石墨烯的碳氧比越高电导率越高吗?是的“we observe a transition from high-resistance ( 400 kX/sq) nonlinear current/voltage characteristics atlow C/O to low-resistance ( 10 k X/sq) linear behavior at high C/O” 相关文献:“The effect of degree of reduction on the electrical properties of functionalized graphene sheets”Christian Punckt, Franziska Muckel, Svenja Wolff, Ilhan A. Aksay,Carlos A. Chavarin,Gerd Bacher, and Wolfgang MertinAPPLIED PHYSICS LETTERS102, 023114 (2013)查看更多