title: Synthesis of TiO2-polyaniline core-shell nanofibers and their unique UV photoresponse based on different photoconductive mechanisms in oxygen and non-oxygen environments.
abstract: The TiO2-polyaniline (PANI) core-shell nanofibers with unique ultraviolet (UV) photoresponse were designed and fabricated. When the core-shell nanofibers were tested in an oxygen (O2) and a non-oxygen environment under UV illumination, respectively, a decrease and an increase in photoconduction were observed, which suggested different photoconductive mechanisms of the core-shell materials in different environments.
authors.affiliation: Key Laboratory of Polyoxometalates Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China.
authors.forename: Shengxue
authors.initials: S
authors.lastname: Yang
authors.forename: Xiujun
authors.initials: X
authors.lastname: Cui
authors.forename: Jian
authors.initials: J
authors.lastname: Gong
authors.forename: Yulin
authors.initials: Y
authors.lastname: Deng