CN105609786B - 催化剂层 - Google Patents

催化剂层 Download PDF

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Publication number
CN105609786B
CN105609786B CN201510857262.4A CN201510857262A CN105609786B CN 105609786 B CN105609786 B CN 105609786B CN 201510857262 A CN201510857262 A CN 201510857262A CN 105609786 B CN105609786 B CN 105609786B
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CN
China
Prior art keywords
catalyst layer
metal
layer
catalyst
substrate
Prior art date
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Active
Application number
CN201510857262.4A
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English (en)
Chinese (zh)
Other versions
CN105609786A (zh
Inventor
I.R.哈克内斯
J.D.B.沙曼
E.A.赖特
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.)
Johnson Matthey Hydrogen Technologies Ltd
Original Assignee
Johnson Massey Fuel Cell Co Ltd
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.)
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Publication date
Application filed by Johnson Massey Fuel Cell Co Ltd filed Critical Johnson Massey Fuel Cell Co Ltd
Publication of CN105609786A publication Critical patent/CN105609786A/zh
Application granted granted Critical
Publication of CN105609786B publication Critical patent/CN105609786B/zh
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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
    • H01M4/8605—Porous electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • H01M4/8621—Porous electrodes containing only metallic or ceramic material, e.g. made by sintering or sputtering
    • 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
    • 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
    • H01M4/928—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
CN201510857262.4A 2007-06-20 2008-06-19 催化剂层 Active CN105609786B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0711882.1 2007-06-20
GBGB0711882.1A GB0711882D0 (en) 2007-06-20 2007-06-20 Catalyst layer
CN200880103546A CN101803079A (zh) 2007-06-20 2008-06-19 催化剂层

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN200880103546A Division CN101803079A (zh) 2007-06-20 2008-06-19 催化剂层

Publications (2)

Publication Number Publication Date
CN105609786A CN105609786A (zh) 2016-05-25
CN105609786B true CN105609786B (zh) 2019-12-17

Family

ID=38332401

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510857262.4A Active CN105609786B (zh) 2007-06-20 2008-06-19 催化剂层
CN200880103546A Pending CN101803079A (zh) 2007-06-20 2008-06-19 催化剂层

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN200880103546A Pending CN101803079A (zh) 2007-06-20 2008-06-19 催化剂层

Country Status (7)

Country Link
US (1) US8367266B2 (cg-RX-API-DMAC7.html)
EP (1) EP2168187B1 (cg-RX-API-DMAC7.html)
JP (1) JP5425765B2 (cg-RX-API-DMAC7.html)
KR (1) KR101520119B1 (cg-RX-API-DMAC7.html)
CN (2) CN105609786B (cg-RX-API-DMAC7.html)
GB (1) GB0711882D0 (cg-RX-API-DMAC7.html)
WO (1) WO2008155580A1 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101624641B1 (ko) * 2010-01-15 2016-05-26 삼성전자주식회사 연료전지용 전극 촉매, 그 제조방법, 및 이 전극 촉매를 이용한 막 전극 접합체와 연료전지
JP5683883B2 (ja) * 2010-09-13 2015-03-11 古河電気工業株式会社 カソード用電極およびカソード用電極の製造方法
JP5728452B2 (ja) 2011-09-28 2015-06-03 株式会社東芝 電気化学セル用触媒層、膜電極接合体及び電気化学セル
US9040210B2 (en) * 2011-12-23 2015-05-26 Daimler Ag Stable, durable carbon supported catalyst composition for fuel cell
JP6343798B2 (ja) * 2012-05-07 2018-06-20 ピーオー−セルテック リミテッド アルカリ膜形燃料電池用アノード電解触媒
CN105163884A (zh) 2013-04-12 2015-12-16 德克萨斯州立大学董事会 使用微波辐射合成双金属纳米颗粒催化剂
TWI509103B (zh) * 2014-04-03 2015-11-21 Univ Nat Chiao Tung 鉑奈米粒子溶液及自組裝鉑對電極之製備方法
US9819029B2 (en) * 2016-02-15 2017-11-14 Doosan Fuel Cell America, Inc. Method of making a fuel cell component
US10873091B2 (en) * 2016-06-23 2020-12-22 Honda Motor Co., Ltd. Method for producing porous metal body and method for producing electrode catalyst
US11273494B2 (en) 2017-03-17 2022-03-15 Board Of Regents, The University Of Texas System Methods of making metal particles
DE102021206220A1 (de) 2021-06-17 2022-12-22 Robert Bosch Gesellschaft mit beschränkter Haftung Zellverbund zum kontrollierten Leiten reaktiver Fluide
CN115770575B (zh) * 2022-11-18 2024-02-23 深圳技术大学 一种磁性接触电催化剂的使用与回收方法及其制备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1269847A (zh) * 1997-09-11 2000-10-11 西南研究会 淀积电催化剂的方法和用该方法形成的电极
CN1278747A (zh) * 1997-10-10 2001-01-03 美国3M公司 用于膜电极组合件的催化剂及其制备方法

Family Cites Families (18)

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US5272017A (en) 1992-04-03 1993-12-21 General Motors Corporation Membrane-electrode assemblies for electrochemical cells
GB9708365D0 (en) 1997-04-25 1997-06-18 Johnson Matthey Plc Proton conducting membranes
US6610436B1 (en) * 1998-09-11 2003-08-26 Gore Enterprise Holdings Catalytic coatings and fuel cell electrodes and membrane electrode assemblies made therefrom
DE10037071A1 (de) * 2000-07-29 2002-02-21 Omg Ag & Co Kg Edelmetall-Nanopartikel, Verfahren zu ihrer Herstellung und Verwendung
WO2002043171A2 (en) * 2000-10-27 2002-05-30 E.I. Du Pont De Nemours And Company Production of catalyst coated membranes
US20030186109A1 (en) * 2002-03-26 2003-10-02 Wayne Huang Electrode, membrane electrode assembly, fuel cell and method for their production
US7566681B2 (en) * 2002-10-29 2009-07-28 National Research Council Of Canada Platinum based nano-size catalysts
GB0319780D0 (en) 2003-08-22 2003-09-24 Johnson Matthey Plc Membrane electrode assembly
US20060204831A1 (en) * 2004-01-22 2006-09-14 Yan Susan G Control parameters for optimizing MEA performance
GB0411733D0 (en) 2004-05-26 2004-06-30 Johnson Matthey Plc Anode structure
US7419546B2 (en) * 2004-06-18 2008-09-02 Basf Fuel Cell Gmbh Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof
US20060030481A1 (en) * 2004-08-04 2006-02-09 Labarge William J Exhaust treatment device and methods of making the same
JP5298405B2 (ja) * 2006-04-14 2013-09-25 トヨタ自動車株式会社 燃料電池用膜電極接合体の製造方法
US20080187813A1 (en) * 2006-08-25 2008-08-07 Siyu Ye Fuel cell anode structure for voltage reversal tolerance
US7608358B2 (en) * 2006-08-25 2009-10-27 Bdf Ip Holdings Ltd. Fuel cell anode structure for voltage reversal tolerance
US7842733B2 (en) * 2006-09-11 2010-11-30 Advent Technologies Sa Aromatic polyether copolymers and polymer blends and fuel cells comprising same
GB0617806D0 (en) 2006-09-11 2006-10-18 Johnson Matthey Plc Fuel cell assembly
US8993472B2 (en) * 2008-11-07 2015-03-31 National Research Council Of Canada Catalytic materials for fuel cell electrodes and method for their production

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1269847A (zh) * 1997-09-11 2000-10-11 西南研究会 淀积电催化剂的方法和用该方法形成的电极
CN1278747A (zh) * 1997-10-10 2001-01-03 美国3M公司 用于膜电极组合件的催化剂及其制备方法

Also Published As

Publication number Publication date
JP2010530805A (ja) 2010-09-16
GB0711882D0 (en) 2007-07-25
US20100190086A1 (en) 2010-07-29
CN105609786A (zh) 2016-05-25
EP2168187B1 (en) 2018-11-28
KR101520119B1 (ko) 2015-05-13
US8367266B2 (en) 2013-02-05
KR20100038380A (ko) 2010-04-14
JP5425765B2 (ja) 2014-02-26
WO2008155580A1 (en) 2008-12-24
CN101803079A (zh) 2010-08-11
EP2168187A1 (en) 2010-03-31

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CP01 Change in the name or title of a patent holder

Address after: London

Patentee after: Johnson Matthey Hydrogen Technology Co., Ltd.

Address before: London

Patentee before: JOHNSON MATTHEY PLC