▎ 摘　　要

NOVELTY - Manufacturing graphene atomic layer involves etching graphene and irradiating graphene with the energy source, where graphene is equipped with one or more layers in which the self-assembled monomolecular membrane mask is equipped. The self-assembled monomolecular membrane mask in the graphene surface is equipped with one or more layers. USE - Method for manufacturing graphene atomic layer used for manufacturing electronic component (claimed). ADVANTAGE - The method enables to manufacture graphene atomic layer that minimizes damage of the substrate.