ATE513322T1 - Kathodenschichtstruktur für eine festpolymerbrennstoffzelle und brennstoffzelle mit einer solchen struktur - Google Patents

Kathodenschichtstruktur für eine festpolymerbrennstoffzelle und brennstoffzelle mit einer solchen struktur

Info

Publication number
ATE513322T1
ATE513322T1 AT01977009T AT01977009T ATE513322T1 AT E513322 T1 ATE513322 T1 AT E513322T1 AT 01977009 T AT01977009 T AT 01977009T AT 01977009 T AT01977009 T AT 01977009T AT E513322 T1 ATE513322 T1 AT E513322T1
Authority
AT
Austria
Prior art keywords
fuel cell
cathode layer
conducting polymer
solid polymer
layer structure
Prior art date
Application number
AT01977009T
Other languages
English (en)
Inventor
Frederic Jaouen
Original Assignee
Powercell Sweden Ab
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 Powercell Sweden Ab filed Critical Powercell Sweden Ab
Application granted granted Critical
Publication of ATE513322T1 publication Critical patent/ATE513322T1/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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8857—Casting, e.g. tape casting, vacuum slip casting
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/886—Powder spraying, e.g. wet or dry powder spraying, plasma spraying
    • 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
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • 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
    • H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
    • 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
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • 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
    • H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
AT01977009T 2000-10-27 2001-10-18 Kathodenschichtstruktur für eine festpolymerbrennstoffzelle und brennstoffzelle mit einer solchen struktur ATE513322T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0003966A SE519674C2 (sv) 2000-10-27 2000-10-27 Katodskiktstruktur till en polymerelektrolytbränslecell, metod för dess framställning samt en bränslecell
PCT/SE2001/002275 WO2002035633A1 (en) 2000-10-27 2001-10-18 A cathode layer structure for a solid polymer fuel cell and fuel cell incorporating such structure

Publications (1)

Publication Number Publication Date
ATE513322T1 true ATE513322T1 (de) 2011-07-15

Family

ID=20281642

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01977009T ATE513322T1 (de) 2000-10-27 2001-10-18 Kathodenschichtstruktur für eine festpolymerbrennstoffzelle und brennstoffzelle mit einer solchen struktur

Country Status (8)

Country Link
EP (1) EP1338053B1 (de)
JP (1) JP4334222B2 (de)
CN (1) CN1251344C (de)
AT (1) ATE513322T1 (de)
AU (1) AU2001296159A1 (de)
CA (1) CA2427036C (de)
SE (1) SE519674C2 (de)
WO (1) WO2002035633A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2863777B1 (fr) * 2003-12-16 2006-02-17 Commissariat Energie Atomique Pile a combustible alcaline insensible a la carbonatation.
DE112005003202B4 (de) 2004-12-24 2009-04-30 Asahi Kasei Kabushiki Kaisha Sehr haltbare Elektrodenkatalysatorschicht, Verfahren zu ihrer Herstellung, elektrolytische Polymerlösung, Membranelektrodenanordnung und Polymerelektrolytmembran-Brennstoffzelle
FR2894076B1 (fr) * 2005-11-30 2014-07-11 Centre Nat Rech Scient Procede de fabrication, par depot sur un support, d'electrode pour pile a combustible
GB0608079D0 (en) * 2006-04-25 2006-05-31 Acal Energy Ltd Fuel cells
GB201012982D0 (en) * 2010-08-03 2010-09-15 Johnson Matthey Plc Catalyst
JP5636851B2 (ja) * 2010-10-04 2014-12-10 日産自動車株式会社 燃料電池用電極及び膜電極接合体
JP5851150B2 (ja) 2011-08-09 2016-02-03 トヨタ自動車株式会社 燃料電池用電極、燃料電池用電極の製造方法および固体高分子形燃料電池
JP5821468B2 (ja) * 2011-09-26 2015-11-24 日産自動車株式会社 触媒インクの調製方法
US8728671B1 (en) * 2013-06-05 2014-05-20 ZAF Energy Systems, Incorporated Air electrodes including perovskites
US20160064741A1 (en) * 2014-09-02 2016-03-03 GM Global Technology Operations LLC Electrode design with optimal ionomer content for polymer electrolyte membrane fuel cell
EP3171217B1 (de) 2015-11-17 2017-10-25 Axis AB Kameraabdeckungsglaseinheit mit wasserbeseitigungsfunktion
US12359325B2 (en) 2016-05-03 2025-07-15 Twelve Benefit Corporation Membrane electrode assembly for COx reduction
JP6784776B2 (ja) 2016-05-03 2020-11-11 オーパス １２ インコーポレイテッドＯｐｕｓ １２ Ｉｎｃｏｒｐｏｒａｔｅｄ Ｃｏ２、ｃｏおよび他の化学化合物の電気化学反応のための先進的構造を有するリアクタ
EP4065753A1 (de) 2019-11-25 2022-10-05 Twelve Benefit Corporation <sup2/>? <sub2/>?x?membranelektrodenanordnung für co-reduktion
JP7511996B2 (ja) * 2021-03-08 2024-07-08 株式会社豊田中央研究所 カソード触媒層、並びに、膜電極接合体及び燃料電池
CN113621985A (zh) * 2021-09-16 2021-11-09 李明展 应用镍铁催化剂与氢氧化物导电聚合物水电分解制氢系统
US12305304B2 (en) 2022-10-13 2025-05-20 Twelve Benefit Corporation Interface for carbon oxide electrolyzer bipolar membrane
US12378685B2 (en) 2022-12-22 2025-08-05 Twelve Benefit Corporation Surface modification of metal catalysts with hydrophobic ligands or ionomers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804592A (en) * 1987-10-16 1989-02-14 The United States Of America As Represented By The United States Department Of Energy Composite electrode for use in electrochemical cells
JPH07335233A (ja) * 1994-06-02 1995-12-22 Toyota Central Res & Dev Lab Inc 燃料電池
US6106965A (en) * 1996-03-29 2000-08-22 Mazda Motor Corporation Polymer electrolyte fuel cell
CN1619868A (zh) * 1997-11-25 2005-05-25 日本电池株式会社 固体高分子电解质－催化复合电极、燃料电池用电极及其制法

Also Published As

Publication number Publication date
SE0003966L (sv) 2002-04-28
CA2427036A1 (en) 2002-05-02
EP1338053A1 (de) 2003-08-27
EP1338053B1 (de) 2011-06-15
CN1471740A (zh) 2004-01-28
JP2004512652A (ja) 2004-04-22
CA2427036C (en) 2010-03-09
WO2002035633A1 (en) 2002-05-02
CN1251344C (zh) 2006-04-12
AU2001296159A1 (en) 2002-05-06
JP4334222B2 (ja) 2009-09-30
SE0003966D0 (sv) 2000-10-27
SE519674C2 (sv) 2003-03-25

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