▎ 摘 要
NOVELTY - The method for rapidly transferring graphene film involves (A) preparing graphene dispersion, (B) ultrasonically dispersing the graphene dispersion in deionized water, (C) pumping graphene dispersion into graphene film using a suction filter bottle, (D) using already cured polyolefin elastomer in close contact with graphene film, particularly in the step where the graphene filter is in wet state and (E) peeling off the filter after few minutes. USE - Method for rapidly transferring graphene film used for manufacturing transparent electrode, and in flexible device. ADVANTAGE - The method enables rapid transfer of graphene film by simple, economical and environmentally-friendly process.