Zuraiqi et al. (2022): Direct conversion of CO2 to solid carbon by Ga-based liquid metals

Karma Zuraiqi, Ali Zavabeti, Jonathan Clarke-Hannaford, Billy James Murdoch, Kalpit Shah, Michelle J. S. Spencer, Chris F. McConville, Torben Daeneke, Ken Chiang IN: Energy & Environmental Science, 2022; DOI: 10.1039/d1ee03283f

The authors report a robust and highly selective method for the direct conversion of CO₂ to solid carbon over EGaIn liquid metal (LM) alloy. They concluded that the presented method creates a pathway to transforming CO₂ to perpetually stored solid carbon and can therefore set a trajectory for making a measurable impact on carbon intensive industries.

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