GB2164785B - Electrode for reducing oxygen - Google Patents

Electrode for reducing oxygen

Info

Publication number
GB2164785B
GB2164785B GB08522162A GB8522162A GB2164785B GB 2164785 B GB2164785 B GB 2164785B GB 08522162 A GB08522162 A GB 08522162A GB 8522162 A GB8522162 A GB 8522162A GB 2164785 B GB2164785 B GB 2164785B
Authority
GB
United Kingdom
Prior art keywords
electrode
reducing oxygen
oxygen
reducing
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.)
Expired
Application number
GB08522162A
Other versions
GB2164785A (en
GB8522162D0 (en
Inventor
John Bannister Goodenough
Ashok Kumar Shukla
Carlos Antonio Da Si Paliteiro
Keith Roderick Jamieson
Andrew Hamnett
Ramasamy Manoharan
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 GB848422546A external-priority patent/GB8422546D0/en
Priority claimed from GB858507185A external-priority patent/GB8507185D0/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of GB8522162D0 publication Critical patent/GB8522162D0/en
Publication of GB2164785A publication Critical patent/GB2164785A/en
Application granted granted Critical
Publication of GB2164785B publication Critical patent/GB2164785B/en
Expired 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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
GB08522162A 1984-09-06 1985-09-06 Electrode for reducing oxygen Expired GB2164785B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848422546A GB8422546D0 (en) 1984-09-06 1984-09-06 Electrode for reducing oxygen
GB858507185A GB8507185D0 (en) 1985-03-20 1985-03-20 Electrode

Publications (3)

Publication Number Publication Date
GB8522162D0 GB8522162D0 (en) 1985-10-09
GB2164785A GB2164785A (en) 1986-03-26
GB2164785B true GB2164785B (en) 1988-02-24

Family

ID=26288192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08522162A Expired GB2164785B (en) 1984-09-06 1985-09-06 Electrode for reducing oxygen

Country Status (3)

Country Link
EP (1) EP0193575A1 (en)
GB (1) GB2164785B (en)
WO (1) WO1986001642A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187880A (en) * 1986-02-28 1987-09-16 Nat Res Dev Electrode for oxidising methanol
GB9109751D0 (en) * 1991-05-04 1991-06-26 Johnson Matthey Plc Improved catalyst material
JPWO2006008929A1 (en) 2004-06-30 2008-05-22 Tdk株式会社 Method for producing cathode for fuel cell and method for producing fuel cell
JP5040437B2 (en) 2007-05-21 2012-10-03 トヨタ自動車株式会社 Fuel cell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH506892A (en) * 1966-10-25 1971-04-30 Bosch Gmbh Robert Process for the production of oxygen electrodes for fuel cells
DE1671907A1 (en) * 1967-11-16 1972-03-09 Siemens Ag Electrodes for fuel elements and processes for their manufacture
US4163706A (en) * 1977-12-02 1979-08-07 Exxon Research & Engineering Co. Bi2 [M2-x Bix ]O7-y compounds wherein M is Ru, Ir or mixtures thereof, and electrochemical devices containing same (Bat-24)
FR2445031A1 (en) * 1978-12-19 1980-07-18 France Etat Electrode having reduced oxygen polarisation - comprises e.g. nickel grid coated with carbon black catalyst, iron naphtho:cyanine and binder e.g. PTFE
US4292197A (en) * 1979-10-09 1981-09-29 Ppg Industries, Inc. Method of preparing electrocatalyst for an oxygen depolarized cathode electrolytic cell
JPS57107244A (en) * 1980-12-26 1982-07-03 Pentel Kk Production of air polar catalyst
JPS57205970A (en) * 1981-06-12 1982-12-17 Ajinomoto Co Inc Electrode employing fixed hemprotein
EP0107612A3 (en) * 1982-09-02 1985-12-27 Eltech Systems Limited Method of conditioning a porous gas-diffusion electrode
GB2108312A (en) * 1982-09-30 1983-05-11 Honeywell Inc Electrochemical cells

Also Published As

Publication number Publication date
GB2164785A (en) 1986-03-26
GB8522162D0 (en) 1985-10-09
WO1986001642A1 (en) 1986-03-13
EP0193575A1 (en) 1986-09-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee