AU2003275878A1 - Electrically conductive composite plates including flow field for direct methanol air breathing micro fuel cell applications - Google Patents

Electrically conductive composite plates including flow field for direct methanol air breathing micro fuel cell applications

Info

Publication number
AU2003275878A1
AU2003275878A1 AU2003275878A AU2003275878A AU2003275878A1 AU 2003275878 A1 AU2003275878 A1 AU 2003275878A1 AU 2003275878 A AU2003275878 A AU 2003275878A AU 2003275878 A AU2003275878 A AU 2003275878A AU 2003275878 A1 AU2003275878 A1 AU 2003275878A1
Authority
AU
Australia
Prior art keywords
fuel cell
electrically conductive
flow field
conductive composite
direct methanol
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.)
Abandoned
Application number
AU2003275878A
Other languages
English (en)
Inventor
Peter Andrin
Biswajit Choudhury
Brent E. Elliott
Scott B. Fulton
Jan Ottenhof
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.)
DuPont Canada Inc
Original Assignee
DuPont Canada Inc
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 DuPont Canada Inc filed Critical DuPont Canada Inc
Publication of AU2003275878A1 publication Critical patent/AU2003275878A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous material
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0239—Organic resins; Organic polymers
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0241—Composites
    • H01M8/0243—Composites in the form of mixtures
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
AU2003275878A 2002-11-04 2003-10-30 Electrically conductive composite plates including flow field for direct methanol air breathing micro fuel cell applications Abandoned AU2003275878A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002411103A CA2411103A1 (fr) 2002-11-04 2002-11-04 Plaques en composite conduisant l'electricite comprenant un champ de flux pour des applications de pile a combustible au methanol direct aspirant de l'air
CA2,411,103 2002-11-04
PCT/CA2003/001678 WO2004042855A2 (fr) 2002-11-04 2003-10-30 Plaques composites electroconductrices ayant un champ de propagation et destinees a des applications de micro-piles a methanol a combustion aerienne directe

Publications (1)

Publication Number Publication Date
AU2003275878A1 true AU2003275878A1 (en) 2004-06-07

Family

ID=32304001

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003275878A Abandoned AU2003275878A1 (en) 2002-11-04 2003-10-30 Electrically conductive composite plates including flow field for direct methanol air breathing micro fuel cell applications

Country Status (3)

Country Link
AU (1) AU2003275878A1 (fr)
CA (1) CA2411103A1 (fr)
WO (1) WO2004042855A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100728789B1 (ko) 2005-11-29 2007-06-19 삼성에스디아이 주식회사 직접 산화형 연료 전지
EP1791203B1 (fr) 2005-11-29 2010-05-19 Samsung SDI Co., Ltd. Pile à combustible à oxydation directe
KR100728122B1 (ko) * 2005-11-29 2007-06-13 삼성에스디아이 주식회사 직접 산화형 연료 전지
JP6330282B2 (ja) * 2013-06-07 2018-05-30 東レ株式会社 燃料電池用ガス拡散電極基材およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339322A (en) * 1980-04-21 1982-07-13 General Electric Company Carbon fiber reinforced fluorocarbon-graphite bipolar current collector-separator
US6127058A (en) * 1998-10-30 2000-10-03 Motorola, Inc. Planar fuel cell
JP3580218B2 (ja) * 2000-03-31 2004-10-20 松下電器産業株式会社 高分子電解質型燃料電池用セパレータとこれを用いた高分子電解質型燃料電池
CN1416604B (zh) * 2000-03-07 2010-09-01 松下电器产业株式会社 高分子电解质型燃料电池及其制造方法
JP3504910B2 (ja) * 2000-06-19 2004-03-08 日本ピラー工業株式会社 燃料電池用セパレータの製造方法
JP4036754B2 (ja) * 2001-02-15 2008-01-23 松下電器産業株式会社 高分子電解質型燃料電池
WO2004025761A2 (fr) * 2002-09-12 2004-03-25 E.I. Dupont Canada Company Composition et procede de production de plaques collectrices de piles a combustible presentant des proprietes ameliorees
TWI241732B (en) * 2002-09-25 2005-10-11 E I Du Pont Canada Company Mesh reinforced fuel cell separator plate

Also Published As

Publication number Publication date
WO2004042855A2 (fr) 2004-05-21
WO2004042855A3 (fr) 2005-03-03
CA2411103A1 (fr) 2004-05-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase