Chemistry: electrical current producing apparatus – product – and – Having earth feature
Patent
1995-06-05
1996-10-01
Nuzzolillo, Maria
Chemistry: electrical current producing apparatus, product, and
Having earth feature
429 40, 429 45, 429209, 429212, 429217, 204291, 204292, 204294, 427115, 427122, H01M 486
Patent
active
055610005
ABSTRACT:
Gas diffusion electrode with catalyst for an electrochemical cell with solid electrolyte, in particular for a fuel cell with solid electrolyte, which electrode contains a hydrophobic, porous back support (12), a non-catalytic intermediate layer (13) which contains electron conductive material and an active catalytic layer (14) which contains bound catalyst particles, characterized in that the intermediate layer (14) contains a mixture of electron conductive material and a proton conductive ionomer, and in that the active layer (14) forms the outside layer and the catalyst particles are bound by a proton conductive ionomer
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patent: 5441823 (1995-08-01), Naimer et al.
"Manufacture of Electrode for Fuel Cell" (S. Akitoshi), Patent Abstracts of Japan, vol. 16 No. 144 (May 27, 1992).
Dirven Paul
Engelen Willy
Nuzzolillo Maria
Vlaamse Instelling Voor Technologisch Onderzoek
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