AU7204598A - Material for electric contact layers between a high-temperature fuel cell electrode and an interconnector - Google Patents

Material for electric contact layers between a high-temperature fuel cell electrode and an interconnector

Info

Publication number
AU7204598A
AU7204598A AU72045/98A AU7204598A AU7204598A AU 7204598 A AU7204598 A AU 7204598A AU 72045/98 A AU72045/98 A AU 72045/98A AU 7204598 A AU7204598 A AU 7204598A AU 7204598 A AU7204598 A AU 7204598A
Authority
AU
Australia
Prior art keywords
interconnector
fuel cell
electric contact
contact layers
cell electrode
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
AU72045/98A
Inventor
Gunter Blass
Uwe Diekmann
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich GmbH
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 Forschungszentrum Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Publication of AU7204598A publication Critical patent/AU7204598A/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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • 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
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides
    • H01M2300/0074—Ion conductive at high temperature
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0226—Composites in the form of mixtures
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
AU72045/98A 1997-03-13 1998-03-09 Material for electric contact layers between a high-temperature fuel cell electrode and an interconnector Abandoned AU7204598A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19710345 1997-03-13
DE19710345A DE19710345C1 (en) 1997-03-13 1997-03-13 Material for electrical contact layers between an electrode of a high-temperature fuel cell and a connecting element
PCT/DE1998/000688 WO1998040921A1 (en) 1997-03-13 1998-03-09 Material for electric contact layers between a high-temperature fuel cell electrode and an interconnector

Publications (1)

Publication Number Publication Date
AU7204598A true AU7204598A (en) 1998-09-29

Family

ID=7823214

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72045/98A Abandoned AU7204598A (en) 1997-03-13 1998-03-09 Material for electric contact layers between a high-temperature fuel cell electrode and an interconnector

Country Status (5)

Country Link
EP (1) EP0966771B1 (en)
AU (1) AU7204598A (en)
DE (2) DE19710345C1 (en)
DK (1) DK0966771T3 (en)
WO (1) WO1998040921A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003007403A1 (en) * 2001-07-13 2003-01-23 Ceramic Fuel Cells Limited A fuel cell gas separator plate
AU2002357448A1 (en) * 2001-12-21 2003-07-15 Forschungszentrum Julich Gmbh Double-layer cathode for a high-temperature fuel cell and method for producing the same
DE10317359A1 (en) * 2003-04-15 2004-11-04 Bayerische Motoren Werke Ag Fuel cell and / or electrolyser and process for their production
DE10342691A1 (en) 2003-09-08 2005-04-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Stackable high temperature fuel cell has cathode connected to interconnector by electrically conductive ceramic sprung elastic pressure contacts
DE10342161A1 (en) 2003-09-08 2005-04-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Electrical contacting for high-temperature fuel cells and method for producing such a contact
DE10342160B4 (en) * 2003-09-08 2007-11-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. A method of producing high temperature fuel cells having an electrically conductive connection between an interconnector and a cathode
WO2005122300A2 (en) 2004-06-10 2005-12-22 Risoe National Laboratory Solid oxide fuel cell
ES2336211T3 (en) * 2004-08-30 2010-04-09 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. HIGH TEMPERATURE FUEL BATTERY STACKABLE.
CN100568598C (en) 2004-12-28 2009-12-09 丹麦科技大学 Make metal and glass, metal and metal or metal and the ceramic method that is connected
EP1836017B8 (en) 2005-01-12 2009-08-26 Technical University of Denmark A method for shrinkage and porosity control during sintering of multilayer structures
RU2354013C1 (en) 2005-01-31 2009-04-27 Текникал Юниверсити Оф Денмарк Anode resistant to oxidation-reduction
CA2596173C (en) 2005-02-02 2013-10-01 Technical University Of Denmark A method for producing a reversible solid oxide fuel cell
ES2434442T3 (en) 2005-08-31 2013-12-16 Technical University Of Denmark Solid reversible stacking of oxide fuel cells and method of preparing it
US8313875B2 (en) 2006-10-02 2012-11-20 Versa Power Systems, Ltd. High performance cathode with controlled operating temperature range
US9190669B2 (en) 2006-10-02 2015-11-17 Versa Power Systems, Ltd. Cell materials variation in SOFC stacks to address thermal gradients in all planes
DE102006055836B4 (en) * 2006-11-14 2011-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Electrically conductive structure consisting of two components and method for producing the structure
DK2378599T3 (en) 2006-11-23 2013-01-14 Univ Denmark Tech Dtu Process for the preparation of reversible solid oxide cells
EP1990856B1 (en) 2007-05-09 2013-01-23 Hexis AG Method for creating contacts between electrochemically active discs and interconnectors in high-temperature fuel cells
DE102007053075B4 (en) 2007-11-05 2009-09-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Functional layer for high temperature fuel cells and method of manufacture
KR20130042868A (en) * 2011-10-19 2013-04-29 삼성전기주식회사 Solid oxide fuel cell
CN103022532B (en) * 2012-12-25 2015-05-20 中国科学院宁波材料技术与工程研究所 Contact layer used between cathode side of solid oxide fuel battery and connection piece as well as preparation method of contact layer
DE102013218053A1 (en) * 2013-09-10 2015-03-12 Siemens Aktiengesellschaft Method for connecting an electrically conductive contact element with at least one of a fuel cell associated, electrically conductive fuel cell component
US9356300B2 (en) * 2013-09-25 2016-05-31 Delphi Technologies, Inc. Fuel cell electrode interconnect contact material encapsulation and method
GB201903350D0 (en) * 2019-03-11 2019-04-24 Coorstek Membrane Sciences As Ceramic materials
DE102019208908A1 (en) * 2019-06-19 2020-12-24 Robert Bosch Gmbh Method for manufacturing a fuel cell

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2790653B2 (en) * 1989-04-28 1998-08-27 日本碍子株式会社 Conductive intermediate connector and fuel cell having the same
JPH038264A (en) * 1989-06-05 1991-01-16 Sanyo Electric Co Ltd Solid electrolyte fuel cell
EP0424732A1 (en) * 1989-10-27 1991-05-02 Asea Brown Boveri Ag Current conduction element for stacked hightemperature fuel cells and method of manufacture
EP0446680A1 (en) * 1990-03-15 1991-09-18 Asea Brown Boveri Ag Current collector for conducting current between neighbouring piled high temperature fuel cells
JPH0479163A (en) * 1990-07-23 1992-03-12 Fuji Electric Co Ltd Solid electrolyte type fuel cell
EP0556532A1 (en) * 1992-02-20 1993-08-25 Sulzer Innotec Ag Electrically conductive inter-connection between metal and ceramic in high temperature fuel cells
US5750279A (en) * 1992-02-28 1998-05-12 Air Products And Chemicals, Inc. Series planar design for solid electrolyte oxygen pump
DE4307666C1 (en) * 1993-03-11 1994-08-25 Dornier Gmbh Power connection element for solid electrolyte fuel cells, process for its production and its use
US6316138B1 (en) * 1994-07-11 2001-11-13 Mitsubishi, Jukogyo Kabushiki Kaisha Solid oxide electrolyte fuel cell
EP0714147B1 (en) * 1994-11-23 2000-05-03 Sulzer Hexis AG High-temperature fuel cell with chromium-containing connecting elements between the electrochemical active plates

Also Published As

Publication number Publication date
EP0966771A1 (en) 1999-12-29
EP0966771B1 (en) 2002-06-05
DE59804321D1 (en) 2002-07-11
WO1998040921A1 (en) 1998-09-17
DE19710345C1 (en) 1999-01-21
DK0966771T3 (en) 2002-10-07

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