ATE458284T1 - Brennstoffzellenkomponente mit einem elektrolyt- dotierungsstoff - Google Patents

Brennstoffzellenkomponente mit einem elektrolyt- dotierungsstoff

Info

Publication number
ATE458284T1
ATE458284T1 AT06839340T AT06839340T ATE458284T1 AT E458284 T1 ATE458284 T1 AT E458284T1 AT 06839340 T AT06839340 T AT 06839340T AT 06839340 T AT06839340 T AT 06839340T AT E458284 T1 ATE458284 T1 AT E458284T1
Authority
AT
Austria
Prior art keywords
fuel cell
cell component
cathode
electrolyte
dopant
Prior art date
Application number
AT06839340T
Other languages
English (en)
Inventor
Nancy Brown
Original Assignee
Saint Gobain Ceramics
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
Priority claimed from US11/305,311 external-priority patent/US20070141444A1/en
Application filed by Saint Gobain Ceramics filed Critical Saint Gobain Ceramics
Application granted granted Critical
Publication of ATE458284T1 publication Critical patent/ATE458284T1/de

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
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9033—Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
    • 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
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
    • H01M8/1253—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing zirconium oxide
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Conductive Materials (AREA)
AT06839340T 2005-12-16 2006-12-12 Brennstoffzellenkomponente mit einem elektrolyt- dotierungsstoff ATE458284T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/305,311 US20070141444A1 (en) 2005-12-16 2005-12-16 Fuel cell component having an electrolyte dopant
US11/365,464 US20070141422A1 (en) 2005-12-16 2006-03-01 Fuel cell component having an electrolyte dopant
PCT/US2006/047411 WO2007078734A1 (en) 2005-12-16 2006-12-12 Fuel cell component having an electrolyte dopant

Publications (1)

Publication Number Publication Date
ATE458284T1 true ATE458284T1 (de) 2010-03-15

Family

ID=38017044

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06839340T ATE458284T1 (de) 2005-12-16 2006-12-12 Brennstoffzellenkomponente mit einem elektrolyt- dotierungsstoff

Country Status (7)

Country Link
US (1) US20070141422A1 (de)
EP (1) EP1961067B1 (de)
JP (1) JP2009520320A (de)
AT (1) ATE458284T1 (de)
DE (1) DE602006012363D1 (de)
DK (1) DK1961067T3 (de)
WO (1) WO2007078734A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011094098A2 (en) * 2010-01-26 2011-08-04 Bloom Energy Corporation Phase stable doped zirconia electrolyte compositions with low degradation
DE102012011081A1 (de) * 2012-06-02 2013-12-05 Forschungszentrum Jülich Anoden-Schichtsystem für elektrochemische Anwendungen sowie Verfahren zur Herstellung desselben
CN104798237B (zh) 2012-11-20 2018-12-14 博隆能源股份有限公司 经掺杂氧化钪稳定的氧化锆电解质组合物
KR20150132686A (ko) * 2014-05-15 2015-11-26 현대중공업 주식회사 연료전지용 셀 및 이를 포함하는 연료전지 스택
JP7430698B2 (ja) * 2021-12-22 2024-02-13 森村Sofcテクノロジー株式会社 電気化学反応単セル、および、電気化学反応セルスタック

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5342703A (en) * 1991-07-19 1994-08-30 Ngk Insulators, Ltd. Solid electrolyte type fuel cell and method for producing the same
US5604048A (en) * 1993-02-26 1997-02-18 Kyocera Corporation Electrically conducting ceramic and fuel cell using the same
US5403461A (en) * 1993-03-10 1995-04-04 Massachusetts Institute Of Technology Solid electrolyte-electrode system for an electrochemical cell
US5356730A (en) * 1993-03-26 1994-10-18 Alliedsignal Inc. Monolithic fuel cell having improved interconnect layer
US5518830A (en) * 1995-05-12 1996-05-21 The Trustees Of The University Of Pennsylvania Single-component solid oxide bodies
US5922486A (en) * 1997-05-29 1999-07-13 The Dow Chemical Company Cosintering of multilayer stacks of solid oxide fuel cells
DK0902493T3 (da) * 1997-09-11 2001-02-05 Sulzer Hexis Ag Elektrokemisk aktivt element til en fast oxid-brændselscelle
US6692855B1 (en) * 1998-04-21 2004-02-17 Toto Ltd. Solid electrolyte type fuel cell and method of producing the same
DK173657B1 (da) * 1998-11-17 2001-05-28 Forskningsct Risoe Elektrokemisk celle
US6521202B1 (en) * 1999-06-28 2003-02-18 University Of Chicago Oxygen ion conducting materials
JP3725997B2 (ja) * 1999-06-30 2005-12-14 京セラ株式会社 固体電解質型燃料電池セルの製造方法
US7067208B2 (en) * 2002-02-20 2006-06-27 Ion America Corporation Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine
US6989211B2 (en) * 2002-06-24 2006-01-24 Delphi Technologies, Inc. Method and apparatus for controlling a fuel cell system
CA2553074A1 (en) * 2003-08-06 2005-02-17 Toto Ltd. Solid oxide fuel cell
US20060188649A1 (en) * 2005-02-22 2006-08-24 General Electric Company Methods of sealing solid oxide fuel cells

Also Published As

Publication number Publication date
JP2009520320A (ja) 2009-05-21
EP1961067B1 (de) 2010-02-17
DK1961067T3 (da) 2010-05-17
US20070141422A1 (en) 2007-06-21
EP1961067A1 (de) 2008-08-27
DE602006012363D1 (de) 2010-04-01
WO2007078734A1 (en) 2007-07-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties