초록 |
In this paper, we report a simple method for fabrication of an “all-solid-state” flexible asymmetric supercapacitor. Achieving fully flexible energy storage devices require that all of the essential components (i.e., electrodes, separator, and electrolyte) with specific electrochemical and interfacial properties be integrated into a single solid-state and mechanically flexible. Previous publications introduced several fabrication techniques by assembly of polymer-fuctionalized graphene films and heterostructured composite films for solid-state supercapacitor that address this challenge; however these systems are limited in the insufficiency of the energy and power densities for next-generation energy storage devices. |