KR102165010B1 - 촉매 층 - Google Patents

촉매 층 Download PDF

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Publication number
KR102165010B1
KR102165010B1 KR1020197029585A KR20197029585A KR102165010B1 KR 102165010 B1 KR102165010 B1 KR 102165010B1 KR 1020197029585 A KR1020197029585 A KR 1020197029585A KR 20197029585 A KR20197029585 A KR 20197029585A KR 102165010 B1 KR102165010 B1 KR 102165010B1
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KR
South Korea
Prior art keywords
catalyst
catalyst layer
membrane
electrochemical
metal
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Korean (ko)
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KR20190118678A (ko
Inventor
데이비드 톰셋
에드워드 안토니 라이트
쟈넷 메리 피셔
엔리코 페트루코
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존슨 맛쎄이 푸엘 셀스 리미티드
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Publication of KR20190118678A publication Critical patent/KR20190118678A/ko
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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
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • 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
    • H01M4/8615—Bifunctional electrodes for rechargeable 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
    • 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
    • H01M4/8647—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
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • 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
    • 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)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
KR1020197029585A 2010-12-16 2011-12-14 촉매 층 Active KR102165010B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1021352.8A GB201021352D0 (en) 2010-12-16 2010-12-16 Catalyst layer
GB1021352.8 2010-12-16
PCT/GB2011/052472 WO2012080726A1 (en) 2010-12-16 2011-12-14 Catalyst layer

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020137018285A Division KR102032357B1 (ko) 2010-12-16 2011-12-14 촉매 층

Publications (2)

Publication Number Publication Date
KR20190118678A KR20190118678A (ko) 2019-10-18
KR102165010B1 true KR102165010B1 (ko) 2020-10-13

Family

ID=43567311

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020197029585A Active KR102165010B1 (ko) 2010-12-16 2011-12-14 촉매 층
KR1020137018285A Active KR102032357B1 (ko) 2010-12-16 2011-12-14 촉매 층

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020137018285A Active KR102032357B1 (ko) 2010-12-16 2011-12-14 촉매 층

Country Status (7)

Country Link
US (2) US10297836B2 (enExample)
EP (2) EP3719898B1 (enExample)
JP (1) JP5978224B2 (enExample)
KR (2) KR102165010B1 (enExample)
CN (1) CN103430366B (enExample)
GB (1) GB201021352D0 (enExample)
WO (1) WO2012080726A1 (enExample)

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EP2692903B1 (de) * 2012-08-02 2018-02-21 VARTA Microbattery GmbH Wasserstoffentwicklungszelle mit Kathodentasche
GB201213832D0 (en) * 2012-08-03 2012-09-19 Johnson Matthey Plc Cathode
GB201214326D0 (en) 2012-08-10 2012-09-26 Johnson Matthey Fuel Cells Ltd Process
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GB201322494D0 (en) 2013-12-19 2014-02-05 Johnson Matthey Fuel Cells Ltd Catalyst layer
GB201408953D0 (en) 2014-05-20 2014-07-02 Johnson Matthey Fuel Cells Ltd Membrane electrode assembly
GB201415846D0 (en) * 2014-09-08 2014-10-22 Johnson Matthey Fuel Cells Ltd Catalyst
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GB201601673D0 (en) 2016-01-29 2016-03-16 Johnson Matthey Fuel Cells Ltd Catalyst
GB201609151D0 (en) 2016-05-25 2016-07-06 Johnson Matthey Fuel Cells Ltd Catalyst
EP3504747B1 (en) 2016-08-25 2023-11-01 Proton Energy Systems, Inc. Membrane electrode assembly and method of making the same
KR20180043162A (ko) * 2016-10-19 2018-04-27 가천대학교 산학협력단 세라믹 촉매, 세라믹 촉매 제조방법 및 연료전지
FR3060861A1 (fr) * 2016-12-20 2018-06-22 Compagnie Generale Des Etablissements Michelin Procede de fabrication d'assemblage membrane-electrode pour pile a combustible et ligne de fabrication
JP6745733B2 (ja) * 2017-01-30 2020-08-26 国立大学法人北見工業大学 酸素発生反応触媒、酸素発生反応電極及び酸素発生反応方法
EP3620438A1 (de) * 2018-09-10 2020-03-11 Covestro Deutschland AG Vorrichtung und verfahren zur reinigung von abwasser
CN109107570B (zh) * 2018-09-27 2021-11-30 东北大学 一种OER高催化性能SrIrO3催化剂的制备方法
CN109569593B (zh) * 2018-11-29 2021-05-28 全球能源互联网研究院有限公司 一种锶掺杂贵金属氧化物的析氧电催化剂及其制备方法
DE102019200964A1 (de) * 2019-01-25 2020-07-30 Audi Ag Verfahren zur Herstellung einer Elektrode und Elektrode für eine Brennstoffzelle
GB201903950D0 (en) 2019-03-22 2019-05-08 Johnson Matthey Fuel Cells Ltd Catalyst
KR102283280B1 (ko) 2019-05-15 2021-07-29 서울과학기술대학교 산학협력단 연료 전지 및 이의 제조 방법과 촉매 전극
GB201912062D0 (en) 2019-08-22 2019-10-09 Johnson Matthey Fuel Cells Ltd Catalysed membrane
CN110745881A (zh) * 2019-09-30 2020-02-04 南方科技大学 钙掺杂的钌酸钇及其制备方法和在电化学装置中的应用
EP4073856A1 (en) 2019-12-12 2022-10-19 Johnson Matthey Fuel Cells Limited Electrocatalyst ink
JP7300521B2 (ja) * 2019-12-19 2023-06-29 エルジー・ケム・リミテッド 電気分解用電極
KR20210090110A (ko) * 2020-01-09 2021-07-19 주식회사 엘지화학 전기분해용 전극
GB202001890D0 (en) 2020-02-12 2020-03-25 Johnson Matthey Fuel Cells Ltd Catalyst
GB202003650D0 (en) * 2020-03-13 2020-04-29 Johnson Matthey Fuel Cells Ltd Catalyst support
JP6799346B1 (ja) * 2020-05-21 2020-12-16 学校法人同志社 酸素触媒、当該酸素触媒を用いた電極及び電気化学測定法
CN111689531B (zh) * 2020-06-03 2021-05-25 中国科学院物理研究所 低热导金属性材料及其制备方法
GB202010406D0 (en) 2020-07-07 2020-08-19 Johnson Matthey Fuel Cells Ltd Catalyst preparation
US20230411629A1 (en) * 2020-11-12 2023-12-21 The Doshisha Electrode and method of producing the same, and electrochemical device using the same
GB2607883A (en) 2021-06-11 2022-12-21 Johnson Matthey Hydrogen Technologies Ltd Electrocatalyst ink
US20230016315A1 (en) * 2021-07-14 2023-01-19 Battelle Energy Alliance, Llc Electrochemical cells comprising a ternary oxide material and related systems and methods
US20230132969A1 (en) * 2021-10-29 2023-05-04 Robert Bosch Gmbh Membrane electrode assembly catalyst material
GB2630471A (en) * 2021-11-25 2024-11-27 Furuya Metal Co Ltd Oxygen evolution reaction catalyst and method for producing same
CN114678548B (zh) * 2022-04-11 2024-07-19 南开大学 一种含有铋元素的三元金属氧化物作为电催化剂的应用
DE102022213726A1 (de) * 2022-12-15 2024-06-20 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung einer elektrochemischen Zelle
DE102022213722A1 (de) * 2022-12-15 2024-06-20 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung einer elektrochemischen Zelle
CN116768197A (zh) * 2023-02-22 2023-09-19 内蒙古信敏惠纳米科技有限公司 一种利用粒状载体浸渍法制备碳纳米管的方法
GB202303512D0 (en) 2023-03-10 2023-04-26 Johnson Matthey Hydrogen Technologies Ltd Method for the manufacture of a catalyst-coated membrane
GB202304796D0 (en) 2023-03-31 2023-05-17 Johnson Matthey Plc Method for manufacturing a catalyst-coated membrane
GB202317531D0 (en) 2023-11-15 2023-12-27 Johnson Matthey Hydrogen Technologies Ltd Catalyst-coated ion-conducting membrane
WO2025168929A1 (en) 2024-02-05 2025-08-14 Johnson Matthey Hydrogen Technologies Limited Method of manufacturing a catalyst-coated ion-conducting membrane or a membrane electrode assembly
GB2637803A (en) 2024-02-05 2025-08-06 Johnson Matthey Hydrogen Technologies Ltd Method
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Also Published As

Publication number Publication date
CN103430366A (zh) 2013-12-04
JP2014504433A (ja) 2014-02-20
EP3719898A1 (en) 2020-10-07
EP2652821A1 (en) 2013-10-23
GB201021352D0 (en) 2011-01-26
KR20130130776A (ko) 2013-12-02
US20130330651A1 (en) 2013-12-12
JP5978224B2 (ja) 2016-08-24
WO2012080726A9 (en) 2012-07-19
EP3719898B1 (en) 2024-10-09
KR20190118678A (ko) 2019-10-18
KR102032357B1 (ko) 2019-10-15
US20190221857A1 (en) 2019-07-18
US10297836B2 (en) 2019-05-21
WO2012080726A1 (en) 2012-06-21
EP2652821B1 (en) 2020-07-08
CN103430366B (zh) 2019-01-01

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