Graphene hits high in LiO2 battery tests

HydroGraph Clean Power Inc., a manufacturer of high-quality nanomaterials, has cleared a new milestone in the field of energy storage, according to a study published recently in the Journal of Electrochemical Energy Conversion and Storage.

HydroGraph reported May 24 that its graphene surpassed the performance of the leading cathode carbon materials in a lithium-oxygen battery test.

Lithium-oxygen,...