Ultrafine jagged Pt nanowires extremely efficient ORR catalysts; 50x more power than current commercial catalyst
Green Car Congress
NOVEMBER 18, 2016
Platinum is used to catalyze the key oxygen reduction reaction in the fuel cell’s cathode, directly converting the chemical energy in hydrogen fuel into electricity, with water vapor as the byproduct. Jagged platinum nanowires are made by removing nickel from a platinum-nickel alloy. Source: UCLA. Click to enlarge.
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