关键词：新能源与高效节能；储能技术；陶瓷电解质膜；导电聚合物
摘 要：Electrolytes, nano-structuring and graphene nanoplatelets for electrodes, and current collectors in batteries and supercapacitors were investigated. The following results were obtained: i) Nano-structuring of graphene nanoplatelets with and without conductive polymers produced supercapacitors with very high specific capacitance (>165 F/gm) and high frequency (>150 Hz) response with low losses; ii) graphene nanoplatelet thin films can replace copper current collectors in energy storage devices and save weight ~80% and reduced cost.