IN2014DN09536A - - Google Patents

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Publication number
IN2014DN09536A
IN2014DN09536A IN9536DEN2014A IN2014DN09536A IN 2014DN09536 A IN2014DN09536 A IN 2014DN09536A IN 9536DEN2014 A IN9536DEN2014 A IN 9536DEN2014A IN 2014DN09536 A IN2014DN09536 A IN 2014DN09536A
Authority
IN
India
Prior art keywords
catalyst
palladium
fuel cells
carbon carrier
particles
Prior art date
Application number
Other languages
English (en)
Inventor
Hiroko Kimura
Naoki Takehiro
Original Assignee
Toyota Motor Co Ltd
Ballard Power Systems
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Co Ltd, Ballard Power Systems filed Critical Toyota Motor Co Ltd
Publication of IN2014DN09536A publication Critical patent/IN2014DN09536A/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
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8817—Treatment of supports before application 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
    • H01M4/8825—Methods for 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
    • H01M4/90—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
    • 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
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group 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
    • 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
    • H01M8/1016—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
    • 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
    • Y02E60/10—Energy storage using 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Fuel Cell (AREA)
IN9536DEN2014 2012-05-15 2013-01-21 IN2014DN09536A (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012111402A JP5829973B2 (ja) 2012-05-15 2012-05-15 燃料電池用触媒の製造方法
PCT/JP2013/051083 WO2013172050A1 (ja) 2012-05-15 2013-01-21 燃料電池用触媒の製造方法、及び当該製造方法により製造される燃料電池用触媒を含む燃料電池

Publications (1)

Publication Number Publication Date
IN2014DN09536A true IN2014DN09536A (https=) 2015-07-17

Family

ID=49583476

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9536DEN2014 IN2014DN09536A (https=) 2012-05-15 2013-01-21

Country Status (7)

Country Link
US (1) US11239474B2 (https=)
EP (1) EP2854207B1 (https=)
JP (1) JP5829973B2 (https=)
KR (1) KR101651344B1 (https=)
CN (1) CN104685682B (https=)
IN (1) IN2014DN09536A (https=)
WO (1) WO2013172050A1 (https=)

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JP6403046B2 (ja) * 2014-05-07 2018-10-10 学校法人同志社 燃料電池用触媒の製造方法、それを用いた触媒及び燃料電池
JP6168009B2 (ja) 2014-07-31 2017-07-26 トヨタ自動車株式会社 コアシェル触媒の製造方法
JP6308090B2 (ja) 2014-10-02 2018-04-11 トヨタ自動車株式会社 コアシェル触媒の製造方法
JP6248957B2 (ja) * 2015-01-26 2017-12-20 トヨタ自動車株式会社 コアシェル触媒の製造方法
JP6653875B2 (ja) * 2015-03-10 2020-02-26 学校法人同志社 白金触媒の製造方法及びそれを用いた燃料電池
JP6269581B2 (ja) 2015-06-02 2018-01-31 トヨタ自動車株式会社 燃料電池電極用コアシェル触媒の製造方法
CN107910566B (zh) * 2017-11-10 2021-02-05 北京工业大学 一种三元核壳结构纳米电催化剂及制备方法
KR102893825B1 (ko) 2020-09-07 2025-12-05 한국에너지기술연구원 레이저 어블레이션 연계 일산화탄소 활용 코어-쉘 입자의 제조장치 및 방법
KR102841624B1 (ko) 2020-09-07 2025-08-05 한국에너지기술연구원 롤투롤 공정 기반의 일산화탄소를 이용한 코어-쉘 입자의 시트 제조장치
KR102398409B1 (ko) 2020-09-07 2022-05-17 한국에너지기술연구원 일산화탄소를 이용한 코어-쉘 입자의 제조방법
KR102841625B1 (ko) 2020-09-07 2025-08-06 한국에너지기술연구원 연속 반응기 타입의 일산화탄소를 이용한 코어-쉘 입자의 시트 제조장치

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US6103393A (en) * 1998-02-24 2000-08-15 Superior Micropowders Llc Metal-carbon composite powders, methods for producing powders and devices fabricated from same
US7066976B2 (en) * 1998-02-24 2006-06-27 Cabot Corporation Method for the production of electrocatalyst powders
US7098163B2 (en) * 1998-08-27 2006-08-29 Cabot Corporation Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
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Also Published As

Publication number Publication date
US11239474B2 (en) 2022-02-01
WO2013172050A1 (ja) 2013-11-21
CN104685682A (zh) 2015-06-03
EP2854207B1 (en) 2019-06-05
EP2854207A4 (en) 2015-09-02
JP5829973B2 (ja) 2015-12-09
CN104685682B (zh) 2017-10-13
KR20150008104A (ko) 2015-01-21
KR101651344B1 (ko) 2016-08-25
US20150093682A1 (en) 2015-04-02
EP2854207A1 (en) 2015-04-01
JP2013239331A (ja) 2013-11-28

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