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 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ - ◎ ◎ - ◎ - - ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ - ◎ - ◎ - 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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