EP1706911A4 - Electrode en nanotubes de carbone ou en nanofibres de carbone comprenant des particules de soufre ou de metal utilisees en tant que liant et procede de fabrication correspondant - Google Patents
Electrode en nanotubes de carbone ou en nanofibres de carbone comprenant des particules de soufre ou de metal utilisees en tant que liant et procede de fabrication correspondantInfo
- Publication number
- EP1706911A4 EP1706911A4 EP05721756A EP05721756A EP1706911A4 EP 1706911 A4 EP1706911 A4 EP 1706911A4 EP 05721756 A EP05721756 A EP 05721756A EP 05721756 A EP05721756 A EP 05721756A EP 1706911 A4 EP1706911 A4 EP 1706911A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- sulfur
- binder
- preparing
- same
- metal nanoparticles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- 239000011230 binding agent Substances 0.000 title 1
- 239000002134 carbon nanofiber Substances 0.000 title 1
- 239000002041 carbon nanotube Substances 0.000 title 1
- 229910021393 carbon nanotube Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002082 metal nanoparticle Substances 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8896—Pressing, rolling, calendering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
- H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
- H01M4/74—Meshes or woven material; Expanded metal
- H01M4/745—Expanded metal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8882—Heat treatment, e.g. drying, baking
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/96—Carbon-based electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/022—Electrodes made of one single microscopic fiber
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inert Electrodes (AREA)
- Secondary Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Carbon And Carbon Compounds (AREA)
- Non-Insulated Conductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040002723A KR100584671B1 (ko) | 2004-01-14 | 2004-01-14 | 황 또는 금속 나노입자를 접착제로 사용하는 탄소나노튜브또는 탄소나노파이버 전극의 제조방법 및 이에 의해제조된 전극 |
PCT/KR2005/000064 WO2005069412A1 (fr) | 2004-01-14 | 2005-01-10 | Electrode en nanotubes de carbone ou en nanofibres de carbone comprenant des particules de soufre ou de metal utilisees en tant que liant et procede de fabrication correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1706911A1 EP1706911A1 (fr) | 2006-10-04 |
EP1706911A4 true EP1706911A4 (fr) | 2010-06-30 |
Family
ID=36928880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05721756A Withdrawn EP1706911A4 (fr) | 2004-01-14 | 2005-01-10 | Electrode en nanotubes de carbone ou en nanofibres de carbone comprenant des particules de soufre ou de metal utilisees en tant que liant et procede de fabrication correspondant |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1706911A4 (fr) |
JP (1) | JP2007527099A (fr) |
KR (1) | KR100584671B1 (fr) |
CN (1) | CN100550485C (fr) |
WO (1) | WO2005069412A1 (fr) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100584671B1 (ko) | 2004-01-14 | 2006-05-30 | (주)케이에이치 케미컬 | 황 또는 금속 나노입자를 접착제로 사용하는 탄소나노튜브또는 탄소나노파이버 전극의 제조방법 및 이에 의해제조된 전극 |
US7531267B2 (en) | 2003-06-02 | 2009-05-12 | Kh Chemicals Co., Ltd. | Process for preparing carbon nanotube electrode comprising sulfur or metal nanoparticles as a binder |
EP2365117B1 (fr) | 2005-07-28 | 2014-12-31 | Nanocomp Technologies, Inc. | Appareil et procédé pour la formation et la collecte de matériaux non tissés. |
US8377586B2 (en) | 2005-10-05 | 2013-02-19 | California Institute Of Technology | Fluoride ion electrochemical cell |
JP4939051B2 (ja) * | 2005-12-28 | 2012-05-23 | キヤノン株式会社 | 固体高分子型燃料電池の触媒電極の製造方法 |
KR100728182B1 (ko) | 2006-05-12 | 2007-06-13 | 삼성에스디아이 주식회사 | 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리, 및 이를 포함하는 연료 전지 시스템 |
WO2008027502A2 (fr) * | 2006-09-01 | 2008-03-06 | Battelle Memorial Institute | Nanocomposites contenant des nanotubes de carbone, procédé de fabrication de nanocomposites contenant des nanotubes de carbone, et dispositifs comprenant ces nanocomposites |
WO2008123380A1 (fr) | 2007-03-28 | 2008-10-16 | Asahi Kasei Chemicals Corporation | Electrode, batterie secondaire lithium-ion utilisant celle-ci, condensateur électrique à double couche et pile à combustible |
KR100924766B1 (ko) * | 2007-06-22 | 2009-11-05 | 삼성전자주식회사 | 금속 나노입자를 포함하는 탄소 나노튜브(cnt) 박막 및그 제조방법 |
US9236669B2 (en) | 2007-08-07 | 2016-01-12 | Nanocomp Technologies, Inc. | Electrically and thermally non-metallic conductive nanostructure-based adapters |
CN101409962B (zh) | 2007-10-10 | 2010-11-10 | 清华大学 | 面热光源及其制备方法 |
CN101400198B (zh) | 2007-09-28 | 2010-09-29 | 北京富纳特创新科技有限公司 | 面热光源,其制备方法及应用其加热物体的方法 |
CN101854577B (zh) * | 2009-03-31 | 2015-11-25 | 清华大学 | 热致发声装置 |
US8259967B2 (en) | 2008-04-28 | 2012-09-04 | Tsinghua University | Thermoacoustic device |
US8259968B2 (en) | 2008-04-28 | 2012-09-04 | Tsinghua University | Thermoacoustic device |
US8270639B2 (en) | 2008-04-28 | 2012-09-18 | Tsinghua University | Thermoacoustic device |
US8452031B2 (en) | 2008-04-28 | 2013-05-28 | Tsinghua University | Ultrasonic thermoacoustic device |
US20130189565A1 (en) * | 2008-05-07 | 2013-07-25 | Nanocomp Technologies, Inc. | Batteries Having Nanostructured Composite Cathode |
CN101626641B (zh) * | 2008-07-11 | 2015-04-01 | 清华大学 | 空心热源 |
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US8300855B2 (en) | 2008-12-30 | 2012-10-30 | Beijing Funate Innovation Technology Co., Ltd. | Thermoacoustic module, thermoacoustic device, and method for making the same |
US8325947B2 (en) | 2008-12-30 | 2012-12-04 | Bejing FUNATE Innovation Technology Co., Ltd. | Thermoacoustic device |
US20100178568A1 (en) * | 2009-01-13 | 2010-07-15 | Nokia Corporation | Process for producing carbon nanostructure on a flexible substrate, and energy storage devices comprising flexible carbon nanostructure electrodes |
US9406985B2 (en) * | 2009-01-13 | 2016-08-02 | Nokia Technologies Oy | High efficiency energy conversion and storage systems using carbon nanostructured materials |
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KR101316413B1 (ko) * | 2009-03-12 | 2013-10-08 | 더 스와치 그룹 리서치 앤 디벨롭먼트 엘티디 | 희생 나노입자를 포함하는 전기 전도성 나노복합체 물질 및 이에 의해 생산된 개방 다공성 나노복합체 |
CN101922755A (zh) | 2009-06-09 | 2010-12-22 | 清华大学 | 取暖墙 |
JP5478958B2 (ja) * | 2009-06-30 | 2014-04-23 | 株式会社アルバック | カーボンナノチューブへの金属接合方法及びカーボンナノチューブを用いた配線構造 |
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US8246860B2 (en) | 2009-10-23 | 2012-08-21 | Tsinghua University | Carbon nanotube composite, method for making the same, and electrochemical capacitor using the same |
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CN102040213B (zh) * | 2009-10-23 | 2013-02-13 | 清华大学 | 碳纳米管复合材料的制备方法 |
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CN102237153B (zh) * | 2010-05-06 | 2014-04-23 | 鸿富锦精密工业(深圳)有限公司 | 导电膜及其制造方法 |
WO2011148977A1 (fr) * | 2010-05-25 | 2011-12-01 | 矢崎総業株式会社 | Matériau conducteur et ptocédé de fabrication de celui-ci |
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- 2005-01-10 JP JP2006549121A patent/JP2007527099A/ja active Pending
- 2005-01-10 WO PCT/KR2005/000064 patent/WO2005069412A1/fr not_active Application Discontinuation
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Also Published As
Publication number | Publication date |
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KR100584671B1 (ko) | 2006-05-30 |
CN1910771A (zh) | 2007-02-07 |
CN100550485C (zh) | 2009-10-14 |
JP2007527099A (ja) | 2007-09-20 |
KR20050074818A (ko) | 2005-07-19 |
WO2005069412A1 (fr) | 2005-07-28 |
EP1706911A1 (fr) | 2006-10-04 |
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