeisen, Sascha
perelektronik
Untersuchungen zum pyroelektro-
Gyenes, Adrian
Kopplung von Biogaserzeugung
Entwicklung von reproduzierbaren
Körnig, André
Modellsystemen unterschiedlich
Modellgestützte Konzeption und
Müller, Christin
von Lithiumniobat und Lithiumtan-
belasteter Grauwässer für die labor-
Aufbau eines Demonstrators für
Untersuchung zur Rolle von B2O3,
talat im aquatischen System
technische Bewertung von AOP-
neuartige keramische fluidische
Kohlenstoff und SiO2 auf die Ver-
Prozessen
Mischerstrukturen durch Folien-
dichtung und Eigenschaften flüssig-
technologie
phasen-gesinterter B6O-Werkstoffe
Diploma thesis 2015
Diploma thesis 2015
Fakultät
katalytischen Oxidationsvermögen
99
Schäfer, Paul
Diploma thesis 2015
Erprobung von zellulären kerami-
schen Bauteilen zur photokatalyti-
schen Wasseraufbereitung
Weiße, Maik
Evaluierung einer in situ Hydropho-
Institut für Siedlungs- und Indust-
bierungs-Methode zur Auftrennung
riewasserwirtschaft
von Öl / Wassergemischen mittels
keramischer Membranen
Schaller, Max
Synthese höherer Alkohole an
promotierten Eisenkatalysatoren
im Festbettreaktor
Fakultät
Fraunhofer IKTS – Universität
Rostock, Institut für Chemie
Schneider, Annemarie
Reaktionstechnische Untersuchungen an Co- und Fe-basierten Katalysatorsystemen für die FischerTropsch-Synthese
Diploma thesis 2015
für Verfahrens- und Umwelttechnik
Striegler, Maria
Korrosion von SiC-Diamantkompositen in wässrigen Lösungen
Fraunhofer IKTS – Hochschule
Fresenius - University of Applied
Sciences, Fachbereich Chemie und
Biologie
Téllez Villamizar, Camilo Eduardo
Preparation and characterization of
a low temperature resistor paste
based on Carbon/Polymer composites using screen printing technique
Tscharntke, Franziska
Entwicklung einer extrudierfähigen
kaltplastischen Masse auf Basis von
Aluminiumoxid
1 0 0 Annual Report 2015/16
101
EVENTS AND TRADE FAIRS –
PROSPECTS
Conferences and events
Participation in trade fairs
Girls Day
MedTec Europe
April 28, 2016, Dresden, Maria-Reiche-Strasse
Stuttgart, April 12–14, 2016
Joint Fraunhofer booth
Industry Day: Characterization of mechanical properties
at high temperatures
Wind & Maritime
June 1–2, 2016, Dresden, Winterbergstrasse
Rostock, April 13–14, 2016
Researcher’s Night Dresden
Powtech
June 10, 2016, Dresden, Winterbergstrasse
Nuremberg, April 19–21, 2016
6th International Congress on Ceramics (ICC6)
Control
Congress and Exhibition www.icc-6.com
Stuttgart, April 26–29, 2016
August 21–25, 2016, Dresden, International Congress Center
Symposium: Anodizing – oxide layers from hard to smart
Hannover-Messe
November 24–25, 2016, Dresden, Winterbergstrasse
Hannover, 25.–29. April 2016
Joint booth Fraunhofer Adaptronics Alliance, Hall 2
Ceramics Vision
Joint booth Ceramics Applications, Hall 6
January 17, 2017, Hermsdorf, Stadthaus
Joint booth Energy Saxony, Hall 27
Please find further information at
Printed Electronics
www.ikts.fraunhofer.de/en/events.html
Berlin, April 27–28, 2016
Seminars and workshops
ACHEMAsia
Beijing, May 9–12, 2016
AdvanCer training program:
Introduction into advanced ceramics
PCIM Europe
Nuremberg, May 10–12, 2016
Part I / 2016: Materials, technologies, applications
Joint booth ECPE European Cluster for Power Electronics
June 16–17, 2016, Dresden
Sensor+Test
Part II / 2016: Design, testing
Nuremberg, May 10–12, 2016
November 10–11, 2016, Freiburg
Joint booth “Forschung für die Zukunft”
www.advancer.fraunhofer.de/en.html
Mittelstandstag
WorldPM
Bischofswerda, May 24, 2016
Hamburg, October 9–13, 2016
IFAT
World of Energy Solutions
Munich, May 30 – June 3, 2016
Stuttgart, October 10–12, 2016
Joint Fraunhofer booth and joint booth Fraunhofer SysWasser
Joint booth Fraunhofer Battery Alliance
Alliance
World Cancer Congress
Cancer Diagnostics Conference & Expo
Paris, October 31 – November 3, 2016
Rome, June 13–15, 2016
Electronica
WCNDT
Munich, November 8–11, 2016
Munich, June 13–17, 2016
Medica
Actuator
Düsseldorf, November 13–17, 2016
Bremen, June 13–15 Juni, 2016
Joint booth Fraunhofer Adaptronics Alliance
Hagener Symposium
Rapidtech
Hagen, November 24–25, 2016
Erfurt, June 21–23, 2016
Joint booth Fraunhofer Additive Manufacturing Alliance
FAD Conference
Dresden, November 2016
EFCF
Lucerne, July 5–8, 2016
Composites
Stuttgart, November 29 – December 1, 2016
Ostthüringische Kooperationsbörse des verarbeitenden
und produzierenden Gewerbes
Dornburg, September 15, 2016
Academix
Erfurt, Dezember 2016
AM Expo
Lucerne, September 20–21, 2016
www.ikts.fraunhofer.de/en/tradefairs.html
Innotrans
Berlin, September 20–23, 2016
Joint booth Saxony Economic Development Corporation
World Cancer Conference
London, September 26–28, 2016
103
HOW TO REACH US AT
FRAUNHOFER IKTS
Please find further information and direction sketches at
How to reach us in Dresden-Gruna
www.ikts.fraunhofer.de/en/contact.html
By car
-- Highway A4: at the three-way highway intersection “Dresden
West“ exit onto Highway A17 in direction “Prag“ (Prague)
-- Exit at “Dresden Prohlis/Nickern“ (Exit 4)
-- Continue 2 km along the secondary road in direction
“Zentrum“ (City center)
-- At the end of the secondary road (Kaufmarkt store will be
on the right side), go through traffic light and continue
straight ahead along Langer Weg in direction “Prohlis“ (IHK)
-- After 1 km, turn left onto Mügelner Strasse
-- Turn right at the next traffic light onto Moränenende
-- Continue under the train tracks and turn left at next traffic
light onto Breitscheidstrasse
-- Continue 3 km along the An der Rennbahn to
Winterbergstrasse
-- Fraunhofer IKTS is on the left side of the road
-- Please sign in at the entrance gate
By public transport
-- From Dresden main station take tram 9 (direction “Prohlis”)
to stop “Wasaplatz“
-- Change to bus line 61 (direction “Weißig/Fernsehturm”) or
85 (direction Striesen) and exit at “Grunaer Weg“
By plane
-- From Airport Dresden-Klotzsche take a taxi to Winterbergstrasse 28 (distance is approximately 7 miles or 10 km)
-- Or use suburban train S2 (underground train station) to stop
“Haltepunkt Strehlen”
-- Change to bus line 61 (direction “Weißig/Fernsehturm”) or
85 (direction Striesen) and exit at “Grunaer Weg“
How to reach us in Dresden-Klotzsche
How to reach us in Hermsdorf
By car
By car
-- Highway A4: exit “Dresden-Flughafen” in direction
-- Highway A9: exit “Bad Klosterlausnitz/Hermsdorf” (Exit 23)
Hoyerswerda along H.-Reichelt-Strasse to Grenzstrasse
-- Maria-Reiche-Strasse is the first road to the right after
Dörnichtweg
and follow the road to Hermsdorf, go straight ahead
up to the roundabout
-- Turn right to Robert-Friese-Strasse
-- The 4th turning to the right after the roundabout is
-- From Dresden city: B97 in direction Hoyerswerda
-- Grenzstrasse branches off to the left 400 m after the tram
Michael-Faraday-Strasse
-- Fraunhofer IKTS is on the left side
rails change from the middle of the street to the right side
-- Maria-Reiche-Strasse branches off to the left after approximately 500 m
-- Highway A4: exit Hermsdorf-Ost (Exit 56a) and follow the
road to Hermsdorf
-- At Regensburger Strasse turn left and go straight ahead up
By public transport
to the roundabout
-- Turn off to right at the roundabout and follow Am Globus
-- Take tram 7 from Dresden city to stop “Arkonastraße”
-- After about 1km turn off left to Michael-Faraday-Strasse
-- Turn left and cross the residential area diagonally to
-- Fraunhofer IKTS is on the left side
Grenzstrasse
-- Follow this road for about 10 min to the left and you will
By train
reach Maria-Reiche-Strasse
-- From Hermsdorf-Klosterlausnitz main station turn right and
-- Take suburban train S2 to “Dresden-Grenzstraße“
walk in the direction of the railway bridge
-- Reverse for ca. 400 m
-- Walk straight into Keramikerstrasse (do not cross the bridge)
-- Maria-Reiche-Strasse branches off to the right
-- Pass the porcelain factory and the Hermsdorf town house
-- Turn right, pass the roundabout and walk straight into
By plane
Robert-Friese-Strasse
-- After 600 m turn right into Michael-Faraday-Strasse
-- After arriving at airport Dresden use either bus 80 to bus
-- Find Fraunhofer IKTS after 20 m
stop “Grenzstraße Mitte” at the beginning of Dörnichtweg
and follow Grenzstrasse for 150 m
-- Or take suburban train S2 to “Dresden-Grenzstraße“ and
walk about 400 m further along Grenzstrasse
105
EDITORIAL NOTES
Editorial team/layout
Institute address
Press and Public Relations
Fraunhofer Institute for
Marketing
Ceramic Technologies and Systems IKTS
Specialist Information
Winterbergstrasse 28
01277 Dresden, Germany
Printing
Phone +49 351 2553-7700
Fax +49 351 2553-7600
ELBTAL Druckerei & Kartonagen Kahle GmbH
Michael-Faraday-Strasse 1
Photo acknowledgments
07629 Hermsdorf, Germany
Phone +49 36601 9301-0
Fotograf Jürgen Lösel, Dresden
Fax +49 36601 9301-3921
Fraunhofer IKTS
MEV Verlag
Maria-Reiche-Strasse 2
01109 Dresden-Klotzsche, Germany
Phone +49 351 88815-501
Fax +49 351 88815-509
[email protected]
www.ikts.fraunhofer.de
Contact
Press and Public Relations
Dipl.-Chem. Katrin Schwarz
Phone +49 351 2553-7720
[email protected]
Reproduction of any material requires the
editors’ consent.
© Fraunhofer IKTS, Dresden 04/2016

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