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Engineers slash iridium use in electrolyzer catalyst by 80%, boosting path to affordable green hydrogen

In the global race to decarbonize, hydrogen stands out as one of the most promising clean fuels. But despite its potential to power industries and transportation without emitting carbon, producing ...
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New catalyst cuts iridium use by 80%, pushes green hydrogen closer to reality

An economic analysis found that replacing standard iridium oxide with Ru₆IrOₓ could cut anode catalyst costs by over 80%. The ...