Platinum-ruthenium-palladium alloys for use as a fuel cell catalyst
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United States of America Patent
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Dec 24, 2002
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N/A
app pub date -
Feb 25, 2000
filing date -
Feb 26, 1999
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Expired
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Abstract
A 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.
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