(19)
(11) EP 0 193 575 A1

(12)

(43) Date of publication:
10.09.1986 Bulletin 1986/37

(21) Application number: 85904467.0

(22) Date of filing: 06.09.1985
(51) International Patent Classification (IPC): 
H01M 4/ 90( . )
H01M 4/ 96( . )
(86) International application number:
PCT/GB1985/000400
(87) International publication number:
WO 1986/001642 (13.03.1986 Gazette 1986/06)
(84) Designated Contracting States:
DE FR GB SE

(30) Priority: 06.09.1984 GB 19840022546
20.03.1985 GB 19850007185

(71) Applicant: NATIONAL RESEARCH DEVELOPMENT CORPORATION
London SE1 6BU (GB)

(72) Inventors:
  • GOODENOUGH, John, Bannister
    Oxford OX2 6UL (GB)
  • SHUKLA, Ashok Kumar Solid State &
    of Science Bangalore 560012 (IN)
  • SILVA PALITEIRO, Carlos, Antonio da
    Monte Formoso 3000 Coimbra (PT)
  • JAMIESON, Keith, Roderick
    Oxford OX1 3UJ (GB)
  • HAMNETT, Andrew
    Headington Oxford OX3 8NQ (GB)
  • MANOHARAN, Ramasamy
    New Marston Oxford OX3 OER (GB)

(74) Representative: Neville, Peter Warwick 
Patents Department British Technology Group Ltd 101 Newington Causeway
London SE1 6BU
London SE1 6BU (GB)

   


(54) ELECTRODE FOR REDUCING OXYGEN