ATE329374T1 - Brennstoffzelle und membran-elektrodenanordnung dafür - Google Patents

Brennstoffzelle und membran-elektrodenanordnung dafür

Info

Publication number
ATE329374T1
ATE329374T1 AT02808237T AT02808237T ATE329374T1 AT E329374 T1 ATE329374 T1 AT E329374T1 AT 02808237 T AT02808237 T AT 02808237T AT 02808237 T AT02808237 T AT 02808237T AT E329374 T1 ATE329374 T1 AT E329374T1
Authority
AT
Austria
Prior art keywords
fuel cell
membrane electrode
electrode arrangement
arrangement therefor
anode
Prior art date
Application number
AT02808237T
Other languages
English (en)
Inventor
Antonio Zaopo
Correira Tavares Ana Ber Lopes
Yuri A Dubitsky
Original Assignee
Pirelli & 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 & C Spa filed Critical Pirelli & C Spa
Application granted granted Critical
Publication of ATE329374T1 publication Critical patent/ATE329374T1/de

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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Conductive Materials (AREA)
  • Inert Electrodes (AREA)
AT02808237T 2002-12-13 2002-12-13 Brennstoffzelle und membran-elektrodenanordnung dafür ATE329374T1 (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 (1)

Publication Number Publication Date
ATE329374T1 true ATE329374T1 (de) 2006-06-15

Family

ID=32523967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02808237T ATE329374T1 (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
KR20090031925A (ko) * 2006-07-04 2009-03-30 스미또모 가가꾸 가부시끼가이샤 고분자 전해질 에멀션 및 그 용도
JP2010510370A (ja) * 2006-11-22 2010-04-02 グワンジュ・インスティテュート・オブ・サイエンス・アンド・テクノロジー 末端に架橋構造を形成するスルホン化ポリ（アリーレンエーテル）共重合体、その製造方法、及びそれを利用した高分子電解質膜
US10005887B2 (en) 2012-12-18 2018-06-26 Solvay Specialty Polymers Usa, Llc Mobile electronic devices made of low-chlorine aromatic polysulfones

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
AU764333B2 (en) 1998-09-11 2003-08-14 Victrex Manufacturing Limited Ion-exchange polymers
FR2794157B1 (fr) 1999-05-25 2001-07-13 Andre Paul Raphael Iser Dispositif de couverture pliable en accordeon
WO2001019896A1 (en) 1999-09-10 2001-03-22 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
DE60116678T2 (de) 2000-03-29 2006-08-24 Jsr Corp. Polyarylen Kopolymer und Protonen leitende Membran
AU2001292804A1 (en) * 2000-09-20 2002-04-02 Virginia Tech Intellectual Properties, Inc. Ion-conducting sulfonated polymeric materials
CA2440964C (en) 2001-03-21 2011-02-15 Victrex Manufacturing Limited Fuel cell powered by direct fuel

Also Published As

Publication number Publication date
JP4664683B2 (ja) 2011-04-06
DE60212209T2 (de) 2007-04-19
WO2004055927A3 (en) 2006-01-19
AU2002356654B2 (en) 2009-08-20
JP2006520992A (ja) 2006-09-14
US20060228607A1 (en) 2006-10-12
US7722975B2 (en) 2010-05-25
CA2508835A1 (en) 2004-07-01
CA2508835C (en) 2011-02-08
AU2002356654A1 (en) 2004-07-09
WO2004055927A2 (en) 2004-07-01
DE60212209D1 (de) 2006-07-20
ES2266642T3 (es) 2007-03-01
EP1576683A2 (de) 2005-09-21
EP1576683B1 (de) 2006-06-07

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Legal Events

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