JPWO2020196419A1 - - Google Patents

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Publication number
JPWO2020196419A1
JPWO2020196419A1 JP2021509397A JP2021509397A JPWO2020196419A1 JP WO2020196419 A1 JPWO2020196419 A1 JP WO2020196419A1 JP 2021509397 A JP2021509397 A JP 2021509397A JP 2021509397 A JP2021509397 A JP 2021509397A JP WO2020196419 A1 JPWO2020196419 A1 JP WO2020196419A1
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JP
Japan
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Application number
JP2021509397A
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JP7484888B2 (ja
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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
    • H01M4/8647—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
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • 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
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • 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
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/8807—Gas diffusion layers
    • 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
    • H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
    • H01M4/9083—Catalytic material 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
    • 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
    • H01M8/1004—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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
JP2021509397A 2019-03-22 2020-03-23 固体高分子形燃料電池用触媒層、膜電極接合体、及び固体高分子形燃料電池 Active JP7484888B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019055655 2019-03-22
JP2019055655 2019-03-22
PCT/JP2020/012754 WO2020196419A1 (ja) 2019-03-22 2020-03-23 固体高分子形燃料電池用触媒層、膜電極接合体、及び固体高分子形燃料電池

Publications (2)

Publication Number Publication Date
JPWO2020196419A1 true JPWO2020196419A1 (ja) 2020-10-01
JP7484888B2 JP7484888B2 (ja) 2024-05-16

Family

ID=72608818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021509397A Active JP7484888B2 (ja) 2019-03-22 2020-03-23 固体高分子形燃料電池用触媒層、膜電極接合体、及び固体高分子形燃料電池

Country Status (5)

Country Link
US (1) US20220006099A1 (ja)
EP (1) EP3944383A4 (ja)
JP (1) JP7484888B2 (ja)
CN (1) CN113557618A (ja)
WO (1) WO2020196419A1 (ja)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728485A (en) * 1995-03-15 1998-03-17 Tanaka Kikinzoku Kogyo K.K. Electrode for polymer electrolyte electrochemical cell and process of preparing same
JP2005190872A (ja) 2003-12-26 2005-07-14 Toyota Motor Corp 燃料電池用触媒組成物、膜電極接合体及び固体高分子形燃料電池
JP4031463B2 (ja) * 2004-04-26 2008-01-09 株式会社東芝 液体燃料型固体高分子燃料電池用アノード電極、液体燃料型固体高分子燃料電池用膜電極複合体及び液体燃料型固体高分子燃料電池
US20060166074A1 (en) * 2005-01-26 2006-07-27 Pan Alfred I Fuel cell electrode assembly
CN101297425A (zh) * 2005-10-31 2008-10-29 旭硝子株式会社 固体高分子型燃料电池用膜电极接合体的制造方法
JP2007200762A (ja) * 2006-01-27 2007-08-09 Asahi Glass Co Ltd 固体高分子形燃料電池用膜電極接合体およびその製造方法
JP5219350B2 (ja) * 2006-08-22 2013-06-26 大日本印刷株式会社 固体高分子型燃料電池用の触媒層及びその製造方法
JP5208773B2 (ja) * 2007-02-02 2013-06-12 旭硝子株式会社 固体高分子形燃料電池用膜電極接合体の製造方法および固体高分子形燃料電池の製造方法
JP5233153B2 (ja) * 2007-04-06 2013-07-10 旭硝子株式会社 固体高分子形燃料電池用膜電極接合体
CN100557874C (zh) * 2007-06-06 2009-11-04 武汉理工大学 聚合物超短纤维作为疏水剂的燃料电池膜电极及其制备方法
JP5266794B2 (ja) * 2008-03-03 2013-08-21 大日本印刷株式会社 固体高分子形燃料電池用触媒層及びその製造方法
JP5266832B2 (ja) 2008-03-27 2013-08-21 大日本印刷株式会社 固体高分子形燃料電池用触媒層、触媒層転写シート、触媒層−電解質膜積層体及び固体高分子形燃料電池
JP5810860B2 (ja) * 2011-11-17 2015-11-11 日産自動車株式会社 燃料電池用電極触媒層
US10258932B2 (en) * 2014-03-11 2019-04-16 Uti Limited Partnership Porous carbon films
JP6515656B2 (ja) 2015-04-21 2019-05-22 凸版印刷株式会社 電極触媒層、膜電極接合体および固体高分子形燃料電池
JP2017069056A (ja) * 2015-09-30 2017-04-06 凸版印刷株式会社 電極触媒層、膜電極接合体および固体高分子形燃料電池
JP6432703B1 (ja) * 2018-01-31 2018-12-05 凸版印刷株式会社 固体高分子形燃料電池用膜電極接合体、固体高分子形燃料電池及び固体高分子形燃料電池用膜電極接合体の製造方法
WO2019189839A1 (ja) 2018-03-30 2019-10-03 凸版印刷株式会社 膜電極接合体、および、固体高分子形燃料電池

Also Published As

Publication number Publication date
US20220006099A1 (en) 2022-01-06
JP7484888B2 (ja) 2024-05-16
WO2020196419A1 (ja) 2020-10-01
EP3944383A1 (en) 2022-01-26
CN113557618A (zh) 2021-10-26
EP3944383A4 (en) 2022-05-18

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