An intercalated graphene/(molybdenum disulfide) hybrid fiber for capacitive energy storage

A graphene/(molybdenum disulfide) hybrid fiber with an intercalated nanostructure is designed to effectively combine the high electrical conductivity from graphene sheets and high pseudocapacitance from molybdenum disulfide sheets. It has been demonstrated to fabricate a flexible fiber-shaped supercapacitor with a high specific capacitance of 368 F cm⁻³.