▎ 摘　　要

NOVELTY - A fluorinated graphene oxide contains (in %mass) fluorine (more than 0.5 and less than 40, preferably more than 9 and less than 27), carbon (more than 50 and less than 80, preferably more than 55 and less than 75), and oxygen (more than 0.5 and less than 30, preferred more than 18 and less than 27). USE - Fluorinated graphene oxide. ADVANTAGE - The fluorinated graphene oxide is produced by simple method. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of fluorinated graphene oxide.