title: Coaction of sub-band and doped nitrogen on visible light photoactivity of N-doped TiO2.
authors.affiliation: Key Laboratory of Ministry of Education for Special Functional Materials, Henan University, Henan, China.
authors.forename: Caixia
authors.initials: C
authors.lastname: Feng
authors.forename: Zhensheng
authors.initials: Z
authors.lastname: Jin
authors.forename: Jingwei
authors.initials: J
authors.lastname: Zhang
authors.forename: Zhishen
authors.initials: Z
authors.lastname: Wu
authors.forename: Zhijun
authors.initials: Z
authors.lastname: Zhang