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.
from Fuel Cells News -- ScienceDaily http://ift.tt/1DqVDDp
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from Fuel Cells News -- ScienceDaily http://ift.tt/1DqVDDp
via IFTTT
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