JP2006526880A - 燃料電池およびその金属対担体比の大きい触媒を使用した構成部品 - Google Patents

燃料電池およびその金属対担体比の大きい触媒を使用した構成部品 Download PDF

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JP2006526880A
JP2006526880A JP2006514992A JP2006514992A JP2006526880A JP 2006526880 A JP2006526880 A JP 2006526880A JP 2006514992 A JP2006514992 A JP 2006514992A JP 2006514992 A JP2006514992 A JP 2006514992A JP 2006526880 A JP2006526880 A JP 2006526880A
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Japan
Prior art keywords
metal
fuel cell
coated substrate
electrocatalyst
catalyst
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Pending
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JP2006514992A
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English (en)
Japanese (ja)
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JP2006526880A5 (enExample
Inventor
クーアタキス，コスタンテイノス
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EIDP Inc
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EI Du Pont de Nemours and Co
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Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JP2006526880A publication Critical patent/JP2006526880A/ja
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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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • 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
    • 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
    • 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
    • H01M4/90—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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Fuel Cell (AREA)
JP2006514992A 2003-05-30 2004-05-27 燃料電池およびその金属対担体比の大きい触媒を使用した構成部品 Pending JP2006526880A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47507503P 2003-05-30 2003-05-30
PCT/US2004/016707 WO2005001978A2 (en) 2003-05-30 2004-05-27 Fuel cells and their components using catalysts having a high metal to support ratio

Publications (2)

Publication Number Publication Date
JP2006526880A true JP2006526880A (ja) 2006-11-24
JP2006526880A5 JP2006526880A5 (enExample) 2007-05-31

Family

ID=33551522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006514992A Pending JP2006526880A (ja) 2003-05-30 2004-05-27 燃料電池およびその金属対担体比の大きい触媒を使用した構成部品

Country Status (4)

Country Link
EP (1) EP1631999B1 (enExample)
JP (1) JP2006526880A (enExample)
TW (1) TW200507332A (enExample)
WO (1) WO2005001978A2 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005056776A (ja) * 2003-08-07 2005-03-03 Toyota Central Res & Dev Lab Inc 固体高分子電解質及び燃料電池電極並びに固体高分子型燃料電池
JP2007179961A (ja) * 2005-12-28 2007-07-12 Toyota Motor Corp 燃料電池電極用触媒、燃料電池電極用触媒の製造方法、膜電極接合体、燃料電池
JP2009211991A (ja) * 2008-03-05 2009-09-17 Asahi Kasei E-Materials Corp 高分子電解組成物及びその用途
JP4918046B2 (ja) * 2005-01-11 2012-04-18 アクタ ソシエタ ペル アチオニ 燃料電池用の膜／電極接合体、並びにその製造方法及びそれを含む燃料電池

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601984B1 (ko) 2005-01-20 2006-07-18 삼성에스디아이 주식회사 담지 촉매 및 그 제조방법
WO2006103035A1 (en) * 2005-03-30 2006-10-05 Umicore Ag & Co. Kg Ink for producing catalyst layers
JP2006294313A (ja) * 2005-04-07 2006-10-26 Toyota Motor Corp 燃料電池用電極および燃料電池
US7727358B2 (en) * 2005-12-21 2010-06-01 E.I. Du Pont De Nemours And Company Pulp comprising polypyridobisimidazole and other polymers and methods of making same
US8058319B2 (en) 2006-06-01 2011-11-15 E.I. Du Pont De Nemours And Company Process to prepare fluoropolymer dispersions and membranes
JP2008004402A (ja) * 2006-06-22 2008-01-10 Nitto Denko Corp ダイレクトメタノール型燃料電池用アノード電極及びそれを用いたダイレクトメタノール型燃料電池
CN101759858B (zh) * 2008-11-14 2012-07-18 山东华夏神舟新材料有限公司 一种高沸点盐型全氟磺酸树脂溶液的制备方法
DE102010029966A1 (de) * 2009-06-10 2010-12-16 Wieland Kg Verbesserter Elektrokatalysator, Brennstoffzellen-Kathode und Brennstoffzelle
FR3001732B1 (fr) * 2013-02-04 2016-02-26 Rhodia Operations Utilisation d'agents dispersants pour la preparation d'encres pour piles a combustible
CN111725525B (zh) * 2020-06-18 2022-03-15 上海交通大学 电沉积制备碳载单分散Pt-Ni纳米颗粒催化剂及其制备与应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001256982A (ja) * 2000-03-13 2001-09-21 Equos Research Co Ltd 燃料電池用電極および燃料電池
JP2002015745A (ja) * 2000-06-28 2002-01-18 Asahi Glass Co Ltd 固体高分子型燃料電池
JP2003017075A (ja) * 2001-05-23 2003-01-17 Omg Ag & Co Kg 燃料電池用のアノード触媒を調製するプロセスおよびそのプロセスを用いて調製されたアノード触媒
JP2003045440A (ja) * 2001-07-31 2003-02-14 Asahi Glass Co Ltd 固体高分子型燃料電池用のガス拡散電極の製造方法及び固体高分子型燃料電池の製造方法
JP2003126693A (ja) * 2001-10-22 2003-05-07 Nippon Oil Corp 一酸化炭素を選択的に酸化する触媒、一酸化炭素濃度を低減する方法および燃料電池システム
JP2004335252A (ja) * 2003-05-07 2004-11-25 Cataler Corp 燃料電池用電極触媒およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9104377D0 (en) * 1991-03-01 1991-04-17 Tseung Alfred C C Depositing an electrochromic layer
GB9308094D0 (en) * 1993-04-20 1993-06-02 Johnson Matthey Plc Improved catalyst material
US6159533A (en) * 1997-09-11 2000-12-12 Southwest Research Institute Method of depositing a catalyst on a fuel cell electrode
US6297185B1 (en) * 1998-02-23 2001-10-02 T/J Technologies, Inc. Catalyst
US6939640B2 (en) * 2001-09-21 2005-09-06 E. I. Dupont De Nemours And Company Anode electrocatalysts for coated substrates used in fuel cells

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001256982A (ja) * 2000-03-13 2001-09-21 Equos Research Co Ltd 燃料電池用電極および燃料電池
JP2002015745A (ja) * 2000-06-28 2002-01-18 Asahi Glass Co Ltd 固体高分子型燃料電池
JP2003017075A (ja) * 2001-05-23 2003-01-17 Omg Ag & Co Kg 燃料電池用のアノード触媒を調製するプロセスおよびそのプロセスを用いて調製されたアノード触媒
JP2003045440A (ja) * 2001-07-31 2003-02-14 Asahi Glass Co Ltd 固体高分子型燃料電池用のガス拡散電極の製造方法及び固体高分子型燃料電池の製造方法
JP2003126693A (ja) * 2001-10-22 2003-05-07 Nippon Oil Corp 一酸化炭素を選択的に酸化する触媒、一酸化炭素濃度を低減する方法および燃料電池システム
JP2004335252A (ja) * 2003-05-07 2004-11-25 Cataler Corp 燃料電池用電極触媒およびその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005056776A (ja) * 2003-08-07 2005-03-03 Toyota Central Res & Dev Lab Inc 固体高分子電解質及び燃料電池電極並びに固体高分子型燃料電池
JP4918046B2 (ja) * 2005-01-11 2012-04-18 アクタ ソシエタ ペル アチオニ 燃料電池用の膜／電極接合体、並びにその製造方法及びそれを含む燃料電池
JP2007179961A (ja) * 2005-12-28 2007-07-12 Toyota Motor Corp 燃料電池電極用触媒、燃料電池電極用触媒の製造方法、膜電極接合体、燃料電池
JP2009211991A (ja) * 2008-03-05 2009-09-17 Asahi Kasei E-Materials Corp 高分子電解組成物及びその用途

Also Published As

Publication number Publication date
EP1631999B1 (en) 2012-04-25
EP1631999A2 (en) 2006-03-08
TW200507332A (en) 2005-02-16
WO2005001978A3 (en) 2005-03-10
WO2005001978A2 (en) 2005-01-06

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