▎ 摘　　要

NOVELTY - Graphene-based flexible electromagnetic wave shielding film comprises graphene oxide, where graphene oxide is dispersed in the polymer conductive polymer solution, filtering and reducing to obtain the flexible electromagnetic wave shielding film alternately arranged by the reducing graphene oxide layer and the polymer conductive polymer layer. USE - Graphene-based flexible electromagnetic wave shielding film. ADVANTAGE - The graphene-based flexible electromagnetic wave shielding film has excellent flexibility, still has excellent conductivity, conductivity highest can reach to 92.5S/cm, and excellent electromagnetic shielding performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the method for manufacturing graphene-based flexible electromagnetic wave shielding film, which involves orderly adding dimethylsulfoxide and graphene oxide solution into the poly(3,4-ethylenedioxythiophene) polystyrene sulfonate aqueous solution, mixing uniformly, adding sodium hydroxide to the mixed solution to adjust the pH value of the solution, filtering the mixed solution under the alkaline environment, filtering; after drying to obtain the graphene oxide layer and poly(3,4-ethylenedioxythiophene) polystyrene sulfonate conductive polymer layer alternately arranged composite film, soaking the composite film obtained i into hydroiodic acid for photophobic reduction, and cleaning to obtain the composite film alternately arranged by reducing graphene oxide layer and poly(3,4-ethylenedioxythiophene) polystyrene sulfonate conductive polymer layer.