▎ 摘　　要

NOVELTY - The method involves dispersing copper nanowires and graphene in de-ionized water so as to obtain mixed dispersion. An average sheet thickness of graphene is 0.5 to 10 nm. The mixed dispersion is filtered and dried so as to obtain copper nanowire/graphene composite material. USE - Method for preparation of copper nanowire/graphene composite material (claimed). ADVANTAGE - The copper nanowire/graphene composite material is prepared in simple, efficient, convenient, and faster manner under mild condition and high universality. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a copper nanowire/graphene composite material. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic photographic view showing the preparation of copper nanowire/graphene composite material.