CN101176181A - 具有电场发射性质的小直径碳纳米管的合成方法 - Google Patents
具有电场发射性质的小直径碳纳米管的合成方法 Download PDFInfo
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- CN101176181A CN101176181A CNA2004800388172A CN200480038817A CN101176181A CN 101176181 A CN101176181 A CN 101176181A CN A2004800388172 A CNA2004800388172 A CN A2004800388172A CN 200480038817 A CN200480038817 A CN 200480038817A CN 101176181 A CN101176181 A CN 101176181A
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/022—Manufacture of electrodes or electrode systems of cold cathodes
- H01J9/025—Manufacture of electrodes or electrode systems of cold cathodes of field emission cathodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- B82B3/0009—Forming specific nanostructures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- 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
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/304—Field-emissive cathodes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/04—Nanotubes with a specific amount of walls
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/36—Diameter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/30—Cold cathodes
- H01J2201/304—Field emission cathodes
- H01J2201/30446—Field emission cathodes characterised by the emitter material
- H01J2201/30453—Carbon types
- H01J2201/30469—Carbon nanotubes (CNTs)
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mathematical Physics (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Carbon And Carbon Compounds (AREA)
- Cold Cathode And The Manufacture (AREA)
- Catalysts (AREA)
Abstract
Description
发射材料 | 图10中的发射电流-电压曲线 |
FWNT | A |
SWNT 1号 | B |
SWNT 2号 | C |
SWNT 3号 | D |
MWNT 1号 | E |
MWNT 2号 | F |
发射材料 | 图11中的发射电流-电压曲线 |
FWNT | A |
SWNT 1号 | B |
MWNT 1号 | C |
DWNT 1号 | D |
Claims (38)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53197803P | 2003-12-24 | 2003-12-24 | |
US60/531,978 | 2003-12-24 | ||
US11/012,341 US7618300B2 (en) | 2003-12-24 | 2004-12-16 | Method of synthesizing small-diameter carbon nanotubes with electron field emission properties |
US11/012,341 | 2004-12-16 | ||
PCT/US2004/042704 WO2005065218A2 (en) | 2003-12-24 | 2004-12-21 | Method of synthesizing small-diameter carbon nanotubes with electron field emission properties |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101176181A true CN101176181A (zh) | 2008-05-07 |
CN101176181B CN101176181B (zh) | 2011-08-03 |
Family
ID=34752344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800388172A Expired - Lifetime CN101176181B (zh) | 2003-12-24 | 2004-12-21 | 具有电场发射性质的小直径碳纳米管的合成方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7618300B2 (zh) |
JP (1) | JP2007533581A (zh) |
KR (1) | KR20070061473A (zh) |
CN (1) | CN101176181B (zh) |
TW (1) | TWI367861B (zh) |
WO (1) | WO2005065218A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102791628A (zh) * | 2010-02-19 | 2012-11-21 | 创业发展联盟技术有限公司 | 碳材料及其制造方法 |
CN103545158A (zh) * | 2013-10-25 | 2014-01-29 | 中国科学院深圳先进技术研究院 | 碳纳米管阴极及其制备方法 |
CN103779148A (zh) * | 2012-10-23 | 2014-05-07 | 海洋王照明科技股份有限公司 | 一种场发射阴极及其制备方法 |
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WO2007047949A2 (en) * | 2005-10-20 | 2007-04-26 | The Trustees Of Boston College | Methods for growing carbon nanotubes on single crystal substrates |
JP2007212006A (ja) * | 2006-02-07 | 2007-08-23 | Nissan Motor Co Ltd | 触媒燃焼器の燃焼状態検知装置 |
US7745528B2 (en) * | 2006-10-06 | 2010-06-29 | The Trustees Of Princeton University | Functional graphene-rubber nanocomposites |
US20080260617A1 (en) * | 2006-11-03 | 2008-10-23 | Jie Liu | FUNCTIONALIZED FEW-WALLED CARBON NANOTUBES (FWNTs) AND METHODS OF MAKING AND USING THE SAME |
US7850874B2 (en) * | 2007-09-20 | 2010-12-14 | Xintek, Inc. | Methods and devices for electrophoretic deposition of a uniform carbon nanotube composite film |
KR100922399B1 (ko) | 2008-02-29 | 2009-10-19 | 고려대학교 산학협력단 | 전자방출원, 이를 적용한 전자장치 및 전자방출원의제조방법 |
US8133793B2 (en) * | 2008-05-16 | 2012-03-13 | Sandisk 3D Llc | Carbon nano-film reversible resistance-switchable elements and methods of forming the same |
US8569730B2 (en) * | 2008-07-08 | 2013-10-29 | Sandisk 3D Llc | Carbon-based interface layer for a memory device and methods of forming the same |
US8466044B2 (en) * | 2008-08-07 | 2013-06-18 | Sandisk 3D Llc | Memory cell that includes a carbon-based memory element and methods forming the same |
US8835892B2 (en) * | 2008-10-30 | 2014-09-16 | Sandisk 3D Llc | Electronic devices including carbon nano-tube films having boron nitride-based liners, and methods of forming the same |
US8421050B2 (en) * | 2008-10-30 | 2013-04-16 | Sandisk 3D Llc | Electronic devices including carbon nano-tube films having carbon-based liners, and methods of forming the same |
US20100108976A1 (en) * | 2008-10-30 | 2010-05-06 | Sandisk 3D Llc | Electronic devices including carbon-based films, and methods of forming such devices |
US8309438B2 (en) | 2009-03-03 | 2012-11-13 | Board Of Regents, The University Of Texas System | Synthesizing graphene from metal-carbon solutions using ion implantation |
US8183121B2 (en) * | 2009-03-31 | 2012-05-22 | Sandisk 3D Llc | Carbon-based films, and methods of forming the same, having dielectric filler material and exhibiting reduced thermal resistance |
KR101611410B1 (ko) * | 2009-04-07 | 2016-04-11 | 삼성전자주식회사 | 그래핀의 제조 방법 |
US8753468B2 (en) * | 2009-08-27 | 2014-06-17 | The United States Of America, As Represented By The Secretary Of The Navy | Method for the reduction of graphene film thickness and the removal and transfer of epitaxial graphene films from SiC substrates |
KR101091178B1 (ko) | 2010-10-18 | 2011-12-09 | 한국전기연구원 | 그라펜을 이용한 전자방출원 및 그 제조방법 |
EP3582239B1 (en) | 2011-06-20 | 2023-05-10 | Yazaki Corporation | Energy storage device with an electrode comprising a cohesive carbon assembly |
US20140193323A1 (en) * | 2011-11-04 | 2014-07-10 | Cheil Industries Inc. | Double Wall Carbon Nanotubes and Method for Manufacturing Same |
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CN112368795B (zh) | 2018-04-06 | 2025-01-10 | 微-X有限公司 | 用于大电流应用的大规模稳定场发射体 |
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JP2003206117A (ja) * | 2002-01-15 | 2003-07-22 | Centre National De La Recherche Scientifique (Cnrs) | 多層カーボンナノチューブの大量生産方法 |
JP3718775B2 (ja) * | 2002-04-09 | 2005-11-24 | 株式会社日本製鋼所 | カーボンナノチューブの精製方法 |
US7250148B2 (en) * | 2002-07-31 | 2007-07-31 | Carbon Nanotechnologies, Inc. | Method for making single-wall carbon nanotubes using supported catalysts |
EP1463685B1 (en) * | 2002-11-26 | 2014-01-08 | Samsung Electronics Co., Ltd. | Method for producing carbon nanotube particulates and electron emitters containing them |
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JP4045343B2 (ja) * | 2004-06-02 | 2008-02-13 | 国立大学法人信州大学 | カーボンナノチューブの製造方法および変形カーボンナノチューブ |
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2004
- 2004-12-16 US US11/012,341 patent/US7618300B2/en not_active Expired - Lifetime
- 2004-12-21 CN CN2004800388172A patent/CN101176181B/zh not_active Expired - Lifetime
- 2004-12-21 KR KR1020067012713A patent/KR20070061473A/ko not_active Withdrawn
- 2004-12-21 JP JP2006547203A patent/JP2007533581A/ja active Pending
- 2004-12-21 WO PCT/US2004/042704 patent/WO2005065218A2/en active Application Filing
- 2004-12-24 TW TW093140574A patent/TWI367861B/zh not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102791628A (zh) * | 2010-02-19 | 2012-11-21 | 创业发展联盟技术有限公司 | 碳材料及其制造方法 |
US9221686B2 (en) | 2010-02-19 | 2015-12-29 | Incubation Alliance, Inc. | Carbon material and method for producing same |
CN103779148A (zh) * | 2012-10-23 | 2014-05-07 | 海洋王照明科技股份有限公司 | 一种场发射阴极及其制备方法 |
CN103545158A (zh) * | 2013-10-25 | 2014-01-29 | 中国科学院深圳先进技术研究院 | 碳纳米管阴极及其制备方法 |
CN103545158B (zh) * | 2013-10-25 | 2016-03-23 | 中国科学院深圳先进技术研究院 | 碳纳米管阴极及其制备方法 |
Also Published As
Publication number | Publication date |
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WO2005065218A2 (en) | 2005-07-21 |
WO2005065218A3 (en) | 2007-04-19 |
US20060055303A1 (en) | 2006-03-16 |
TW200536779A (en) | 2005-11-16 |
KR20070061473A (ko) | 2007-06-13 |
JP2007533581A (ja) | 2007-11-22 |
US7618300B2 (en) | 2009-11-17 |
TWI367861B (en) | 2012-07-11 |
CN101176181B (zh) | 2011-08-03 |
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