氮化碳的价带和倒带分别是多少? vb:1.27 ev? ?cb: -1.23 ev 参考文献:li, y., zhang, h., liu, p., wang, d., li, y. and zhao, h. (2013), cross-linked g-c3n4/rgo nanocomposites with tunable band structure and enhanced visible light photocatalytic activity. small, 9: 3336–3344. doi:10.1002/smll.201203135, 查看更多