ATE443348T1 - Katalysator für eine brennstoffelektrode einer festpolymer-brennstoffzelle - Google Patents

Katalysator für eine brennstoffelektrode einer festpolymer-brennstoffzelle

Info

Publication number
ATE443348T1
ATE443348T1 AT06250161T AT06250161T ATE443348T1 AT E443348 T1 ATE443348 T1 AT E443348T1 AT 06250161 T AT06250161 T AT 06250161T AT 06250161 T AT06250161 T AT 06250161T AT E443348 T1 ATE443348 T1 AT E443348T1
Authority
AT
Austria
Prior art keywords
metal particles
precious metal
fine precious
catalyst
fine
Prior art date
Application number
AT06250161T
Other languages
English (en)
Inventor
Tomoyuki Tada
Masahiko Inoue
Koichi Matsutani
Original Assignee
Tanaka Precious Metal Ind
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 Tanaka Precious Metal Ind filed Critical Tanaka Precious Metal Ind
Application granted granted Critical
Publication of ATE443348T1 publication Critical patent/ATE443348T1/de

Links

Classifications

    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • 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
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
    • 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
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • 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
    • H01M4/925—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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Catalysts (AREA)
AT06250161T 2005-03-28 2006-01-13 Katalysator für eine brennstoffelektrode einer festpolymer-brennstoffzelle ATE443348T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005091392A JP4405934B2 (ja) 2005-03-28 2005-03-28 固体高分子形燃料電池の燃料極用触媒

Publications (1)

Publication Number Publication Date
ATE443348T1 true ATE443348T1 (de) 2009-10-15

Family

ID=36717001

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06250161T ATE443348T1 (de) 2005-03-28 2006-01-13 Katalysator für eine brennstoffelektrode einer festpolymer-brennstoffzelle

Country Status (7)

Country Link
US (1) US7335619B2 (de)
EP (1) EP1710856B1 (de)
JP (1) JP4405934B2 (de)
KR (1) KR101211844B1 (de)
CN (1) CN1841822B (de)
AT (1) ATE443348T1 (de)
DE (1) DE602006009170D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006318707A (ja) * 2005-05-11 2006-11-24 Honda Motor Co Ltd 固体高分子型燃料電池の電極構造体
JP2009026546A (ja) * 2007-07-18 2009-02-05 Toyota Motor Corp 燃料電池用の電極と電極形成用の電解質分散溶液とその製造方法および固体高分子型燃料電池
JP2009301918A (ja) * 2008-06-16 2009-12-24 Toshiba Fuel Cell Power Systems Corp 燃料電池およびそれを用いた燃料電池システム
US9006133B2 (en) 2008-10-24 2015-04-14 Oned Material Llc Electrochemical catalysts for fuel cells
JP2010272248A (ja) * 2009-05-19 2010-12-02 Univ Of Yamanashi 固体高分子形燃料電池用高電位安定担体および電極触媒
JP5759695B2 (ja) * 2010-09-24 2015-08-05 株式会社キャタラー 燃料電池用担持触媒の製造方法
CN112838226B (zh) * 2021-01-22 2022-12-16 中汽创智科技有限公司 抗反极催化剂、制备方法和应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879827A (en) * 1997-10-10 1999-03-09 Minnesota Mining And Manufacturing Company Catalyst for membrane electrode assembly and method of making
JP2000268828A (ja) 1999-03-18 2000-09-29 Asahi Glass Co Ltd 固体高分子型燃料電池
CA2389740A1 (en) * 1999-08-23 2001-03-01 Ballard Power Systems Inc. Supported catalysts for the anode of a voltage reversal tolerant fuel cell
EP1212805B1 (de) 1999-08-23 2003-12-17 Ballard Power Systems Inc. Brennstoffzellenanodenstruktur mit verbesserter toleranz gegenüber für spannungsumpolung
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
EP1164651A1 (de) 2000-06-12 2001-12-19 Asahi Glass Co., Ltd. Elektrodenkatalysator für Festpolymerelektrolytbrennstoffzelle und Verfahren zu dessen Herstellung
CN1269245C (zh) * 2000-08-16 2006-08-09 松下电器产业株式会社 燃料电池
EP1254711A1 (de) * 2001-05-05 2002-11-06 OMG AG & Co. KG Edelmetallhaltiger Trägerkatalysator und Verfahren zu seiner Herstellung
JP3621078B2 (ja) 2002-06-20 2005-02-16 田中貴金属工業株式会社 高分子固体電解質形燃料電池の燃料極
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
JP5082187B2 (ja) * 2003-10-06 2012-11-28 日産自動車株式会社 固体高分子型燃料電池用電極触媒粒子の製造方法
JP4463522B2 (ja) * 2003-10-16 2010-05-19 日揮触媒化成株式会社 電極の触媒用微粒子および該電極触媒用微粒子分散液、該電極触媒用微粒子分散液の製造方法
KR100552697B1 (ko) 2003-11-13 2006-02-20 삼성에스디아이 주식회사 금속 산화물-탄소 복합체로 이루어진 촉매 담체 및 이를이용한연료전지
JP3981684B2 (ja) * 2003-11-26 2007-09-26 日立マクセル株式会社 液体燃料電池用発電素子およびその製造方法、並びにそれを用いた液体燃料電池
US7192670B2 (en) * 2003-12-26 2007-03-20 Hitachi Maxell, Ltd. Fuel cell and membrane electrode assembly
US7625660B2 (en) * 2003-12-26 2009-12-01 Hitachi Maxell, Ltd. Fuel cell and membrane electrode assembly

Also Published As

Publication number Publication date
JP2006277992A (ja) 2006-10-12
EP1710856B1 (de) 2009-09-16
CN1841822A (zh) 2006-10-04
US7335619B2 (en) 2008-02-26
EP1710856A2 (de) 2006-10-11
KR20060103810A (ko) 2006-10-04
DE602006009170D1 (de) 2009-10-29
JP4405934B2 (ja) 2010-01-27
EP1710856A3 (de) 2006-11-29
CN1841822B (zh) 2011-05-25
KR101211844B1 (ko) 2012-12-12
US20060217265A1 (en) 2006-09-28

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