▎ 摘　　要

NOVELTY - The method involves transferring (S20) a synthesized graphene layer on a surface-treated base substrate, where the base substrate is processed (S10) under a Propane gas mood. The graphene layer is processed with a plasma, where the base substrate is heat-treated. The graphene layer ids made of polyethylene terephthalate, where the transferred graphene layer is patterned (S30). USE - Method for manufacturing an electronic device with a graphene layer. ADVANTAGE - The synthesized graphene layer is transferred on a surface-treated base substrate, where the base substrate is heat-treated, and hence enables lowering the surface resistance of a graphene layer in an effective manner and transfers the exfoliation generation modulus between the graphene layer and the base substrate in an easy manner. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of an electronic device manufacturing method. (Drawing includes non-English language text). Processing a base substrate under a Propane gas mood process with a plasma (S10) Transferring a synthesized graphene layer on a surface-treated base substrate (S20) Patterning a transferred graphene layer (S30)