CN108780908A - 电极组件、膜电极组件以及由这些组件制成的电化学电池和液流蓄电池 - Google Patents

电极组件、膜电极组件以及由这些组件制成的电化学电池和液流蓄电池 Download PDF

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Publication number
CN108780908A
CN108780908A CN201780017772.8A CN201780017772A CN108780908A CN 108780908 A CN108780908 A CN 108780908A CN 201780017772 A CN201780017772 A CN 201780017772A CN 108780908 A CN108780908 A CN 108780908A
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CN
China
Prior art keywords
electrode assembly
protective layer
membrane
discontinuous transport
adhesive layer
Prior art date
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Withdrawn
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CN201780017772.8A
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English (en)
Chinese (zh)
Inventor
布赖恩·T·韦伯
布兰登·A·巴特林
奥努尔·S·尤戴姆
雷蒙德·P·约翰斯顿
安德鲁·T·豪格
约翰·E·阿布鲁
格雷戈里·M·豪根
野田树
野田一树
铃木俊介
吉米·M·李
布莱克·R·格里菲思
丹尼尔·E·约翰逊
巴拉特·R·阿查里雅
布拉德利·W·伊顿
迈克尔·D·罗曼诺
丹尼尔·M·皮尔庞特
大卫·J·米勒
埃里克·J·埃威逊
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.)
3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN108780908A publication Critical patent/CN108780908A/zh
Withdrawn legal-status Critical Current

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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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H01M4/861—Porous electrodes with a gradient in the porosity
    • 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
    • H01M4/8626—Porous electrodes characterised by the form
    • 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
    • H01M4/8636—Inert electrodes with catalytic activity, e.g. for fuel cells with a gradient in another property than porosity
    • 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
    • H01M4/88—Processes of manufacture
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • 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

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  • 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)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
CN201780017772.8A 2016-03-17 2017-03-15 电极组件、膜电极组件以及由这些组件制成的电化学电池和液流蓄电池 Withdrawn CN108780908A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662309721P 2016-03-17 2016-03-17
US62/309,721 2016-03-17
US201662373628P 2016-08-11 2016-08-11
US62/373,628 2016-08-11
PCT/US2017/022492 WO2017160972A1 (en) 2016-03-17 2017-03-15 Electrode assemblies, membrane-electrode assemblies and electrochemical cells and liquid flow batteries therefrom

Publications (1)

Publication Number Publication Date
CN108780908A true CN108780908A (zh) 2018-11-09

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CN201780017772.8A Withdrawn CN108780908A (zh) 2016-03-17 2017-03-15 电极组件、膜电极组件以及由这些组件制成的电化学电池和液流蓄电池

Country Status (6)

Country Link
US (1) US20190097241A1 (enExample)
EP (1) EP3430664A1 (enExample)
JP (1) JP2019508865A (enExample)
KR (1) KR20180124940A (enExample)
CN (1) CN108780908A (enExample)
WO (1) WO2017160972A1 (enExample)

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CN111584895A (zh) * 2020-05-25 2020-08-25 广州市香港科大霍英东研究院 一种定向有序电极及其制备方法和应用

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KR102285978B1 (ko) * 2017-04-14 2021-08-04 주식회사 엘지에너지솔루션 이차전지 및 그 이차전지의 제조방법
JP6903286B2 (ja) * 2017-08-09 2021-07-14 住友電気工業株式会社 レドックスフロー電池
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WO2019193500A1 (en) 2018-04-03 2019-10-10 3M Innovative Properties Company Non-woven electrode integrated with transport protection layer for electrochemical devices
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CN112447994B (zh) * 2019-08-28 2022-03-08 中国科学院大连化学物理研究所 一种含有氯化聚氯乙烯的离子传导膜在液流电池中的应用
WO2022246440A1 (en) 2021-05-20 2022-11-24 Nabors Energy Transition Solutions Llc Systems, devices, and methods for hydrogen energy production and storage
WO2024092156A1 (en) * 2022-10-27 2024-05-02 Electric Hydrogen Co. Supported or reinforced layers for electrochemical cells

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CN111584895A (zh) * 2020-05-25 2020-08-25 广州市香港科大霍英东研究院 一种定向有序电极及其制备方法和应用
CN111584895B (zh) * 2020-05-25 2022-02-11 广州市香港科大霍英东研究院 一种定向有序电极及其制备方法和应用

Also Published As

Publication number Publication date
JP2019508865A (ja) 2019-03-28
US20190097241A1 (en) 2019-03-28
KR20180124940A (ko) 2018-11-21
EP3430664A1 (en) 2019-01-23
WO2017160972A1 (en) 2017-09-21

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