多層グラフェン製造用圧延銅箔、及び多層グラフェンの製造方法

摘要

PROBLEM TO BE SOLVED: To provide a rolled copper foil for manufacturing a multilayer graphene capable of producing a multilayer graphene at a low cost and a method for manufacturing a multilayer graphene using the same.SOLUTION: At least 0.1 atom% of Si or Ti exists on the surface of the provided rolled copper foil for manufacturing a multilayer graphene according to X-ray photoelectron spectroscopy.