ATE524843T1 - Leistungsstarke und langlebige nichtedelmetall- brennstoffzellenkatalysatoren - Google Patents

Leistungsstarke und langlebige nichtedelmetall- brennstoffzellenkatalysatoren

Info

Publication number
ATE524843T1
ATE524843T1 AT08799784T AT08799784T ATE524843T1 AT E524843 T1 ATE524843 T1 AT E524843T1 AT 08799784 T AT08799784 T AT 08799784T AT 08799784 T AT08799784 T AT 08799784T AT E524843 T1 ATE524843 T1 AT E524843T1
Authority
AT
Austria
Prior art keywords
fuel cell
precious metal
powerful
metal fuel
cell catalysts
Prior art date
Application number
AT08799784T
Other languages
English (en)
Inventor
Thomas Wood
Radoslav Atanasoski
Alison Schmoeckel
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE524843T1 publication Critical patent/ATE524843T1/de

Links

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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • 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
    • H01M4/8817—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
    • H01M4/8842—Coating using a catalyst salt precursor in solution followed by evaporation and reduction of the precursor
    • 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
    • H01M4/9008—Organic or organo-metallic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Composite Materials (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)
AT08799784T 2007-04-12 2008-03-17 Leistungsstarke und langlebige nichtedelmetall- brennstoffzellenkatalysatoren ATE524843T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91136807P 2007-04-12 2007-04-12
PCT/US2008/057179 WO2008127828A1 (en) 2007-04-12 2008-03-17 High performance, high durability non-precious metal fuel cell catalysts

Publications (1)

Publication Number Publication Date
ATE524843T1 true ATE524843T1 (de) 2011-09-15

Family

ID=39737117

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08799784T ATE524843T1 (de) 2007-04-12 2008-03-17 Leistungsstarke und langlebige nichtedelmetall- brennstoffzellenkatalysatoren

Country Status (6)

Country Link
US (1) US9287568B2 (de)
EP (1) EP2135313B1 (de)
JP (1) JP5166512B2 (de)
CN (1) CN101657921B (de)
AT (1) ATE524843T1 (de)
WO (1) WO2008127828A1 (de)

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JP6320078B2 (ja) * 2014-02-21 2018-05-09 旭化成株式会社 窒素含有炭素材料及びその製造方法、並びに燃料電池用電極
JP6513898B2 (ja) * 2014-02-21 2019-05-15 旭化成株式会社 鉄アミノ錯体及びその製造方法
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JP6543531B2 (ja) * 2015-08-24 2019-07-10 旭化成株式会社 窒素含有炭素材料及びその製造方法、含窒素炭素材料用前駆体組成物、並びに燃料電池用電極
EP3494611A4 (de) * 2016-08-05 2020-04-01 Rhodia Operations Membranlose direktbrennstoffzellen
CN106784876B (zh) * 2016-12-30 2019-07-05 太原理工大学 高氧还原性能n、s掺杂全碳气凝胶催化剂的制备方法
CN108325549A (zh) * 2018-01-09 2018-07-27 中山大学 一种用于甲醛净化的过渡金属和氮共掺杂碳复合材料及其制备方法
KR102093829B1 (ko) 2018-04-27 2020-03-26 한국과학기술연구원 고온형 고분자 전해질 연료전지용 비귀금속 전극촉매, 이의 제조방법 및 이를 포함하는 고온형 고분자 전해질 연료전지
US11142836B2 (en) 2018-11-29 2021-10-12 Industrial Technology Research Institute Catalyst material and method for manufacturing the same
US10900133B2 (en) 2018-11-30 2021-01-26 Industrial Technology Research Institute Nitride catalyst and method for manufacturing the same
US10914012B2 (en) 2018-11-30 2021-02-09 Industrial Technology Research Institute Membrane electrode assembly and method for hydrogen evolution by electrolysis
US10914011B2 (en) 2018-11-30 2021-02-09 Industrial Technology Research Institute Membrane electrode assembly and method for hydrogen evolution by electrolysis
CN110860304B (zh) * 2019-11-28 2023-03-03 湖南大学 一种用于甲酸制氢的非贵金属催化剂及制备方法
KR102247335B1 (ko) 2019-12-05 2021-05-03 경희대학교 산학협력단 두부를 이용한 전기촉매 및 이의 제조방법
CN113387902B (zh) * 2020-01-17 2023-02-24 吉林大学 一种限域高密度无水碱金属聚合氮Pmn21-NaN5的高温高压制备方法
CN112952064B (zh) * 2021-03-22 2022-12-06 中国民用航空飞行学院 锂离子电池三元纳米片及其制备方法和应用
CN113178585B (zh) * 2021-04-09 2022-05-20 常熟理工学院 一种金属-空气燃料电池催化剂及其制备方法
CN115924900B (zh) * 2021-12-14 2023-12-19 暨南大学 一种石墨碳氧还原电催化纳米材料及其制备方法和应用

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Also Published As

Publication number Publication date
US20110319257A1 (en) 2011-12-29
JP2010524195A (ja) 2010-07-15
CN101657921B (zh) 2013-06-12
EP2135313A1 (de) 2009-12-23
CN101657921A (zh) 2010-02-24
US9287568B2 (en) 2016-03-15
JP5166512B2 (ja) 2013-03-21
EP2135313B1 (de) 2011-09-14
WO2008127828A1 (en) 2008-10-23

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