Vertical Graphene Composited Carbon Nano Fiber Films in Rolls Sample Sale

Vertical graphene composited carbon nanofiber films (VG01) 3DG fiber films are prepared by growing vertical graphene sheets on the surface of electro-spun carbon nanofibers by chemical vapor deposition. In the fibers, graphene sheets grow along the radial direction of the fibers. The gaps between adjacent graphene sheets in the array are generally below 100 nm. The height of the graphene sheets is as high as several hundred nanometers. Their edges are concentrated on the fiber surface. An ideal 3DG structure is formed by growing the vertical graphene sheets on the fibers. It has application value in various fields, such as electrochemical electrodes, catalyst support, current collector for batteries/supercapacitors, thermally conducting/electrically conducting/high-strength composites, Li/Na/S supports, flexible conductor, electromagnetic shielding, sound absorption, energy storage, catalysis, adsorption and purification, etc.   Vertical graphene composited carbon felt ((VG02) The vert