▎ 摘　　要

NOVELTY - The method involves forming a graphene oxide layer on an underlay base plate. The graphene oxide layer is coated with a polymer coating. A nano-imprinting polymer coating is realized to form a patterned polymer coating. Reduction process is performed to the graphene oxide layer. A part of the graphene oxide layer not covered by the patterned polymer coating is reduced to graphene. Peeling off process is performed to the polymer coating to obtain a patterned graphene electrode, where heat pressing the nano-imprinting comprises heating the polymer coating and hot pressing the polymer coating. USE - Method for manufacturing graphene electrode in a substrate of display (claimed). ADVANTAGE - The method enables accurately controlling graphene electrode reach nanometer level, achieving high transparency and increasing flexibility of the graphene electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a flow diagram illustrating a method for manufacturing graphene electrode. '(Drawing includes non-English language text)'