▎ 摘　　要

NOVELTY - Graphene and carbon nanotube raw material are prepared, solvent is prepared, and graphene is dissolved in solvent, to form dispersed solution. The dispersed solution is added a solution containing solvent having silane, to obtain composite material. USE - Manufacture of composite material (claimed). ADVANTAGE - The composite material with easily controllable property is manufactured using small amount of carbon nanotube.