Shuoheng Sun

1 mention

Often mentioned with · Organizations

Brown University

institution 1 mention

Often mentioned with · Technologies

Cobalt-graphene catalyst

A material developed by Brown University researchers, consisting of graphene coated with cobalt-oxide nanoparticles, designed to replace platinum catalysts in fuel cells.

Platinum catalysts

Used in the chlorine-mediated oxidation method, these catalysts are effective but costly, prompting research into carbon-based alternatives.

Hydrogen fuel cell

ZeroAvia's zero-emission powertrains use hydrogen fuel cells that generate electricity through chemical reactions to power electric motors for aircraft propulsion.

Often mentioned with · Locations

Often mentioned with · Research studies

Cobalt-graphene material development for fuel cell catalysts

In the news (1)

Cobalt-graphene material could replace platinum catalysts

13 years 9 months ago

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