Title:
PLATINUM-RUTHENIUM-PALLADIUM ALLOYS FOR USE AS A FUEL CELL CATALYST
Document Type and Number:
WIPO Patent Application WO2000054346
Kind Code:
A9
Abstract:
An improved noble metal alloy composition for a fuel cell catalyst, a ternary alloy composition containing platinum, ruthenium and palladium. The alloy shows increased activity as compared to well-known catalysts.
Inventors:
GORER ALEXANDER
Application Number:
PCT/US2000/005018
Publication Date:
May 17, 2001
Filing Date:
February 25, 2000
Export Citation:
Assignee:
SYMYX TECHNOLOGIES INC (US)
International Classes:
B01J23/40; B01J23/46; B01J23/89; C22C5/04; C22C19/03; C22C30/00; H01M4/92; H01M4/86; H01M8/10; (IPC1-7): B01J23/42; B01J23/44; B01J23/46; H01M4/92; C22C5/04
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