NO954331L - Höytemperaturbrenselcelle med forbedret grenseflate fastelektrolytt/elektrode samt fremgangsmåte til fremstilling av grenseflate - Google Patents

Höytemperaturbrenselcelle med forbedret grenseflate fastelektrolytt/elektrode samt fremgangsmåte til fremstilling av grenseflate

Info

Publication number
NO954331L
NO954331L NO954331A NO954331A NO954331L NO 954331 L NO954331 L NO 954331L NO 954331 A NO954331 A NO 954331A NO 954331 A NO954331 A NO 954331A NO 954331 L NO954331 L NO 954331L
Authority
NO
Norway
Prior art keywords
interface
electrolyte
fuel cell
preparation
high temperature
Prior art date
Application number
NO954331A
Other languages
English (en)
Other versions
NO954331D0 (no
Inventor
Wolfram Wersing
Ellen Ivers-Tiffee
Harald Landes
Ruth Manner
Christoph Nolscher
Harald Schmidt
Manfred Schnoller
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO954331L publication Critical patent/NO954331L/no
Publication of NO954331D0 publication Critical patent/NO954331D0/no

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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
    • 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)
  • Inert Electrodes (AREA)

Abstract

For å forbedre stabiliteten og virkningsgraden til en høytemperaturfastclcktrolyttbrenselcelle i planar flcrsjiktutførelse foreslås det å forstørre den effektive grenseflate mellom elektrolyttsjiktet (E) og et clektrodesjikt (AN, KA). Dette oppnås med en tilsvarende behandlet overflate av elektrolyttsjiktet og eller med et porøst og/ellcr rutt mellom-sjikt (ZS, ZS').
NO954331A 1993-04-30 1995-10-27 Höytemperaturbrenselcelle med forbedret grenseflate fastelektrolytt/elektrode samt fremgangsmåte til fremstilling av grenseflate NO954331D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4314323A DE4314323C2 (de) 1993-04-30 1993-04-30 Hochtemperaturbrennstoffzelle mit verbesserter Festelektrolyt/Elektroden-Grenzfläche und Verfahren zur Herstellung eines Mehrschichtaufbaus mit verbesserter Festelektrolyt/Elektroden-Grenzfläche
PCT/DE1994/000425 WO1994025994A1 (de) 1993-04-30 1994-04-18 Hochtemperaturbrennstoffzelle mit verbesserter festelektrolyt/elektroden-grenzfläche und verfahren zur herstellung der grenzfläche

Publications (2)

Publication Number Publication Date
NO954331L true NO954331L (no) 1995-10-27
NO954331D0 NO954331D0 (no) 1995-10-27

Family

ID=6486866

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954331A NO954331D0 (no) 1993-04-30 1995-10-27 Höytemperaturbrenselcelle med forbedret grenseflate fastelektrolytt/elektrode samt fremgangsmåte til fremstilling av grenseflate

Country Status (7)

Country Link
US (1) US5629103A (no)
EP (1) EP0696386B1 (no)
JP (1) JPH08509570A (no)
AU (1) AU682031B2 (no)
DE (2) DE4314323C2 (no)
NO (1) NO954331D0 (no)
WO (1) WO1994025994A1 (no)

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Also Published As

Publication number Publication date
WO1994025994A1 (de) 1994-11-10
DE4314323A1 (de) 1994-11-17
EP0696386B1 (de) 1997-06-25
DE4314323C2 (de) 1998-01-22
US5629103A (en) 1997-05-13
JPH08509570A (ja) 1996-10-08
AU682031B2 (en) 1997-09-18
NO954331D0 (no) 1995-10-27
DE59403226D1 (de) 1997-07-31
EP0696386A1 (de) 1996-02-14
AU6502394A (en) 1994-11-21

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