PDF Download Schedule 4 Like 2 [30a-G12-7] He/H2 Plasma Treatment of Cu Substrate for Graphene CVD ○Ryuichi Kato1, Kazuo Tsugawa1, Takatoshi Yamada1,2, Masataka Hasegawa1,2 (TASC Graphene Division1, AIST NTRC2) Keywords:グラフェン