JP6809897B2 - 膜電極接合体及び固体高分子形燃料電池 - Google Patents

膜電極接合体及び固体高分子形燃料電池 Download PDF

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Publication number
JP6809897B2
JP6809897B2 JP2016246631A JP2016246631A JP6809897B2 JP 6809897 B2 JP6809897 B2 JP 6809897B2 JP 2016246631 A JP2016246631 A JP 2016246631A JP 2016246631 A JP2016246631 A JP 2016246631A JP 6809897 B2 JP6809897 B2 JP 6809897B2
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Prior art keywords
layer
electrode assembly
membrane electrode
fluorinated polymer
anode
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JP2016246631A
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Japanese (ja)
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JP2018101533A (ja
JP2018101533A5 (https=
Inventor
野田　一樹
一樹 野田
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3M Innovative Properties Co
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3M Innovative Properties Co
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Priority to JP2016246631A priority Critical patent/JP6809897B2/ja
Priority to US16/472,146 priority patent/US11063284B2/en
Priority to CN201780078361.XA priority patent/CN110088960B/zh
Priority to PCT/US2017/067235 priority patent/WO2018118875A1/en
Publication of JP2018101533A publication Critical patent/JP2018101533A/ja
Publication of JP2018101533A5 publication Critical patent/JP2018101533A5/ja
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    • 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
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/881—Electrolytic membranes
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
JP2016246631A 2016-12-20 2016-12-20 膜電極接合体及び固体高分子形燃料電池 Active JP6809897B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016246631A JP6809897B2 (ja) 2016-12-20 2016-12-20 膜電極接合体及び固体高分子形燃料電池
US16/472,146 US11063284B2 (en) 2016-12-20 2017-12-19 Membrane electrode assembly and solid polymer fuel cell
CN201780078361.XA CN110088960B (zh) 2016-12-20 2017-12-19 膜电极组件和固体聚合物燃料电池
PCT/US2017/067235 WO2018118875A1 (en) 2016-12-20 2017-12-19 Membrane electrode assembly and solid polymer fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016246631A JP6809897B2 (ja) 2016-12-20 2016-12-20 膜電極接合体及び固体高分子形燃料電池

Publications (3)

Publication Number Publication Date
JP2018101533A JP2018101533A (ja) 2018-06-28
JP2018101533A5 JP2018101533A5 (https=) 2020-02-06
JP6809897B2 true JP6809897B2 (ja) 2021-01-06

Family

ID=60972425

Family Applications (1)

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JP2016246631A Active JP6809897B2 (ja) 2016-12-20 2016-12-20 膜電極接合体及び固体高分子形燃料電池

Country Status (4)

Country Link
US (1) US11063284B2 (https=)
JP (1) JP6809897B2 (https=)
CN (1) CN110088960B (https=)
WO (1) WO2018118875A1 (https=)

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CN112771212A (zh) * 2018-09-28 2021-05-07 3M创新有限公司 氢燃料系统
CN113439132A (zh) * 2019-02-15 2021-09-24 阿凡田知识中心有限公司 气体扩散层的制备方法以及由或可由该方法获得的气体扩散层
JP7291295B2 (ja) 2019-12-31 2023-06-14 コーロン インダストリーズ インク 燃料電池の逆電圧耐久性を向上させることができる膜－電極アセンブリー、その製造方法、及びそれを含む燃料電池
KR102732266B1 (ko) * 2020-10-15 2024-11-19 코오롱인더스트리 주식회사 우수한 성능과 높은 내구성의 두 가지 요구들을 모두 만족시킬 수 있는 막-전극 어셈블리 및 그것을 포함하는 연료전지
MY206104A (en) * 2020-11-30 2024-11-28 Univ Kebangsaan Malaysia Flow-field plate for polymer electrolyte membrane device
US12525617B2 (en) * 2022-04-21 2026-01-13 Toyota Motor Engineering & Manufacturing North America, Inc. Metal foam gas diffusion layers and polymer-electrolyte-membrane fuel cells with metal foam gas diffusion layers
US12512482B2 (en) * 2023-09-20 2025-12-30 Toyota Motor Engineering & Manufacturing North America, Inc. Metal foam gas diffusion layers with hydrophilic surfaces and polymer-electrolyte-membrane fuel cells with metal foam gas diffusion layers
CN117418205B (zh) * 2023-10-20 2025-11-14 北京亿华通科技股份有限公司 多孔催化剂气体扩散电极磁控溅射制备方法及电极

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US4539256A (en) 1982-09-09 1985-09-03 Minnesota Mining And Manufacturing Co. Microporous sheet material, method of making and articles made therewith
US5039561A (en) 1986-08-25 1991-08-13 Minnesota Mining And Manufacturing Company Method for preparing an article having surface layer of uniformly oriented, crystalline, organic microstructures
US4812352A (en) 1986-08-25 1989-03-14 Minnesota Mining And Manufacturing Company Article having surface layer of uniformly oriented, crystalline, organic microstructures
US4726989A (en) 1986-12-11 1988-02-23 Minnesota Mining And Manufacturing Microporous materials incorporating a nucleating agent and methods for making same
US4867881A (en) 1987-09-14 1989-09-19 Minnesota Minning And Manufacturing Company Orientied microporous film
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JP2002260686A (ja) 2001-03-06 2002-09-13 Asahi Glass Co Ltd 固体高分子型燃料電池用膜・電極接合体の製造方法
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KR100696462B1 (ko) * 2003-09-26 2007-03-19 삼성에스디아이 주식회사 연료전지용 전극 확산층
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JP2005243295A (ja) * 2004-02-24 2005-09-08 Nissan Motor Co Ltd ガス拡散層、およびこれを用いた燃料電池用ｍｅａ
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CN100562353C (zh) * 2004-10-21 2009-11-25 松下电器产业株式会社 氧透过膜、氧透过片和包括它们的电池
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JP2008262741A (ja) 2007-04-10 2008-10-30 Toyota Motor Corp 微多孔質層（マイクロポーラス層：ｍｐｌ）、ガス拡散層（ｇｄｌ）、微多孔質層（マイクロポーラス層：ｍｐｌ）付き膜電極接合体（ｍｅｇａ）及び該膜電極接合体（ｍｅｇａ）を備えた固体高分子型燃料電池
JP2009193777A (ja) * 2008-02-13 2009-08-27 Toyota Motor Corp 燃料電池及び燃料電池製造方法
WO2010025118A1 (en) 2008-08-25 2010-03-04 3M Innovative Properties Company Fuel cell nanocatalyst with voltage reversal tolerance
CN102668201B (zh) * 2009-12-22 2015-05-20 3M创新有限公司 具有纳米结构化催化剂和分散催化剂亚层的燃料电池电极
EP2798690A1 (en) * 2011-12-29 2014-11-05 3M Innovative Properties Company Electrochemical cell electrode
JP6274716B2 (ja) * 2012-03-02 2018-02-07 スリーエム イノベイティブ プロパティズ カンパニー ガス拡散層およびガス拡散層を含む膜電極接合体、ならびに膜電極接合体の再生方法
US10586994B2 (en) * 2013-07-02 2020-03-10 Asahi Kasei Kabushiki Kaisha Electrolyte solution and method for producing same, continuously dissolving facility, electrolyte membrane, electrode catalyst layer, membrane electrode assembly and fuel cell
GB201408953D0 (en) * 2014-05-20 2014-07-02 Johnson Matthey Fuel Cells Ltd Membrane electrode assembly
JP2016195105A (ja) * 2015-03-31 2016-11-17 東レ株式会社 ガス拡散電極基材、膜電極複合体および固体高分子形燃料電池ならびにガス拡散電極基材の製造方法

Also Published As

Publication number Publication date
WO2018118875A1 (en) 2018-06-28
CN110088960A (zh) 2019-08-02
CN110088960B (zh) 2022-07-19
US11063284B2 (en) 2021-07-13
US20200119380A1 (en) 2020-04-16
JP2018101533A (ja) 2018-06-28

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