DE60212209D1 - Brennstoffzelle und membran-elektrodenanordnung dafür - Google Patents

Brennstoffzelle und membran-elektrodenanordnung dafür

Info

Publication number
DE60212209D1
DE60212209D1 DE60212209T DE60212209T DE60212209D1 DE 60212209 D1 DE60212209 D1 DE 60212209D1 DE 60212209 T DE60212209 T DE 60212209T DE 60212209 T DE60212209 T DE 60212209T DE 60212209 D1 DE60212209 D1 DE 60212209D1
Authority
DE
Germany
Prior art keywords
fuel cell
electrode assembly
membrane electrode
anode
cathode
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
DE60212209T
Other languages
English (en)
Other versions
DE60212209T2 (de
Inventor
Pirelli Zaopo
Correira Tavares Ana Ber Lopes
A Dubitsky
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.)
Pirelli and C SpA
Original Assignee
Pirelli and C SpA
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 Pirelli and C SpA filed Critical Pirelli and C SpA
Publication of DE60212209D1 publication Critical patent/DE60212209D1/de
Application granted granted Critical
Publication of DE60212209T2 publication Critical patent/DE60212209T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1027—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having carbon, oxygen and other atoms, e.g. sulfonated polyethersulfones [S-PES]
    • 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
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1032—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having sulfur, e.g. sulfonated-polyethersulfones [S-PES]
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Inert Electrodes (AREA)
  • Conductive Materials (AREA)
DE60212209T 2002-12-13 2002-12-13 Brennstoffzelle und membran-elektrodenanordnung dafür Expired - Lifetime DE60212209T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/014246 WO2004055927A2 (en) 2002-12-13 2002-12-13 Membrane-electrode assembly and fuel cell thereof

Publications (2)

Publication Number Publication Date
DE60212209D1 true DE60212209D1 (de) 2006-07-20
DE60212209T2 DE60212209T2 (de) 2007-04-19

Family

ID=32523967

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60212209T Expired - Lifetime DE60212209T2 (de) 2002-12-13 2002-12-13 Brennstoffzelle und membran-elektrodenanordnung dafür

Country Status (9)

Country Link
US (1) US7722975B2 (de)
EP (1) EP1576683B1 (de)
JP (1) JP4664683B2 (de)
AT (1) ATE329374T1 (de)
AU (1) AU2002356654B2 (de)
CA (1) CA2508835C (de)
DE (1) DE60212209T2 (de)
ES (1) ES2266642T3 (de)
WO (1) WO2004055927A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7993791B2 (en) * 2005-10-26 2011-08-09 Nanotek Instruments, Inc. Self-humidifying proton exchange membrane, membrane-electrode assembly, and fuel cell
JP2007280946A (ja) * 2006-03-16 2007-10-25 Fujifilm Corp 膜／電極接合体および燃料電池
KR101234232B1 (ko) 2006-03-16 2013-02-22 삼성에스디아이 주식회사 다중 블럭 공중합체, 그 제조방법, 상기 다중 블럭공중합체로부터 제조된 고분자 전해질막, 그 제조방법 및상기 고분자 전해질막을 포함하는 연료전지
CN101512676B (zh) * 2006-07-04 2011-07-06 住友化学株式会社 高分子电解质乳液及其用途
EP2084210A1 (de) * 2006-11-22 2009-08-05 Gwangju Institute of Science and Technology Sulfonierter poly(arylenether) mit vernetzbarer einheit in der endgruppe, herstellungsverfahren dafür und polymerelektrolytmembran unter verwendung des sulfonierten poly(arlylenether)s und verfahren
CN104968710A (zh) 2012-12-18 2015-10-07 索尔维特殊聚合物美国有限责任公司 由低氯芳香族聚砜制成的移动电子装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917648A1 (de) * 1989-05-31 1990-12-06 Bayer Ag Aromatische polyethersulfone
JPH05310941A (ja) 1992-05-11 1993-11-22 Toray Ind Inc 芳香族ポリエーテルスルホン共重合体からなる成形物品
DE69933129T2 (de) 1998-09-11 2007-03-01 Victrex Mfg. Ltd., Thornton Cleveleys Ionenaustauschpolymere
FR2794157B1 (fr) 1999-05-25 2001-07-13 Andre Paul Raphael Iser Dispositif de couverture pliable en accordeon
AU778365B2 (en) 1999-09-10 2004-12-02 Victrex Manufacturing Limited Composite ion-exchange membranes
US6232025B1 (en) * 2000-01-10 2001-05-15 Lexmark International, Inc. Electrophotographic photoconductors comprising polaryl ethers
FR2805927B1 (fr) 2000-03-03 2002-04-12 Commissariat Energie Atomique Procede de preparation d'assemblages electrodes-membrane-et electrode-membraneelectrode, assemblage ainsi obtenus, et dispositif de pile combustible comprenant ces assemblages
EP1138712B1 (de) 2000-03-29 2006-01-18 JSR Corporation Polyarylen Kopolymer und Protonen leitende Membran
DE60143444D1 (de) * 2000-09-20 2010-12-23 Virginia Tech Intell Prop Ionenleitende sulfonierte polymerische materialien
WO2002075835A2 (en) 2001-03-21 2002-09-26 Victrex Manufacturing Limited Polymer electrolyte membrane fuel cell

Also Published As

Publication number Publication date
WO2004055927A2 (en) 2004-07-01
US7722975B2 (en) 2010-05-25
ATE329374T1 (de) 2006-06-15
CA2508835C (en) 2011-02-08
JP2006520992A (ja) 2006-09-14
CA2508835A1 (en) 2004-07-01
AU2002356654A1 (en) 2004-07-09
DE60212209T2 (de) 2007-04-19
JP4664683B2 (ja) 2011-04-06
US20060228607A1 (en) 2006-10-12
AU2002356654B2 (en) 2009-08-20
EP1576683A2 (de) 2005-09-21
ES2266642T3 (es) 2007-03-01
WO2004055927A3 (en) 2006-01-19
EP1576683B1 (de) 2006-06-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition