DE602004017103D1 - Kathodenkatalysator für Brennstoffzelle - Google Patents

Kathodenkatalysator für Brennstoffzelle

Info

Publication number
DE602004017103D1
DE602004017103D1 DE602004017103T DE602004017103T DE602004017103D1 DE 602004017103 D1 DE602004017103 D1 DE 602004017103D1 DE 602004017103 T DE602004017103 T DE 602004017103T DE 602004017103 T DE602004017103 T DE 602004017103T DE 602004017103 D1 DE602004017103 D1 DE 602004017103D1
Authority
DE
Germany
Prior art keywords
fuel cell
cathode catalyst
cathode
catalyst
fuel
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602004017103T
Other languages
English (en)
Inventor
Tetsuo Ito
Tomoaki Terada
Hisao Kato
Tetsuo Nagami
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.)
Cataler Corp
Toyota Motor Corp
Original Assignee
Cataler Corp
Toyota Motor Corp
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 Cataler Corp, Toyota Motor Corp filed Critical Cataler Corp
Publication of DE602004017103D1 publication Critical patent/DE602004017103D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8906—Iron and noble metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
DE602004017103T 2003-10-23 2004-10-21 Kathodenkatalysator für Brennstoffzelle Active DE602004017103D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003363734A JP4290524B2 (ja) 2003-10-23 2003-10-23 燃料電池用カソード触媒

Publications (1)

Publication Number Publication Date
DE602004017103D1 true DE602004017103D1 (de) 2008-11-27

Family

ID=34386534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004017103T Active DE602004017103D1 (de) 2003-10-23 2004-10-21 Kathodenkatalysator für Brennstoffzelle

Country Status (6)

Country Link
US (1) US7241717B2 (de)
EP (1) EP1526592B1 (de)
JP (1) JP4290524B2 (de)
CN (1) CN1300878C (de)
CA (1) CA2485877C (de)
DE (1) DE602004017103D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4776240B2 (ja) * 2005-01-28 2011-09-21 株式会社キャタラー 電極触媒、その製造方法及び燃料電池
US8062552B2 (en) * 2005-05-19 2011-11-22 Brookhaven Science Associates, Llc Electrocatalyst for oxygen reduction with reduced platinum oxidation and dissolution rates
JP2007134295A (ja) * 2005-11-09 2007-05-31 Shin Etsu Chem Co Ltd 燃料電池用電極触媒ならびにその製造方法
US7318977B2 (en) 2006-01-06 2008-01-15 Honda Motor Co., Ltd. Platinum and titanium containing electrocatalysts
US7704628B2 (en) 2006-05-08 2010-04-27 Honda Motor Co., Ltd. Platinum, titanium, cobalt and palladium containing electrocatalysts
US7691522B2 (en) 2006-03-09 2010-04-06 Honda Motor Co., Ltd. Platinum, titanium and copper, manganese and iron containing electrocatalysts
US7740975B2 (en) 2006-01-06 2010-06-22 Honda Motor Co., Ltd. Platinum and titanium containing electrocatalysts
WO2007081774A2 (en) * 2006-01-06 2007-07-19 Honda Motor Co., Ltd Platinum and titanium containing electrocatalysts
KR100740125B1 (ko) * 2006-03-16 2007-07-16 삼성에스디아이 주식회사 연료 전지용 캐소드 촉매 및 이를 포함하는 연료 전지용막-전극 어셈블리
KR100766975B1 (ko) 2006-04-27 2007-10-12 삼성에스디아이 주식회사 연료 전지용 캐소드 촉매, 및 이를 포함하는 연료 전지용막-전극 어셈블리, 및 연료전지 시스템
KR100728185B1 (ko) 2006-05-12 2007-06-13 삼성에스디아이 주식회사 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리 및 연료 전지 시스템
KR100728182B1 (ko) * 2006-05-12 2007-06-13 삼성에스디아이 주식회사 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리, 및 이를 포함하는 연료 전지 시스템
US7871954B2 (en) * 2006-07-10 2011-01-18 Honda Motor Co., Ltd. Synthesis of carbon supported platinum-tungsten electrocatalysts
US7824947B2 (en) * 2007-09-18 2010-11-02 Solopower, Inc. Method to improve flexible foil substrate for thin film solar cell applications
JP5032250B2 (ja) * 2007-09-21 2012-09-26 株式会社東芝 メタノール酸化触媒およびその製造方法
JP5486827B2 (ja) * 2008-10-31 2014-05-07 国立大学法人東北大学 白金−鉄合金微粉末の製造方法
JP5544080B2 (ja) * 2008-11-28 2014-07-09 独立行政法人科学技術振興機構 原子価が低いチタン原子を含む微粒子の製造方法
US20100304960A1 (en) * 2009-05-28 2010-12-02 Tetsuo Kawamura Alloy fuel cell catalysts
JP6026793B2 (ja) * 2011-11-17 2016-11-16 株式会社日本触媒 電極用触媒及びその製造方法
CN103263934A (zh) * 2013-06-07 2013-08-28 苏州诺信创新能源有限公司 燃料电池催化剂的制作方法
CN111617774B (zh) * 2020-06-10 2022-11-08 贵州大学 层级结构的四元铂铁铑钌纳米合金的合成及应用

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342628A (en) * 1964-05-14 1967-09-19 Du Pont Alloy diffusion process
US3475224A (en) * 1967-01-03 1969-10-28 Engelhard Ind Inc Fuel cell having catalytic fuel electrode
JPS607941A (ja) 1983-06-14 1985-01-16 エンゲルハ−ド・コ−ポレ−シヨン 白金合金電極触媒
JPH0697614B2 (ja) * 1988-08-26 1994-11-30 エヌ・イーケムキャット株式会社 担持白金合金電極触媒
US5068161A (en) * 1990-03-30 1991-11-26 Johnson Matthey Public Limited Company Catalyst material
JPH05217586A (ja) 1992-02-07 1993-08-27 Fuji Electric Co Ltd 燃料電池およびその製造方法
CN1077999A (zh) * 1992-02-28 1993-11-03 埃塞克斯大学 电变色和电催化材料
DK0665985T3 (da) 1992-10-23 1997-02-03 Int Fuel Cells Corp Platin-rhodium-jern-katalysator
US5593934A (en) 1993-12-14 1997-01-14 Tanaka Kikinzoku Kogyo K.K. Platinum alloy catalyst
JP3728465B2 (ja) * 1994-11-25 2005-12-21 株式会社神戸製鋼所 単結晶ダイヤモンド膜の形成方法
DE19517598C1 (de) * 1995-05-13 1997-01-02 Degussa Platin-Aluminium-Legierungskatalysator und dessen Verwendung in Brennstoffzellen
JP3389393B2 (ja) 1995-12-04 2003-03-24 田中貴金属工業株式会社 高分子電解質型燃料電池用アノード触媒及びその製造方法
JP3874380B2 (ja) 1996-08-26 2007-01-31 エヌ・イーケムキャット株式会社 空格子点型格子欠陥を有するカーボン担持白金スケルトン合金電極触媒
DE19812592B4 (de) * 1998-03-23 2004-05-13 Umicore Ag & Co.Kg Membran-Elektroden-Einheit für Polymer-Elektrolyt-Brennstoffzellen, Verfahren zu ihrer Herstellung sowie Tinte
DE19848032A1 (de) * 1998-10-17 2000-04-20 Degussa Pt/Rh/Fe-Legierungskatalysator für Brennstoffzellen und Verfahren zu dessen Herstellung
JP2001224969A (ja) 2000-02-17 2001-08-21 Mitsubishi Heavy Ind Ltd 合金触媒の調製方法及び固体高分子型燃料電池の製造方法
JP2001325964A (ja) 2000-05-19 2001-11-22 Ne Chemcat Corp 固体高分子電解質型燃料電池用電極触媒
AU2003213202A1 (en) 2002-02-20 2003-09-09 Honda Giken Kogyo Kabushiki Kaisha Fuel cell electrocatalyst of pt-mo-ni/fe/sn/w
WO2003077337A1 (en) 2002-03-06 2003-09-18 Symyx Technologies, Inc. Fuel cell electrocatalyst containing pt, zn and one or both of fe and ni
JP3651799B2 (ja) 2002-08-21 2005-05-25 株式会社東芝 燃料電池用触媒材料、燃料電池用触媒材料の製造方法及び燃料電池
CN1262030C (zh) 2002-09-28 2006-06-28 中国科学院上海微系统与信息技术研究所 含助催化元素的铂/碳电催化剂及其制备方法
JP2004127814A (ja) * 2002-10-04 2004-04-22 Toyota Motor Corp 燃料電池用電極触媒及びその製造方法
CN1194434C (zh) * 2002-12-17 2005-03-23 武汉理工大学 质子交换膜电解质燃料电池碳载铂铁合金电催化剂及其制备方法
KR100506091B1 (ko) 2003-02-19 2005-08-04 삼성에스디아이 주식회사 연료전지의 캐소드용 촉매

Also Published As

Publication number Publication date
US7241717B2 (en) 2007-07-10
JP4290524B2 (ja) 2009-07-08
JP2005129358A (ja) 2005-05-19
CA2485877C (en) 2009-12-22
EP1526592A1 (de) 2005-04-27
CN1300878C (zh) 2007-02-14
EP1526592B1 (de) 2008-10-15
CA2485877A1 (en) 2005-04-23
CN1610159A (zh) 2005-04-27
US20050164074A1 (en) 2005-07-28

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