JP2001521270A - ポリマー安定化金属コロイド溶液、当該コロイド溶液の製造法および燃料電池用触媒としての当該コロイド溶液の使用 - Google Patents

ポリマー安定化金属コロイド溶液、当該コロイド溶液の製造法および燃料電池用触媒としての当該コロイド溶液の使用

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Publication number
JP2001521270A
JP2001521270A JP2000517454A JP2000517454A JP2001521270A JP 2001521270 A JP2001521270 A JP 2001521270A JP 2000517454 A JP2000517454 A JP 2000517454A JP 2000517454 A JP2000517454 A JP 2000517454A JP 2001521270 A JP2001521270 A JP 2001521270A
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JP
Japan
Prior art keywords
water
metal colloid
cation exchange
sulfonated
platinum
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Ceased
Application number
JP2000517454A
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English (en)
Japanese (ja)
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JP2001521270A5 (https=
Inventor
ベンゼル，ハラルト
ディッカース，グレゴール
フランク，ゲオルク
ミラウァー，ハンス
ゾックツカ−グート，トーマス
Original Assignee
アクシーバ・ゲーエムベーハー
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Application filed by アクシーバ・ゲーエムベーハー filed Critical アクシーバ・ゲーエムベーハー
Publication of JP2001521270A publication Critical patent/JP2001521270A/ja
Publication of JP2001521270A5 publication Critical patent/JP2001521270A5/ja
Ceased legal-status Critical Current

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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
    • H01M4/88—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
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • 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
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Colloid Chemistry (AREA)
JP2000517454A 1997-10-17 1998-10-09 ポリマー安定化金属コロイド溶液、当該コロイド溶液の製造法および燃料電池用触媒としての当該コロイド溶液の使用 Ceased JP2001521270A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19745904.8 1997-10-17
DE19745904A DE19745904A1 (de) 1997-10-17 1997-10-17 Polymerstabilisierte Metallkolloid-Lösungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren für Brennstoffzellen
PCT/EP1998/006413 WO1999021239A1 (de) 1997-10-17 1998-10-09 Polymerstabilisierte metallkolloid-lösungen, verfahren zu ihrer herstellung und ihre verwendung als katalysatoren für brennstoffzellen

Publications (2)

Publication Number Publication Date
JP2001521270A true JP2001521270A (ja) 2001-11-06
JP2001521270A5 JP2001521270A5 (https=) 2010-04-15

Family

ID=7845828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000517454A Ceased JP2001521270A (ja) 1997-10-17 1998-10-09 ポリマー安定化金属コロイド溶液、当該コロイド溶液の製造法および燃料電池用触媒としての当該コロイド溶液の使用

Country Status (5)

Country Link
US (1) US6462095B1 (https=)
EP (1) EP1025600B1 (https=)
JP (1) JP2001521270A (https=)
DE (2) DE19745904A1 (https=)
WO (1) WO1999021239A1 (https=)

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JP2002083605A (ja) * 2000-07-29 2002-03-22 Dmc 2 Degussa Metals Catalysts Cerdec Ag Ｐｅｍ−燃料電池用の膜−電極ユニットの製造のためのインキ及びその使用
JP2002093249A (ja) * 2000-09-13 2002-03-29 Tsukioka:Kk 金属コロイド溶液およびその金属コロイド溶液の製造方法
JP2002216798A (ja) * 2001-01-19 2002-08-02 Honda Motor Co Ltd 複合高分子電解質膜及びそれを用いた固体高分子型燃料電池
JP2003506418A (ja) * 1999-08-04 2003-02-18 ルーサイト インターナショナル ユーケー リミテッド 金属間化合物に触媒作用を及ぼされた製造方法
KR100587129B1 (ko) 2003-09-12 2006-06-08 마쯔시다덴기산교 가부시키가이샤 촉매층 형성용 잉크, 이것을 사용한 전극, 막전극접합체및 고분자전해질형 연료전지
JP2006252910A (ja) * 2005-03-10 2006-09-21 Konica Minolta Holdings Inc 燃料電池
JP2016505193A (ja) * 2012-08-29 2016-02-18 ソルビコア・ゲーエムベーハー・ウント・コ・カーゲー 貴金属粒子と酸性アイオノマー成分とを含むコロイド分散体ならびにそれらの製造および使用の方法

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DE10125613A1 (de) 2001-05-25 2002-11-28 Basf Ag Kolloidkatalysierte Wasserstoffübertragung in überkritischer Phase
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JP4921664B2 (ja) * 1999-08-04 2012-04-25 ルーサイト インターナショナル ユーケー リミテッド 金属間化合物に触媒作用を及ぼされた製造方法
JP2002083605A (ja) * 2000-07-29 2002-03-22 Dmc 2 Degussa Metals Catalysts Cerdec Ag Ｐｅｍ−燃料電池用の膜−電極ユニットの製造のためのインキ及びその使用
JP2002093249A (ja) * 2000-09-13 2002-03-29 Tsukioka:Kk 金属コロイド溶液およびその金属コロイド溶液の製造方法
JP2002216798A (ja) * 2001-01-19 2002-08-02 Honda Motor Co Ltd 複合高分子電解質膜及びそれを用いた固体高分子型燃料電池
JP3412763B2 (ja) 2001-01-19 2003-06-03 本田技研工業株式会社 複合高分子電解質膜及びそれを用いた固体高分子型燃料電池
KR100587129B1 (ko) 2003-09-12 2006-06-08 마쯔시다덴기산교 가부시키가이샤 촉매층 형성용 잉크, 이것을 사용한 전극, 막전극접합체및 고분자전해질형 연료전지
US7364813B2 (en) 2003-09-12 2008-04-29 Matsushita Electric Industrial Co., Ltd. Ink for forming catalyst layer, and electrode and membrane-electrode assembly using the same
JP2006252910A (ja) * 2005-03-10 2006-09-21 Konica Minolta Holdings Inc 燃料電池
JP2016505193A (ja) * 2012-08-29 2016-02-18 ソルビコア・ゲーエムベーハー・ウント・コ・カーゲー 貴金属粒子と酸性アイオノマー成分とを含むコロイド分散体ならびにそれらの製造および使用の方法

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DE19745904A1 (de) 1999-04-22
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