Emissions-free cars get closer

8 enero 2015

Hydrogen fuel cells — possibly the best option for emission-free vehicles — require costly platinum. Nickel and other metals work but aren’t nearly as efficient. New findings help pin down the basic mechanisms of the fuel-cell reaction on platinum, which will help researchers create alternative electrocatalysts.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/yCLibN9LB_M/150108125957.htm

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