▎ 摘　　要

NOVELTY - Preparing nano-zinc oxide/graphene composite material comprises adding nano zinc oxide into the graphene oxide suspension, mixing, washing to obtain solid product at 70-120 degrees C for 1-24 hours and then lyophilizing to obtain final product. USE - The method is useful for preparing nano-zinc oxide/graphene composite material. ADVANTAGE - The composite material: has simple preparation process and mild reaction condition. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for nano-zinc oxide/graphene composite material is obtained by above method.