DE60139198D1 - Elektrisch leitendes, feines kohlenstoffkomposit, katalysator für feste polymerbrennstoffzellen und brennstoffbatterie - Google Patents

Elektrisch leitendes, feines kohlenstoffkomposit, katalysator für feste polymerbrennstoffzellen und brennstoffbatterie

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Publication number
DE60139198D1
DE60139198D1 DE60139198T DE60139198T DE60139198D1 DE 60139198 D1 DE60139198 D1 DE 60139198D1 DE 60139198 T DE60139198 T DE 60139198T DE 60139198 T DE60139198 T DE 60139198T DE 60139198 D1 DE60139198 D1 DE 60139198D1
Authority
DE
Germany
Prior art keywords
catalyst
fuel battery
carbon
powder
polymer electrolyte
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.)
Expired - Lifetime
Application number
DE60139198T
Other languages
English (en)
Inventor
Tsutomu Masuko
Yoichi Nanba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Showa Denko KK filed Critical Showa Denko KK
Application granted granted Critical
Publication of DE60139198D1 publication Critical patent/DE60139198D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/78—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by stacking-plane distances or stacking sequences
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M4/8605—Porous electrodes
    • 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
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
DE60139198T 2000-05-31 2001-05-30 Elektrisch leitendes, feines kohlenstoffkomposit, katalysator für feste polymerbrennstoffzellen und brennstoffbatterie Expired - Lifetime DE60139198D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000161973 2000-05-31
JP2000174982 2000-06-12
PCT/JP2001/004557 WO2001092151A1 (fr) 2000-05-31 2001-05-30 Composite a base de carbone electriquement conducteur a fines particules, catalyseur pour pile a combustible a polymere solide et batterie de piles

Publications (1)

Publication Number Publication Date
DE60139198D1 true DE60139198D1 (de) 2009-08-20

Family

ID=26593013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60139198T Expired - Lifetime DE60139198D1 (de) 2000-05-31 2001-05-30 Elektrisch leitendes, feines kohlenstoffkomposit, katalysator für feste polymerbrennstoffzellen und brennstoffbatterie

Country Status (6)

Country Link
EP (1) EP1288161B1 (de)
JP (1) JP4772254B2 (de)
AT (1) ATE435836T1 (de)
AU (1) AU2001262674A1 (de)
DE (1) DE60139198D1 (de)
WO (1) WO2001092151A1 (de)

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JP2004079244A (ja) 2002-08-12 2004-03-11 Toshiba Corp 燃料電池用触媒及び燃料電池
EP1437784B1 (de) 2002-11-08 2012-05-30 Honda Motor Co., Ltd. Elektrode für eine Festelektrolyt- Brennstoffzelle
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JP4429142B2 (ja) * 2004-11-10 2010-03-10 本田技研工業株式会社 固体高分子型燃料電池の電極構造体
JP5044920B2 (ja) 2004-11-25 2012-10-10 日産自動車株式会社 固体高分子型燃料電池
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SG129313A1 (en) * 2005-07-27 2007-02-26 Denka Singapore Private Ltd Carbon black, method for producing the same, and its use
JP2007250366A (ja) * 2006-03-16 2007-09-27 Toyota Motor Corp 燃料電池用電極の触媒層
JP5283499B2 (ja) 2006-03-29 2013-09-04 株式会社キャタラー 燃料電池用導電性カーボン担体、燃料電池用電極触媒、及びこれを備えた固体高分子型燃料電池
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KR101851317B1 (ko) * 2011-07-26 2018-05-31 삼성전자주식회사 다공성 탄소계 복합재료, 이를 포함하는 양극 및 리튬공기전지, 및 이의 제조방법
JP5971699B2 (ja) * 2012-04-27 2016-08-17 国立研究開発法人物質・材料研究機構 酸素還元電極触媒及び酸素極
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JP5497110B2 (ja) * 2012-07-03 2014-05-21 昭和電工株式会社 複合炭素繊維の製造方法
JP5497220B1 (ja) * 2013-03-14 2014-05-21 昭和電工株式会社 複合炭素繊維
JP6088418B2 (ja) * 2013-12-24 2017-03-01 旭カーボン株式会社 カーボンブラックおよびこのカーボンブラックを導電剤として用いた二次電池
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Also Published As

Publication number Publication date
ATE435836T1 (de) 2009-07-15
EP1288161B1 (de) 2009-07-08
EP1288161A1 (de) 2003-03-05
JP4772254B2 (ja) 2011-09-14
AU2001262674A1 (en) 2001-12-11
WO2001092151A1 (fr) 2001-12-06
EP1288161A4 (de) 2006-03-15

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