ATE221699T1 - Elektrochemische zelle - Google Patents

Elektrochemische zelle

Info

Publication number
ATE221699T1
ATE221699T1 AT99955842T AT99955842T ATE221699T1 AT E221699 T1 ATE221699 T1 AT E221699T1 AT 99955842 T AT99955842 T AT 99955842T AT 99955842 T AT99955842 T AT 99955842T AT E221699 T1 ATE221699 T1 AT E221699T1
Authority
AT
Austria
Prior art keywords
electrode
electrochemical cell
efficiency
added
anode
Prior art date
Application number
AT99955842T
Other languages
English (en)
Inventor
Soeren Primdahl
Carsten Bagger
Mette Juhl Jorgensen
Mogens Mogensen
Olga Marina
Original Assignee
Forskningsct Riso
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 Forskningsct Riso filed Critical Forskningsct Riso
Application granted granted Critical
Publication of ATE221699T1 publication Critical patent/ATE221699T1/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
    • H01M4/9041—Metals or alloys
    • H01M4/905—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9066—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of metal-ceramic composites or mixtures, e.g. cermets
    • 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
    • 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)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Catalysts (AREA)
AT99955842T 1998-11-17 1999-11-17 Elektrochemische zelle ATE221699T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199801497A DK173657B1 (da) 1998-11-17 1998-11-17 Elektrokemisk celle
PCT/DK1999/000631 WO2000030194A1 (en) 1998-11-17 1999-11-17 Electrochemical cell

Publications (1)

Publication Number Publication Date
ATE221699T1 true ATE221699T1 (de) 2002-08-15

Family

ID=8105462

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99955842T ATE221699T1 (de) 1998-11-17 1999-11-17 Elektrochemische zelle

Country Status (7)

Country Link
EP (1) EP1135820B1 (de)
AT (1) ATE221699T1 (de)
AU (1) AU1263500A (de)
DE (1) DE69902405T2 (de)
DK (1) DK173657B1 (de)
HK (1) HK1040828B (de)
WO (1) WO2000030194A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0104523A3 (en) 1999-10-08 2003-07-28 Fuelcell Energy Ltd Calgary Composite electrodes for solid state electrochemical devices
DE10033906A1 (de) 2000-07-12 2002-02-28 Bosch Gmbh Robert Platinmetallhaltige Cerametelektroden für die elektrochemische Reduktion von Sauerstoff
US7931990B2 (en) 2005-12-15 2011-04-26 Saint-Gobain Ceramics & Plastics, Inc. Solid oxide fuel cell having a buffer layer
US20070141422A1 (en) * 2005-12-16 2007-06-21 Saint-Gobain Ceramics & Plastics, Inc. Fuel cell component having an electrolyte dopant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496021A (en) * 1966-03-04 1970-02-17 Texas Instruments Inc Fuel cell comprising a foraminous electrode consisting essentially of nickel manganese alloy
JPH05190183A (ja) * 1992-01-13 1993-07-30 Ngk Insulators Ltd 固体電解質型燃料電池

Also Published As

Publication number Publication date
DE69902405D1 (de) 2002-09-05
WO2000030194A1 (en) 2000-05-25
DK199801497A (da) 2000-05-18
EP1135820B1 (de) 2002-07-31
DE69902405T2 (de) 2003-03-06
HK1040828B (en) 2002-11-22
HK1040828A1 (en) 2002-06-21
EP1135820A1 (de) 2001-09-26
DK173657B1 (da) 2001-05-28
AU1263500A (en) 2000-06-05

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Legal Events

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