June 6, 2014
Researchers at the University of California, Riverside have developed a new graphene-based nanoscale architecture that improves the performance of supercapacitors, a development that could mean faster acceleration in electric vehicles and longer battery life in portable electronics.
A supercapacitor is an energy storage device like a battery. The new design is based on ruthenium oxide anchored on a graphene foam electrode. It could deliver two times… read more