CA2820866C - Cathode catalyst layer, membrane electrode assembly and polymer electrolyte fuel cell and manufacturing method thereof - Google Patents

Cathode catalyst layer, membrane electrode assembly and polymer electrolyte fuel cell and manufacturing method thereof Download PDF

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Publication number
CA2820866C
CA2820866C CA2820866A CA2820866A CA2820866C CA 2820866 C CA2820866 C CA 2820866C CA 2820866 A CA2820866 A CA 2820866A CA 2820866 A CA2820866 A CA 2820866A CA 2820866 C CA2820866 C CA 2820866C
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CA
Canada
Prior art keywords
catalyst layer
ionomer
cathode catalyst
fuel cell
cathode
Prior art date
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Active
Application number
CA2820866A
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English (en)
French (fr)
Other versions
CA2820866A1 (en
Inventor
Nobuaki Nonoyama
Masanori Aimu
Randal Lewis PERRY
Mark Gerrit Roelofs
Robert Clayton Wheland
Ralph Munson Aten
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.)
Toyota Motor Corp
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Toyota Motor Corp
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Publication date
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Publication of CA2820866A1 publication Critical patent/CA2820866A1/en
Application granted granted Critical
Publication of CA2820866C publication Critical patent/CA2820866C/en
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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
    • H01M4/90—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
    • 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
    • H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
    • 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
    • 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
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • 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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • 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
    • 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
    • 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
    • H01M4/88—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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
CA2820866A 2010-12-20 2011-12-20 Cathode catalyst layer, membrane electrode assembly and polymer electrolyte fuel cell and manufacturing method thereof Active CA2820866C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010283009A JP5660879B2 (ja) 2010-12-20 2010-12-20 カソード側触媒層、膜電極接合体、固体高分子型燃料電池及びその製造方法
JP2010-283009 2010-12-20
PCT/JP2011/007116 WO2012086185A1 (en) 2010-12-20 2011-12-20 Cathode catalyst layer, membrane electrode assembly and polymer electrolyte fuel cell and manufacturing method thereof

Publications (2)

Publication Number Publication Date
CA2820866A1 CA2820866A1 (en) 2012-06-28
CA2820866C true CA2820866C (en) 2016-02-02

Family

ID=45531911

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2820866A Active CA2820866C (en) 2010-12-20 2011-12-20 Cathode catalyst layer, membrane electrode assembly and polymer electrolyte fuel cell and manufacturing method thereof

Country Status (8)

Country Link
US (1) US9431661B2 (enExample)
EP (1) EP2656419B1 (enExample)
JP (1) JP5660879B2 (enExample)
KR (1) KR101496403B1 (enExample)
CN (1) CN103270630B (enExample)
CA (1) CA2820866C (enExample)
TW (1) TW201246679A (enExample)
WO (1) WO2012086185A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
BR112015002377B1 (pt) 2012-08-02 2020-11-24 Toyota Jidosha Kabushiki Kaisha eletrodo para célula de combustível
JP6222530B2 (ja) * 2015-10-09 2017-11-01 トヨタ自動車株式会社 燃料電池用触媒層及び燃料電池
JP6315348B2 (ja) * 2015-10-09 2018-04-25 トヨタ自動車株式会社 燃料電池用触媒層及び燃料電池
JP6536477B2 (ja) * 2016-05-13 2019-07-03 トヨタ自動車株式会社 燃料電池
JP6593308B2 (ja) * 2016-11-17 2019-10-23 トヨタ自動車株式会社 燃料電池用触媒層
KR102829803B1 (ko) * 2019-03-28 2025-07-03 현대자동차주식회사 전자절연층이 도입된 막-전극 접합체의 전해질막 및 이의 제조방법
CN114641529B (zh) * 2019-11-01 2024-05-24 大金工业株式会社 含氟聚合物的制造方法及其组合物
KR102908661B1 (ko) * 2020-01-09 2026-01-06 현대자동차주식회사 산소 투과성이 향상된 촉매 복합체를 포함하는 연료전지용 전해질막 및 이의 제조방법
CN114112835B (zh) * 2021-11-04 2024-01-30 武汉理工大学 一种通过嵌入式微电极在线测试质子交换膜氧渗透情况的方法
DE102024207079A1 (de) 2024-07-29 2026-01-29 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrodenschicht für eine PEM-Brennstoffzelle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5211984A (en) * 1991-02-19 1993-05-18 The Regents Of The University Of California Membrane catalyst layer for fuel cells
JP3584612B2 (ja) 1996-05-30 2004-11-04 旭硝子株式会社 固体高分子型燃料電池およびその電極の製造方法
JP4852815B2 (ja) 1999-09-20 2012-01-11 旭硝子株式会社 固体高分子型燃料電池用電極・膜接合体の製造方法
JP4887580B2 (ja) * 2001-07-23 2012-02-29 旭硝子株式会社 ガス拡散電極及びこれを備えた固体高分子型燃料電池
CN1324744C (zh) 2002-04-17 2007-07-04 日本电气株式会社 燃料电池、燃料电池用电极及它们的制造方法
US7700211B2 (en) 2002-04-17 2010-04-20 Nec Corporation Fuel cell, fuel cell electrode and method for fabricating the same
DE602004029011D1 (de) 2003-01-20 2010-10-21 Asahi Glass Co Ltd Herstellungsverfahren für elektrolytmaterial für festpolymerbrennstoffzellen und membranelektrodenanordnung für festpolymerbrennstoffzellen
JP2006344578A (ja) 2005-05-13 2006-12-21 Fujifilm Holdings Corp 固体電解質、電極膜接合体、および燃料電池
JP5017902B2 (ja) 2006-03-29 2012-09-05 凸版印刷株式会社 燃料電池用触媒層の製造方法
US8999434B2 (en) * 2006-06-09 2015-04-07 Asahi Glass Company, Limited Process for producing membrane/ electrode assembly for polymer electrolyte fuel cells
JP5470996B2 (ja) * 2009-04-15 2014-04-16 トヨタ自動車株式会社 燃料電池

Also Published As

Publication number Publication date
WO2012086185A1 (en) 2012-06-28
CN103270630A (zh) 2013-08-28
CA2820866A1 (en) 2012-06-28
JP2012133917A (ja) 2012-07-12
WO2012086185A9 (en) 2013-05-30
US9431661B2 (en) 2016-08-30
KR101496403B1 (ko) 2015-02-26
EP2656419A1 (en) 2013-10-30
EP2656419B1 (en) 2017-11-22
TW201246679A (en) 2012-11-16
CN103270630B (zh) 2016-04-06
KR20130086646A (ko) 2013-08-02
JP5660879B2 (ja) 2015-01-28
US20140154608A1 (en) 2014-06-05

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