• 文献标题:   Synthesis of Biphasic Defective TiO2-x/Reduced Graphene Oxide Nanocomposites with Highly Enhanced Photocatalytic Activity
  • 文献类型:   Article
  • 作  者:   GAO GQ, ZHU Q, CHONG HB, ZHENG J, FAN CM, LI G
  • 作者关键词:   defective biphasic tio2x, graphene sheet, photocatalysi, reduced graphene oxide
  • 出版物名称:   CHEMICAL RESEARCH IN CHINESE UNIVERSITIES
  • ISSN:   1005-9040 EI 2210-3171
  • 通讯作者地址:   Anhui Univ
  • 被引频次:   0
  • DOI:   10.1007/s40242-018-7369-x
  • 出版年:   2018

▎ 摘  要

Biphasic defective TiO2-x/reduced graphene oxide(RGO) nanocomposites were synthesized by simple hydrothermal reactions. Compared with TiO2-x and commercial P25, TiO2-x/RGO shows much better photocatalytic activity and excellent stability in pollutants degradation, which could be ascribed to Ti3+ centers complexed with RGO and the synergetic effect between the two phases. The study reveals a new route for the synthesis of mixed-phase defective TiO2-x/carbon material nanocomposites for photocatalytic applications.