Morning Overview on MSN
An iron-based catalyst just made clean hydrogen with zero platinum — cutting the cost of the reaction inside every fuel cell on the planet
Platinum costs roughly $31,000 per kilogram. Iron costs less than a dollar. That price gap has haunted the hydrogen fuel-cell ...
Fuel cells are not some novel new technology. In fact, most history books credit the invention of the fuel cell to Welsh chemist and physicist William Grove, who, in the late 1830s and early 1840s, ...
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