CH499208A - Sauerstoffelektrode für Sauerstoffionen-leitenden Festelektrolyt aufweisende galvanische Zellen - Google Patents

Sauerstoffelektrode für Sauerstoffionen-leitenden Festelektrolyt aufweisende galvanische Zellen

Info

Publication number
CH499208A
CH499208A CH1794168A CH1794168A CH499208A CH 499208 A CH499208 A CH 499208A CH 1794168 A CH1794168 A CH 1794168A CH 1794168 A CH1794168 A CH 1794168A CH 499208 A CH499208 A CH 499208A
Authority
CH
Switzerland
Prior art keywords
oxygen
solid electrolyte
conducts
electrode
ions
Prior art date
Application number
CH1794168A
Other languages
English (en)
Inventor
Pabst Wilfried
Gerd Dr Sandstede
Gerhard Dr Walter
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH499208A publication Critical patent/CH499208A/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
    • 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
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
    • 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
    • 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
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive electrodes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CH1794168A 1967-12-23 1968-12-02 Sauerstoffelektrode für Sauerstoffionen-leitenden Festelektrolyt aufweisende galvanische Zellen CH499208A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19671671721 DE1671721A1 (de) 1967-12-23 1967-12-23 Sauerstoffelektrode fuer galvanische Zellen,insbesondere als Kathoden in Brennstoffzellen
DEB0096002 1967-12-23

Publications (1)

Publication Number Publication Date
CH499208A true CH499208A (de) 1970-11-15

Family

ID=25754411

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1794168A CH499208A (de) 1967-12-23 1968-12-02 Sauerstoffelektrode für Sauerstoffionen-leitenden Festelektrolyt aufweisende galvanische Zellen

Country Status (5)

Country Link
US (1) US3573993A (de)
CH (1) CH499208A (de)
DE (1) DE1671721A1 (de)
FR (1) FR1593263A (de)
GB (1) GB1186493A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423065A1 (fr) * 1978-04-12 1979-11-09 Battelle Memorial Institute Procede de fabrication d'electrodes pour piles a combustible, dispositif pour la mise en oeuvre du procede et electrodes resultant de ce procede
US4582766A (en) * 1985-03-28 1986-04-15 Westinghouse Electric Corp. High performance cermet electrodes
US4702971A (en) * 1986-05-28 1987-10-27 Westinghouse Electric Corp. Sulfur tolerant composite cermet electrodes for solid oxide electrochemical cells
US4767518A (en) * 1986-06-11 1988-08-30 Westinghouse Electric Corp. Cermet electrode
US5244753A (en) * 1990-05-29 1993-09-14 Matsushita Electric Industrial Co., Ltd. Solid electrolyte fuel cell and method for manufacture of same
EP0556532A1 (de) * 1992-02-20 1993-08-25 Sulzer Innotec Ag Elektrisch leitende Verbindung zwischen Metall und Keramik in Hochtemperatur-Brennstoffzellen
JP3267034B2 (ja) * 1993-03-10 2002-03-18 株式会社村田製作所 固体電解質型燃料電池の製造方法
US6117582A (en) * 1995-11-16 2000-09-12 The Dow Chemical Company Cathode composition for solid oxide fuel cell
US5993986A (en) * 1995-11-16 1999-11-30 The Dow Chemical Company Solide oxide fuel cell stack with composite electrodes and method for making
US6228520B1 (en) 1997-04-10 2001-05-08 The Dow Chemical Company Consinterable ceramic interconnect for solid oxide fuel cells
US5935727A (en) * 1997-04-10 1999-08-10 The Dow Chemical Company Solid oxide fuel cells
US5922486A (en) * 1997-05-29 1999-07-13 The Dow Chemical Company Cosintering of multilayer stacks of solid oxide fuel cells
US7645535B2 (en) * 2005-11-14 2010-01-12 General Electric Company Method and materials for bonding electrodes to interconnect layers in solid oxide fuel cell stacks

Also Published As

Publication number Publication date
DE1671721A1 (de) 1971-10-21
FR1593263A (de) 1970-05-25
GB1186493A (en) 1970-04-02
US3573993A (en) 1971-04-06

Similar Documents

Publication Publication Date Title
AT260318B (de) Galvanische Zelle
CH469812A (de) Elektrochemische Zelle
CH464299A (de) Elektrochemische Zelle
CH499208A (de) Sauerstoffelektrode für Sauerstoffionen-leitenden Festelektrolyt aufweisende galvanische Zellen
IL33450A (en) Electrodes for electrochemical cells
CH428021A (de) Elektrode für elektrolytische Metallbearbeitung
AT292811B (de) Elektrode für einen elektrischen Akkumulator
CH530636A (de) Elektrochemische Elektrode
AT267638B (de) Elektrochemische Batteriezelle
DK111924B (da) Referenceelektrode til elektrokemiske målinger.
CH455893A (de) Elektrode für elektrochemische Zellen
CH491673A (de) Metallanode für Elektrolysezellen
CH505481A (de) Elektrode mit Hülle für Blei-Säure-Akkumulatoren
CH518737A (de) Elektrode für eine elektrochemische Einrichtung
CH484527A (de) Elektrochemische Halbzelle
CH472786A (de) Elektrode für galvanische Elemente
CH495813A (de) Elektrisch leitendes Werkzeug zur elektrochemischen Feinbearbeitung
AT266948B (de) Elektrochemische Zelle
AT263879B (de) Elektrodengitter für Blei-Säure-Akkumulatoren
CH481491A (de) Elektrode für elektrochemische Zellen
CH409178A (de) Elektrode für elektrolytische Metallbearbeitung
CH460389A (de) Elektrolytische Zelle zur Messung der Fluoridionenkonzentration
CH416765A (de) Elektrode für elektrochemische Vorrichtungen
AT308769B (de) Anodenanordnung für Amalgamhochlastzellen
CH473486A (de) Negative Elektrode für einen Akkumulator

Legal Events

Date Code Title Description
PL Patent ceased