▎ 摘　　要

NOVELTY - Manufacture of graphene involves forming a double metal catalyst layer comprising metal layer (m1) and metal layer (m2) by calculating thickness ratio of metal layer (m1) and metal layer (m2), and growing graphene using chemical vapor deposition on the double metal catalyst layer. USE - Manufacture of graphene (claimed). ADVANTAGE - The method enables manufacture of graphene having excellent permeability.