▎ 摘　　要

NOVELTY - Preparation of fluorographene comprises preparing graphene oxide from graphite, processing liquid phase reduction with graphene oxide to obtain graphene, and reacting graphene with fluorine substance to obtain fluorographene. USE - Method of preparation of fluorographene (claimed). ADVANTAGE - The method has less steps, simple process and strong application prospect. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the preparation of fluorographene.