WO2009016546A3 - Nanostructures and method for making them - Google Patents
Nanostructures and method for making them Download PDFInfo
- Publication number
- WO2009016546A3 WO2009016546A3 PCT/IB2008/052947 IB2008052947W WO2009016546A3 WO 2009016546 A3 WO2009016546 A3 WO 2009016546A3 IB 2008052947 W IB2008052947 W IB 2008052947W WO 2009016546 A3 WO2009016546 A3 WO 2009016546A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carbon
- substrate
- nanosized filamentary
- nanosized
- nanostructures
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
- C01B32/162—Preparation characterised by catalysts
Abstract
The present invention relates to nanostructures comprising nanosized filamentary material based on carbon and to a method of fabricating it. The inventive method improves the adhesion of nanosized filamentary carbon-based materials, like carbon nanotubes, to substrates. It was found that the presence of at least one carbide- forming material can improve the adhesion of a nanosized filamentary carbon-based material to a substrate. Therefore, in another aspect, a method for firmly attaching a nanosized filamentary carbon-based material to a substrate is provided, wherein a layer is formed over the substrate, the layer comprising at least one carbide-forming material and at least one catalytically active material, and the nanosized filamentary carbon-based material is grown on the catalytically active material.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07113438 | 2007-07-30 | ||
EP07113438.1 | 2007-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009016546A2 WO2009016546A2 (en) | 2009-02-05 |
WO2009016546A3 true WO2009016546A3 (en) | 2009-10-15 |
Family
ID=40259089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2008/052947 WO2009016546A2 (en) | 2007-07-30 | 2008-07-23 | Nanostructures and method for making them |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009016546A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7881785B2 (en) | 2008-03-26 | 2011-02-01 | Cardiac Science Corporation | Method and apparatus for defrosting a defibrillation electrode |
CN102081068B (en) * | 2011-02-16 | 2013-07-31 | 西安交通大学 | Three-electrode sulfur dioxide sensor of carbon nanotube film |
CN102081071B (en) * | 2011-02-16 | 2013-04-17 | 西安交通大学 | Micronano ionizing sensor of carbon nanotube film |
CN102072784B (en) * | 2011-02-16 | 2012-11-28 | 西安交通大学 | Carbon nanotube film ionizing gas temperature sensor and temperature measuring method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0989579A2 (en) * | 1998-09-21 | 2000-03-29 | Lucent Technologies Inc. | Device comprising a carbon nanotube field emitter structure and process for forming device |
WO2001021863A1 (en) * | 1999-09-23 | 2001-03-29 | Commonwealth Scientific And Industrial Research Organisation | Patterned carbon nanotubes |
EP1096533A1 (en) * | 1999-08-18 | 2001-05-02 | Lucent Technologies Inc. | Method for fabrication of patterned carbon nanotube films |
EP1649929A1 (en) * | 2003-05-29 | 2006-04-26 | Japan Science and Technology Agency | Catalyst for preparing carbon nanocoil, method for preparation thereof, method for preparing carbon nanocoil and carbon nanocoil |
-
2008
- 2008-07-23 WO PCT/IB2008/052947 patent/WO2009016546A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0989579A2 (en) * | 1998-09-21 | 2000-03-29 | Lucent Technologies Inc. | Device comprising a carbon nanotube field emitter structure and process for forming device |
EP1096533A1 (en) * | 1999-08-18 | 2001-05-02 | Lucent Technologies Inc. | Method for fabrication of patterned carbon nanotube films |
WO2001021863A1 (en) * | 1999-09-23 | 2001-03-29 | Commonwealth Scientific And Industrial Research Organisation | Patterned carbon nanotubes |
EP1649929A1 (en) * | 2003-05-29 | 2006-04-26 | Japan Science and Technology Agency | Catalyst for preparing carbon nanocoil, method for preparation thereof, method for preparing carbon nanocoil and carbon nanocoil |
Non-Patent Citations (1)
Title |
---|
S. FAN, M. CHAPLINE, N. FRANKLIN, T. TOMBLER, A. CASSELL, H. DAI: "Self-Oriented Regular Arrays of Carbon Nanotubes and Their Field Emission Properties", SCIENCE, vol. 283, 22 January 1999 (1999-01-22), pages 512 - 514, XP002536848 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009016546A2 (en) | 2009-02-05 |
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