Copper has many uses—in electrical wires, plumbing and even coins. With its abundance and relatively low price tag, copper has also long been used as a catalyst to speed up chemical reactions—notably ...

Copper sulfide (CuS) catalysts continuously reconstruct their surface during electrochemical CO2 reduction, reports a study ...

Since the 1970s, scientists have known that copper has a special ability to transform carbon dioxide into valuable chemicals and fuels. But for many years, scientists have struggled to understand how ...

Copper sulfide (CuS) catalysts continuously reconstruct their surface during electrochemical CO2 reduction, reports a study ...

This schematic illustrates the solar-powered co-electrolysis strategy in which biomass-derived sugars undergo selective oxidation on a copper-doped cobalt oxyhydroxide catalyst to yield value-added ...