Nanostructured electrode material for energy storage

This work is devoted to the development of an electrode material for energy storage devices and its nanostructuring technology, which significantly improve energy characteristics. The electrode material consists of a conductive carbon flexible matrix with a high specific surface area filled with silver nanoparticles measuring 10–40 nm. The design and manufacturing technology of a supercapacitor based on an aqueous electrolyte with an operating voltage of 2.6 V and a specific energy consumption of 5.5 Wh/kg are presented.