▎ 摘　　要

NOVELTY - The method involves preparing graphite oxide using graphite, anhydrous sodium nitrate, concentrated sulfuric acid and potassium permanganate, and using the graphite oxide for preparing graphene. Graphene oxide and zinc oxide are added in two bi-alcohol solution, and ultrasonic oscillated to obtain mixed solution. The mixed solution is absorbing-coated on a sensitive membrane of a device, and dried in vacuum to obtain the graphene doped zinc oxide nanometer film. USE - Method for manufacturing a nanometer thin film of graphene oxide doped zinc oxide. ADVANTAGE - The method enables utilizing graphene with better electronic conductivity. The graphene is doped with zinc oxide, which improves the film sensitivity. The graphene is synthesized by a chemical dispersion method, so that film has high controllability, and can be produced in large scale. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view illustrating a method for manufacturing a nanometer thin film of graphene oxide doped zinc oxide. '(Drawing includes non-English language text)'