carbon nanotubes arbon nanotubes arbon nanotubes materials

Transcription

carbon nanotubes arbon nanotubes arbon nanotubes materials
CARBON NANOTUBES MATERIALS CATALOG
XinNano Materials, Inc.
April,
April, 2009
2009
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
1
TABLE OF CONTENTS
1. PRODUCTS AT A GLANCE……………………………………………………………….3
2. INTRODUCTION……………………………………………………………………………..4
3. DOUBLE WALL CARBON NANOTUBES
LOW PURITY DWNTS (XNM-LP-11050)……………………….……………..6
HIGH PURITY DWNTS (XNM-HP-11050)……………………..………………7
ULTRA PURITY DWNTS (XNM-UP-11050)…………………………………9
4. FEW WALL CARBON NANOTUBES
LOW PURITY FWNTS (XNM-LP-12050)……………………………………..10
HIGH PURITY FWNTS (XNM-HP-12050)………………………………….12
ULTRA PURITY FWNTS (XNM-UP-12050)……………………………….15
5. FEW WALL CARBON NANOTUBES
LOW PURITY FWNTS (XNA-LP-12100)……………………………………..17
HIGH PURITY FWNTS (XNA-HP-12100)………………………………….18
6. HIGH QUALITY MULTI WALL CARBON NANOTUBES
LOW PURITY MWNTS (XNM-LP-15000)……………………………………20
HIGH PURITY MWNTS (XNM-HP-15000)………………………………….22
7. CARBON NANOTUBES IN FIELD EMISSION APPLICATION………………..24
8. FIELD EMISSION SERIES CARBON NANOTUBES PASTE…………………..26
9. CARBON NANOTUBES INK……………………………………………………………28
10. PRICING/ORDERING INFORMATION…………………………………………29
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
2
1. PRODUCTS AT A GLANCE
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
3
SUMMARY OF CNTS MATERIALS IN THIS CATALOG
CATALOG
NUMBER
XNM-LP-11050
XNM-HP-11050
XNM-UP-11050
XNM-LP-12050
XNM-HP-12050
XNM-UP-12050
XNA-LP-12100
XNA-HP-12100
XNM-LP-15000
XNM-HP-15000
CNTs
TYPE
EXPERIMENTAL DATA
TEM SEM TGA RAMAN
-
Double Wall
Few Wall
Few Wall
Multi Wall
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◎
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◎
-
◎
◎
-
◎
-
-
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◎
◎
◎
◎
◎
◎
◎
-
◎
-
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-
FIELD
EMISSION
-
PAGE
◎
◎
◎
-
◎
◎
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
6
7
9
10
12
15
17
18
20
22
4
2. INTRODUCTION
ABOUT XINNANO MATERIALS:
application
oriented
development efforts.
XinNano Materials, Inc. is a joint venture
of Xintek, Inc. and TECO Nanotech Co.,
Ltd. We are the market leader in
producing high quality carbon nanotubes
(CNTs) for a wide variety of applications
such as field emission, conductive film,
composite and electrode materials.
XINNANO MATERIALS’ CNT
RELATED TECHNOLOGIES:
AND
At XinNano Materials, we synthesize CNT
using our unique chemical vapor
deposition (CVD) process. The process
was originally developed by Xintek, Inc.
and Dr. Jie Liu’s team at Duke University
[1, 2]. The process was scaled up
successfully at XinNano Materials for
mass production of CNTs materials.
research
and
WHAT IS THE FEW WALL CARBON
NANOTUBES (FWNTs)?
The term “Few Wall Carbon Nanotubes
(FWNTs)” defines a class of CNT
composed of only a few graphene layers
[1, 2]. The FWNT can also be regarded as
small
diameter
multi-wall
carbon
nanotubes (MWNTs) with diameter
ranging from 1 to 10 nm.
WHAT IS THE DOUBLE WALL CARBON
NANOTUBES (DWNTs)?
The term “Double Carbon Nanotubes
(DWNTs)” refers to CNT composed of two
graphene layers.
REFERENCES:
WHAT ARE UNIQUE ABOUT XINNANO
MATERIALS’ CNT?
What are unique about XinNano Materials’
CNTs are their superb graphitic structures.
It ensures enhanced performances of the
CNTs, such as improved mechanical and
electric properties as well as chemical and
thermal stability. At XinNano Materials, we
produce CNTs using our proprietary CVD
process. Both of our CNTs and CVD
process have been studied and optimized
for years based on comprehensive,
1. "Fabrication of small diameter fewwalled
carbon
nanotubes
with
enhanced field emission property", C.
Qian, H. Qi, B. Gao, Y. Cheng, Q. Qiu,
L. C. Qin, O. Zhou and J. Liu, Journal
of Nanoscience and Nanotechnology,
6 (5), 1346-1349 (2006).
2. “Method of synthesizing small-diameter
carbon nanotubes with electron field
emission properties”, J. Liu, C. S. Du,
C. Qian, B. Gao, Q. Qiu, and O. Zhou,
US Patent Application 20060055303,
March 16, 2006.
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
5
3. DOUBLE WALL CARBON NANOTUBES
• LOW PURITY DWNTS
Catalog number: XNM-LP-11050
CHARACTERISTICS:
APPLICATIONS:
Field emission materials for field
emission devices, especially flat panel
displays
Conducting materials for conducting
composite and conducting films
Electrode materials
Average diameter:
3 nm
Diameter distribution: 1 to 5 nm
Length:
2 to 6 um
Purity:
40%
Available in:
Powders
Low cost
CNTs in the materials have good
graphitic structure
CNTs in the materials have good
chemical and thermal stability
Superior electron field emission
properties (low turn-on field (10
mA/cm2 @ < 2 V/um), high emission
current density, and enhanced
emission stability, etc)
EXPERIMETAL DATA:
N/A
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
6
• HIGH PURITY DWNTS
Catalog number: XNM-HP-11050
CHARACTERISTICS:
APPLICATIONS:
Field emission materials for field
emission devices, especially flat panel
displays
Conducting materials for conducting
composite and conducting films
Electrode materials
Average diameter:
3 nm
Diameter distribution: 1 to 5 nm
Length:
2 to 6 um
Purity:
> 85%
Available in:
Powders
Excellent graphitic structure
Superior chemical and thermal stability
Superb electron field emission
properties (low turn-on field (10
mA/cm2 @ <2 V/um), high emission
current density, and enhanced
emission stability, etc)
EXPERIMETAL DATA:
TEM
TGA/RAMAN
FIGURE 1: TEM IMAGES OF THE HIGH PURITY DWNTS
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
7
FIGURE 2: TGA AND RAMAN SPECTRUM OF THE HIGH PURITY DWNTs
10000
12
120
I /I = 0.02
o
Peak Temp.: 569 C
D
10
4
60
2
40
0
20
-2
6000
Intensity
Weight (%)
6
Derriv. Weight (%/minute)
8
80
G
8000
100
4000
2000
0
Residual: 13.7%
0
0
100
200
300
400
500
600
700
o
Temperature ( C)
-4
800
0
400
800
1200
1600
2000
-1
Raman shift (cm )
The Raman data indicates the high purity double wall carbon nanotubes have:
1) Superior graphitize structure; 2) SP3 and SP2 ratio is 0.02; and 3) A few
carbon layers.
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
8
• ULTRA PURITY DWNTS
Catalog number: XNM-UP-11050
CHARACTERISTICS:
APPLICATIONS:
Conducting materials for conducting
films
Field emission materials for high
current field emission devices,
especially x-ray tubes and microwave
tubes
Average diameter:
2 nm
Diameter distribution: 1-3 nm
Length:
2 to 6 um
Purity:
> 98%
Available in:
Paper or mat
Excellent graphitic structure
Superior chemical and thermal stability
Superb electron field emission
properties (low turn-on field (10mA/cm2
@ <2V/um), high emission current
density, and enhanced emission
stability, etc)
EXPERIMETAL DATA:
TEM
FIGURE 1: TEM IMAGES OF THE ULTRA PURITY DWNTs MATERIALS
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
9
4. FEW WALL CARBON NANOTUBES
• LOW PURITY FWNTS
Catalog number: XNM-LP-12050
CHARACTERISTICS:
APPLICATIONS:
Field emission materials for field
emission devices, especially flat panel
displays
Conducting materials for conducting
composite and conducting films
Electrode materials
Average diameter:
4 nm
Diameter distribution: 1 to 7 nm
Length:
>10 um
Purity:
~40%
Available in:
Powders
Low cost
CNTs in the materials have good
graphitic structure
CNTs in the materials have good
chemical and thermal stability
Superior electron field emission
properties (low turn-on field (10mA/cm2
@ <2V/um), high emission current
density, and enhanced emission
stability, etc)
EXPERIMETAL DATA:
TEM/SEM
TGA
FIGURE 1: SEM (LEFT) AND TEM (RIGHT) IMAGES OF THE LOW PURITY FWNTS
______________________________________________________________________________ 10
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 2: TGA PROFILE OF THE LOW PURITY FWNTS
o
Peak Temp.: 611 C
100
2
80
70
0
Derriv. Weight (%/min)
Weight (%)
90
60
Residue: 61%
50
0
100
200
300
400
500
600
700
800
o
Temperature ( C)
______________________________________________________________________________ 11
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
• HIGH PURITY FWNTS
Catalog number: XNM-HP-12050
CHARACTERISTICS:
APPLICATIONS:
Field emission materials for field
emission devices, especially flat panel
displays
Conducting materials for conducting
composite and conducting films
Electrode materials
Average diameter:
4 nm
Diameter distribution: 2 to 6 nm
Length:
>10 um
Purity:
> 80%
Available in:
Powders
Excellent graphitic structure
Superior chemical and thermal stability
Superior electron field emission
properties (low turn-on field (10mA/cm2
@ <2V/um), high emission current
density, and enhanced emission
stability, etc)
EXPERIMETAL DATA:
TEM/SEM
TGA
RAMAN
______________________________________________________________________________ 12
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 1: TEM (LEFT) AND SEM (RIGHT) IMAGES OF THE HIGH PURITY FWNTS
FIGURE 2: TGA PROFILE OF THE HIGH PURITY FWNTS
o
Peak Temp.: 507 C
o
80
350~600 C
85%
60
600~700 C
5%
Weight (%)
o
8
6
4
40
2
20
Derriv. Weight (%/minute)
10
100
0
Residue: 16%
0
0
100
200
300
400
500
600
700
-2
800
o
Temperature ( C)
______________________________________________________________________________ 13
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 3: RAMAN SPECTRUM OF THE HIGH PURITY FWNTS
I /I = 0.26
2500
D
IG
G
Intensity
2000
1500
1000
500
ID
0
0
400
800
1200
1600
2000
-1
Raman shift (cm )
The Raman spectrum indicates that the high purity FWNTs have:
• Superior graphitize structure
• SP3 and SP2 ratio is 0.26
• A few carbon layers
______________________________________________________________________________ 14
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
• ULTRA PURITY FWNTS
Catalog number: XNM-UP-12050
APPLICATIONS:
CHARACTERISTICS:
Average diameter:
Diameter distribution:
Length:
Purity:
Available in:
4 nm
2 to 6 nm
>10 um
> 98%
Paper or
mat
Excellent graphitic structure
Superior chemical and thermal stability
Superb electron field emission
properties (low turn-on field (10mA/cm2
@ <2V/um), high emission current
density, and enhanced emission
stability, etc)
Conducting materials for conducting
films
Field emission materials for high
current field emission devices,
especially x-ray tubes and microwave
tubes
EXPERIMETAL DATA:
TEM
TGA
______________________________________________________________________________ 15
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 1: TEM IMAGES OF THE ULTRA PURITY FWNTS
FIGURE 2: TGA PROFILE OF THE ULTRA PURITY FWNTS
______________________________________________________________________________ 16
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
5. FEW WALL CARBON NANOTUBES
• LOW PURITY FWNTS
Catalog number: XNA-LP-12100
CHARACTERISTICS:
APPLICATIONS:
Field emission materials for field
emission devices, such as field
emission display, x-ray tubes and
microwave tubes
Conducting materials for conducting
composite and conducting films
Electrode materials
Average diameter:
5 nm
Diameter distribution: 2 to 8 nm
Length:
2 to 6 um
Purity:
>40%
Available in:
Powders
Low cost
CNTs in the materials have good
graphitic structure
CNTs in the materials have good
chemical and thermal stability
Superior electron field emission properties
(low turn-on field (10mA/cm2 @ <2V/um),
high emission current density, and
enhanced emission stability, etc)
EXPERIMETAL DATA:
TGA
FIGURE 1: TGA PROFILE OF THE LOW PURITY FWNTS
o
Peak Temp.: 598 C
100
Weight (%)
80
70
0
Derriv. Weight (%/min)
2
90
60
Residue: 57%
50
0
100
200
300
400
500
600
700
800
Temperature ( C)
17
______________________________________________________________________________
XinNano Materials, Inc.
Xintek, Inc.
o
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
• HIGH PURITY FWNTS
Catalog number: XNA-HP-12100
CHARACTERISTICS:
Average diameter:
5 nm
Diameter distribution: 2 to 8 nm
Length:
2 to 6 um
Purity:
>90%
Available in:
Powders
Excellent graphitic structure
Superior chemical and thermal stability
Superb electron field emission
properties (low turn-on field (10mA/cm2
@ <2V/um), high emission current
density, and enhanced emission
stability, etc)
APPLICATIONS:
Field emission materials for high
current field emission devices, such as
x-ray tubes and microwave tubes
Conducting materials for conducting
composite and conducting films
Electrode materials
EXPERIMETAL DATA:
TEM
TGA
FIGURE 1: TEM IMAGES OF THE HIGH PURITY FWNTS
______________________________________________________________________________ 18
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 2: TGA PROFILE OF THE HIGH PURITY FWNTS
2
o
Peak Temp: 600 C
100
80
Weight (%)
1
60
40
0
20
Residue: 8.6%
0
0
100
200
300
400
500
600
700
-1
800
o
Temperature ( C)
______________________________________________________________________________ 19
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
6. HIGH QUALITY MULTI WALL CARBON NANOTUBES
• LOW PURITY MWNTS
Catalog number: XNM-LP-15000
APPLICATIONS:
CHARACTERISTICS:
Average diameter:
Diameter distribution:
Length:
Purity:
Available in:
8 nm
5 to 15 nm
10 to 20 um
> 70%
Powders
Reinforce materials for composite
Electrode materials
EXPERIMETAL DATA:
SEM/TEM
TGA
FIGURE 1: SEM (LEFT) AND TEM (RIGHT) IMAGES OF THE LOW PURITY MWNTS
______________________________________________________________________________ 20
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 2: TGA PROFILE OF THE LOW PURITY MWNTS
______________________________________________________________________________ 21
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
• HIGH PURITY MWNTS
Catalog number: XNM-HP-15000
APPLICATIONS:
CHARACTERISTICS:
Average diameter:
Diameter distribution:
Length:
Purity:
Available in:
8 nm
5 to 15 nm
10 to 20 um
> 90%
Powders
Reinforce materials for composite
Electrode materials
EXPERIMETAL DATA:
TEM
TGA
FIGURE 1: TEM IMAGES OF THE HIGH PURITY MWNTS
______________________________________________________________________________ 22
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 2: TGA PROFILE OF THE HIGH PURITY MWNTS
______________________________________________________________________________ 23
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
7. CARBON NANOTUBES IN FIELD EMISSION APPLICATION
WHAT IS THE FECNTs:
CHARACTERISTICS:
The FECNTs refer to a series of CNTs
specifically designed for field emission
properties. In specific, they include:
High purity DWNTs (XNM-HP-11050)
(suitable for low current applications,
such as field emission displays)
High purity FWNTs (XNM-HP-12050)
(suitable for low current applications,
such as field emission displays)
High purity MWNTs (XNM-HP-15000)
(suitable for low current applications,
such as field emission displays)
High purity FWNTs (XNA-HP-12100)
(suitable for high current applications,
such as x-ray tubes and microwave
tubes)
Average diameter: 3, 4, and 8 nm
Length:
2-6 um
Purity:
>80%
Available in:
Powders
Excellent graphitic structure
Superior chemical and thermal stability
Superb electron field emission
properties (low turn-on field (10
mA/cm2 @ <2 V/um), high emission
current density, and enhanced
emission stability, etc)
APPLICATIONS:
Field emission materials for various
field emission devices, including field
emission displays, x-ray tubes and
microwave tubes
Conducting materials for conducting
composites and conducting films
Electrode materials
EXPERIMETAL DATA:
FIELD EMISSION PROPERTIES
______________________________________________________________________________ 24
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 1: COMPARISION OF DIFFERENT FECNTS
(mA/cm2)
Emission Current Density
Emission Current Density versus Electric Field
9
8
7
6
5
4
3
2
1
0
Purified
FWNTs-3
XNM-HP-11050
Purified
FWNTs-4
XNM-HP-12050
Raw
FWNTs-4
XNM-LP-12050
Purified
FWNTs-5
XNM-HP-15000
0.0
0.5
1.0
1.5
2.0
Electric Field (V/um)
FIGURE 2: FIELD EMISSION PROPERTIES OF XNA-HP-12100
Emission Current Density
(mA/cm 2)
Emission Current Density versus Electric Field
8
7
6
5
4
3
2
1
0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Electric Field (V/um)
______________________________________________________________________________ 25
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
8. FIELD EMISSION SERIES CARBON NANOTUBES PASTE
Catalog number: XPP06, XPP08 & XPP10
CNTs MATERIAL SELECTION:
XinNano Materials’ field emission series CNTs paste uses its FECNTs materials (XNM-HP12050) as functional materials. The FECNTs materials are the best field emission materials
commercially available today.
CHARACTERISTICS:
Type:
Viscosity measurement:
Processing methods:
Firing conditions:
Excellent field emission properties:
Organic solvent based paste
By Brookfield DV-III Ultra, Spindle 51 @ 25ºC and
10 rpm
Screen printing, tensile printing, dispensing, etc
400ºC~500ºC in nitrogen environment
Low turn-on field & high current density (10mA/cm2
@ <2V/um)
Excellent emission uniformity
APPLICATIONS:
•
•
•
•
Field emission based flat panel displays
Electric conductive paste
Thermal conductive paste
Composite applications
Catalog
Number
CNTs
Concentration
Solid
Content
Viscosity
Range
XPP06
8.3%
31 wt.%
10±2 kcps
XPP08
20%
22 wt.%
15±2 kcps
XPP10
3%
60 wt.%
24±3 kcps
Properties
Sintering to 520℃ at N2 or inert
gas environment
Sintering to 470℃ at vacuum, N2,
or inert gas
Good adhesion between glass and
CNTs emitters
*If need special condition paste, please contact us.
______________________________________________________________________________ 26
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
FIGURE 1: FIELD EMISSION DEVICES BASED ON XINNANO MATERIALS’ FIELD
EMISSION SERIES CNTs PASTE
FIGURE 2: FIELD EMISSION PROPERTIES OF XINNANO MATERIALS’ FIELD
EMISSION SERIES CNTs PASTE
0.012
Test 1
Test 2
0.01
J (A/cm2)
Test 3
0.008
0.006
0.004
0.002
0
0
0.5
1
1.5
2
2.5
3
E (V/um)
______________________________________________________________________________ 27
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
9. CARBON NANOTUBES INK
Catalog number: XNI01, XNI02 & XNI03
CNTs MATERIAL SELECTION:
XinNano Materials’ CNTs ink uses high quality CNTs materials as functional materials. The
CNTs materials have superb graphitic structures and therefore can deliver enhanced
performances including high chemical and thermal stability as well as excellent electric
conductivity.
CHARACTERISTICS:
Type:
Solid contained:
Purity of the CNTs used in the ink:
Viscosity :
Processing methods:
Water, alcohol, and IPA solvent are available
10-50 ppm by weight
Low purity for ink XNI01
High purity for ink XNI02
Ultra-high purity for ink XNI03
~0.890 cP @ 25 °C for water based CNT ink
~1.074 cP @ 25 °C for alcohol based CNT ink
Spray, dip coating, ink jet printing & roll to roll
printing
Excellent uniformity
Excellent stability
APPLICATIONS:
Transparent conductive films
Thermal conductive films
Composites
______________________________________________________________________________ 28
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
DETAILS OF CNTS INKS
Catalog Number
XNI01-W-11050
XNI01-A-11050
XNI01-I-11050
XNI01-W-12050
XNI01-A-12050
XNI01-I-12050
XNI02-W-11050
XNI02-A-11050
XNI02-I-11050
XNI02-W-12050
XNI02-A-12050
XNI02-I-12050
XNI03-W-11050
XNI03-A-11050
XNI03-I-11050
XNI03-W-12050
XNI03-A-12050
XNI03-I-12050
CNTs Type
LP-11050
DWNTs
CNTs purity < 40%
LP-12050
FWNTs
CNTs purity < 40%
HP-11050
DWNTs
CNTs purity < 80%
HP-12050
FWNTs
CNTs purity < 80%
UP-11050
DWNTs
CNTs purity < 98%
UP-12050
FWNTs
CNTs purity < 98%
Solvnet
Water
Alcohol
IPA
Water
Alcohol
IPA
Water
Alcohol
IPA
Water
Alcohol
IPA
Water
Alcohol
IPA
Water
Alcohol
IPA
CNTs Concentration
Standard is 60 ppm
Standard is 30 ppm
10-50 ppm are available
*If need special condition ink, please contact us.
______________________________________________________________________________ 29
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com
10. PRICING/ORDERING INFORMATION
For pricing or other information of XinNano Materials’ CNTs materials, please contact
XinNano Materials at:
In Taiwan:
XinNano Materials, Inc.
No. 1560, Sec. 1, Jhongshan Rd., Guanyin Township, Taoyuan Country 328, Taiwan
328
桃園縣觀音鄉中山路一段 1560 號
Tel:
Fax:
Email:
Website:
+886-3-4731718
+886-3-4731760
[email protected]
www.xinnanomaterials.com
In US:
Xintek, Inc.
P. O. Box 13788
7020 Kit Creek Road, Suite 200 Research Triangle Park, NC 27709, USA
Tel:
1-919-313-9638 ext 133
1-919-423-1832
Fax:
1-919-313-9639
Email:
[email protected]
Website: www.xintek.com
*Minimum purchase of 3 g of CNTs may apply.
*We offer discount for order of 10 g CNTs or more. Please contact us for the discount rate!
______________________________________________________________________________ 30
XinNano Materials, Inc.
Xintek, Inc.
No. 1560, Sec. 1, Jhongshan Rd.,
Guanyin Township, Taoyuan Country 328,
Taiwan
Tel: +886-3-473-1718
Fax: +886-3-473-1760
http://www.xinnanomaterials.com
P.O. BOX 13788,
7020 Kit Creek Doad, Suite 200
Research Triangle Park, NC 27709, USA
Tel: 1-919-423-1832 or 1-919-313-9638 ext 133
Fax: 1-919-313-9639
http://www.xintek.com

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