New catalyst turns greenhouse gases into hydrogen gas

A new nanocatalyst that recycles major greenhouse gasses, such as carbon dioxide (CO2) and methane (CH4), into highly value-added hydrogen (H2) gas has been developed. This catalyst is expected to greatly contribute to the development of various waste-to-energy conversion technologies, as it has more than twice the conversion efficiency from CH4 to H2, compared to the conventional electrode catalysts.

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