High Performance Supercapacitors Based on Thermal Reduced Graphene Oxide

D. Perego, S. Franz, M. Bestetti, C. Borioli
Politecnico di Milano, IT

Keywords: supercapacitor, graphene, graphene oxide, electrophoresis, energy storage

Summary:

THERMALLY REDUCED GRAPHENE OXIDE BASED SUPERCAPACITORS HAVE BEEN FABRICATED AND TESTED. ELECTRODES BASED ON METAL SUBSTRATE (TI, AISI304, NI, AL) WERE FABRICATED BY EITHER BY ELECTROPHORESIS AND SPRAY COATING OF GRAPHENE OXIDE SOLUTIONS. ELECTROCHEMICAL TEST SHOW THE HIGH POTENTIAL THAT GRAPHENE COULD PRESENT ON THESE DEVICES.