product description:

Three-dimensional graphene fibers are prepared by growing vertical graphene sheets on the surface of electrospun carbon nanofibers by chemical vapor deposition. Hundred nanometers, the edges are gathered on the surface, and it has an ideal three-dimensional graphene structure. It has application value in many fields, such as electrochemical electrodes, catalyst supports, battery/supercapacitor current collectors, thermal/conductive/high-strength composites, Li/Na/S carriers, flexible conductors, electromagnetic shielding, sound absorption, energy storage, catalysis , adsorption purification, etc.