AU2001296346A1 - Electrode catalyst composition, electrode and membrane electrode assembly for electrochemical cells - Google Patents

Electrode catalyst composition, electrode and membrane electrode assembly for electrochemical cells

Info

Publication number
AU2001296346A1
AU2001296346A1 AU2001296346A AU9634601A AU2001296346A1 AU 2001296346 A1 AU2001296346 A1 AU 2001296346A1 AU 2001296346 A AU2001296346 A AU 2001296346A AU 9634601 A AU9634601 A AU 9634601A AU 2001296346 A1 AU2001296346 A1 AU 2001296346A1
Authority
AU
Australia
Prior art keywords
electrode
catalyst composition
electrochemical cells
membrane
assembly
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.)
Abandoned
Application number
AU2001296346A
Inventor
Trent M. Molter
Jason K. Shiepe
A. John Speranza
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.)
Proton Energy Systems Inc
Original Assignee
Proton Energy Systems Inc
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 Proton Energy Systems Inc filed Critical Proton Energy Systems Inc
Publication of AU2001296346A1 publication Critical patent/AU2001296346A1/en
Abandoned 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
    • 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
    • H01M4/8825—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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8892—Impregnation or coating of the catalyst layer, e.g. by an ionomer
    • 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]
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
AU2001296346A 2000-09-27 2001-09-27 Electrode catalyst composition, electrode and membrane electrode assembly for electrochemical cells Abandoned AU2001296346A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23581900P 2000-09-27 2000-09-27
US23581700P 2000-09-27 2000-09-27
US60/235,819 2000-09-27
US60/235,817 2000-09-27
PCT/US2001/030255 WO2002027821A2 (en) 2000-09-27 2001-09-27 Electrode catalyst composition, electrode and membrane electrode assembly for electrochemical cells

Publications (1)

Publication Number Publication Date
AU2001296346A1 true AU2001296346A1 (en) 2002-04-08

Family

ID=26929246

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296346A Abandoned AU2001296346A1 (en) 2000-09-27 2001-09-27 Electrode catalyst composition, electrode and membrane electrode assembly for electrochemical cells

Country Status (4)

Country Link
US (1) US6828056B2 (en)
EP (1) EP1327272A2 (en)
AU (1) AU2001296346A1 (en)
WO (1) WO2002027821A2 (en)

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JP2004510320A (en) * 2000-09-27 2004-04-02 プロトン　エネルギー　システムズ，インク． Apparatus and method for maintaining compression in an electrochemical cell
AU2001293139A1 (en) * 2000-09-27 2002-04-08 Proton Energy Systems, Inc. Method and apparatus for maintaining compression of the active area in an electrochemical cell
US20020182472A1 (en) * 2000-09-27 2002-12-05 Molter Trent M. Apparatus and method for maintaining compression of the active area in an electrochemical cell
US20020127462A1 (en) * 2000-09-27 2002-09-12 Shiepe Jason K. Apparatus and method for maintaining compression of the active area in an electrochemical cell
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JP2008541399A (en) * 2005-05-16 2008-11-20 ジーエム・グローバル・テクノロジー・オペレーションズ・インコーポレーテッド Catalyst for fuel cell electrode
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US20070042251A1 (en) * 2005-08-17 2007-02-22 Proton Energy Systems, Inc. Electrochemical cell with membrane-electrode-assembly support
US7935456B2 (en) * 2005-09-13 2011-05-03 Andrei Leonida Fluid conduit for an electrochemical cell and method of assembling the same
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KR20120107081A (en) * 2009-11-27 2012-09-28 고쿠리츠다이가쿠호징 야마나시다이가쿠 High-potential sta ble oxide carrier for polymer electrolyte fuel cell
KR101578811B1 (en) * 2010-01-25 2015-12-18 라모트 앳 텔-아비브 유니버시티 리미티드 Electrochemical systems and methods of operating same
JP2013524442A (en) 2010-04-01 2013-06-17 トレナージ コーポレーション High temperature membrane / electrode assembly having high power density and corresponding manufacturing method
EP2779287B1 (en) * 2011-11-11 2018-01-10 Nissan Motor Co., Ltd Fuel cell electrode catalyst layer, fuel cell electrode, fuel cell membrane-electrode assembly, and fuel cell
US10273586B2 (en) 2014-02-20 2019-04-30 Proton Energy Systems, Inc. Electrochemical cell
US11272829B2 (en) 2019-04-02 2022-03-15 Dorai Home, Inc. Drying appliance

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Also Published As

Publication number Publication date
WO2002027821A3 (en) 2002-10-17
US6828056B2 (en) 2004-12-07
WO2002027821A2 (en) 2002-04-04
US20040224215A1 (en) 2004-11-11
EP1327272A2 (en) 2003-07-16

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