Cathode catalyst for fuel cell, method of preparing same, and membrane-electrode assembly comprising same
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United States of America Patent
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Apr 21, 2015
Grant Date -
Jan 8, 2009
app pub date -
Dec 14, 2007
filing date -
Nov 11, 2005
priority date (Note) -
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Abstract
The cathode catalyst for a fuel cell includes an RuSe alloy having an average particle size of less than or equal to 6 nm. The cathode catalyst may also include a metal carbide. The RuSe alloy is a highly active amorphous catalyst.
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