Synergetic Effect of Ti3+ and Oxygen Doping on Enhancing Photoelectrochemical and Photocatalytic Properties of TiO2/g-C3N4 Heterojunctions

Li, Kai; Huang, Zhenyu; Zeng, Xiaoqiao; Huang, Baibiao; Gao, Shanmin; Lü, Jun

doi:10.1021/acsami.6b16191

Public

Synergetic Effect of Ti3+ and Oxygen Doping on Enhancing Photoelectrochemical and Photocatalytic Properties of TiO2/g-C3N4 Heterojunctions

Published in ACS Applied Materials & Interfaces • Mar 7, 2017

Authors:

Kai Li

Zhenyu Huang

Xiaoqiao Zeng

Abstract

To improve the utilization of visible light and reduce photogenerated electron/hole recombination, Ti 3+ self-doped TiO 2 /oxygen-doped graphitic carbon nitride (Ti 3+ -TiO 2 /O-g-C 3 N 4 ) heterojunctions were prepared via hydrothermal treatment of a mixture of g-C 3 N 4 and titanium oxohydride sol...

Subject

Materials science

Photocatalysis

Heterojunction

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