▎ 摘　　要

NOVELTY - The utility model claims a new one using laser of improving oxidation graphene film surface property of device, comprising the rotating disk is used for the oxidation graphene film, the rotating disk upper side is fixed with laser light source, the other side of the rotary plate is set with upper part so as to reflect laser light source has to oxidation graphite alkene thin film surface and can rotate the reflector. This new utility model use high laser beam can reflect oxidation graphene thin film surface, removing oxidation graphene film surface and oxygen group, generating CO2 equal gas, and by matching the rotating plate and rotating mirror, realize rapid large area reduction effect of oxidation graphite, little time consumption, large yield, for no pollute environment, the prepared product reduction degree is high, performance is good, and the device is simple and suitable for mass production, has the good economic benefit.