DE602004010021D1 - Tinte zur Herstellung einer Katalysatorschicht, Elektrode und Membran-Elektrode-Anordnung in denen solche Tinte verwendet wird - Google Patents

Tinte zur Herstellung einer Katalysatorschicht, Elektrode und Membran-Elektrode-Anordnung in denen solche Tinte verwendet wird

Info

Publication number
DE602004010021D1
DE602004010021D1 DE602004010021T DE602004010021T DE602004010021D1 DE 602004010021 D1 DE602004010021 D1 DE 602004010021D1 DE 602004010021 T DE602004010021 T DE 602004010021T DE 602004010021 T DE602004010021 T DE 602004010021T DE 602004010021 D1 DE602004010021 D1 DE 602004010021D1
Authority
DE
Germany
Prior art keywords
ink
electrode
membrane
producing
catalyst layer
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.)
Expired - Lifetime
Application number
DE602004010021T
Other languages
English (en)
Other versions
DE602004010021T2 (de
Inventor
Yasushi Sugawara
Junji Morita
Takeshi Yonamine
Yasuo Takebe
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE602004010021D1 publication Critical patent/DE602004010021D1/de
Application granted granted Critical
Publication of DE602004010021T2 publication Critical patent/DE602004010021T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • H01M4/88—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
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • 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
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
DE602004010021T 2003-09-12 2004-09-09 Tinte zur Herstellung einer Katalysatorschicht, Elektrode und Membran-Elektrode-Anordnung in denen solche Tinte verwendet wird Expired - Lifetime DE602004010021T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003321527 2003-09-12
JP2003321527 2003-09-12

Publications (2)

Publication Number Publication Date
DE602004010021D1 true DE602004010021D1 (de) 2007-12-27
DE602004010021T2 DE602004010021T2 (de) 2008-09-11

Family

ID=34132056

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010021T Expired - Lifetime DE602004010021T2 (de) 2003-09-12 2004-09-09 Tinte zur Herstellung einer Katalysatorschicht, Elektrode und Membran-Elektrode-Anordnung in denen solche Tinte verwendet wird

Country Status (5)

Country Link
US (1) US7364813B2 (de)
EP (1) EP1515381B1 (de)
KR (1) KR100587129B1 (de)
CN (1) CN100377401C (de)
DE (1) DE602004010021T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2273591B1 (de) * 2005-03-30 2017-05-31 Umicore Ag & Co. Kg Tinte zur Herstellung von Katalysatorschichten
US20100261090A1 (en) * 2005-08-11 2010-10-14 Alexandrovichserov Alexey Cathode catalyst for fuel cell, and membrane-electrode assembly for fuel cell and fuel cell system comprising same
KR20070106200A (ko) * 2006-04-28 2007-11-01 삼성에스디아이 주식회사 연료전지용 막-전극 어셈블리, 이의 제조방법 및 이를포함하는 연료전지 시스템
KR20090033888A (ko) * 2006-07-04 2009-04-06 스미또모 가가꾸 가부시끼가이샤 고분자 전해질 에멀젼 및 그 용도
CA2656729A1 (en) * 2006-07-04 2008-01-10 Sumitomo Chemical Company, Limited Polymer electrolyte emulsion and use thereof
JP2008140719A (ja) * 2006-12-05 2008-06-19 Toyota Motor Corp 燃料電池用電極の製造方法
EP2131424B1 (de) 2007-02-07 2013-01-09 Kuraray Co., Ltd. Katalysatorschicht, verfahren zur herstellung dieser, membran-elektrodenbaugruppe mit der katalysatorschicht und festpolymerbrennstoffzelle
KR100874112B1 (ko) * 2007-06-25 2008-12-15 한화석유화학 주식회사 연료전지용 촉매 잉크 및 이를 이용한 막-전극 복합체의제조방법
KR20090058406A (ko) * 2007-12-04 2009-06-09 한화석유화학 주식회사 연료전지용 독립 전극 촉매 층 및 이를 이용한 막-전극접합체의 제조방법
WO2010055365A1 (en) 2008-11-12 2010-05-20 Commissariat A L'energie Atomique Et Aux Energies Alternatives Catalyst thin layer and method for fabricating the same
JP4655167B2 (ja) * 2009-06-29 2011-03-23 凸版印刷株式会社 燃料電池用電極触媒層の製造方法
WO2017176306A1 (en) 2016-04-04 2017-10-12 Dioxide Materials, Inc. Catalyst layers and electrolyzers
US8785079B1 (en) * 2010-12-09 2014-07-22 Hrl Laboratories, Llc Metal-foam electrodes for batteries and fuel cells
CN107078307B (zh) * 2014-10-29 2020-07-07 日产自动车株式会社 燃料电池用电极催化剂、燃料电池用电极催化剂层、其制造方法以及使用该催化剂层的膜电极接合体及燃料电池

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3712768B2 (ja) 1995-01-26 2005-11-02 松下電器産業株式会社 固体高分子型燃料電池の製造法
JPH10302805A (ja) 1997-04-22 1998-11-13 Matsushita Electric Ind Co Ltd 固体高分子電解質膜と電極との接合体およびその製造法とそれを用いた燃料電池
DE19745904A1 (de) 1997-10-17 1999-04-22 Hoechst Ag Polymerstabilisierte Metallkolloid-Lösungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren für Brennstoffzellen
US6099984A (en) * 1997-12-15 2000-08-08 General Motors Corporation Mirrored serpentine flow channels for fuel cell
JP4023903B2 (ja) 1998-04-02 2007-12-19 旭化成ケミカルズ株式会社 固体高分子型燃料電池用膜・電極接合体
JP2000188110A (ja) 1998-12-22 2000-07-04 Asahi Glass Co Ltd 固体高分子電解質型燃料電池及びそのガス拡散電極
JP4974403B2 (ja) 2000-05-31 2012-07-11 日本ゴア株式会社 固体高分子電解質型燃料電池

Also Published As

Publication number Publication date
KR100587129B1 (ko) 2006-06-08
CN1595696A (zh) 2005-03-16
KR20050027071A (ko) 2005-03-17
CN100377401C (zh) 2008-03-26
DE602004010021T2 (de) 2008-09-11
US7364813B2 (en) 2008-04-29
EP1515381B1 (de) 2007-11-14
US20050064276A1 (en) 2005-03-24
EP1515381A1 (de) 2005-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)