Associate Professor Qijin Chi and postdoc Ramendra S. Dey from the NanoChemistry Group at DTU Chemistry have worked out a cost-effective way to assemble 3D graphene nanomaterials.
The cost-effective way to assemble 3D graphene nanomaterials enables the preparation of all-in-one supercapacitor electrodes.
The resulting supercapacitors display extremely high specific capacitance close to the theoretical value of graphene.
The finding has just been published as a cover article in Journal of Materials Chemistry A.
Read the article 'Approaching the theoretical capacitance of graphene through copper foam integrated threedimensional graphene networks.'