Issue 100, 2015
From the journal:

Chemical Communications

Synergetic effect enhanced photoelectrocatalysis†

Jingchun Jia,a   Jie Zhang,a   Fangfang Wang,a   Lianhuan Han,a   Jian-Zhang Zhou,a   Bing-Wei Maoa  and  Dongping Zhan*a  

* Corresponding authors

a State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
E-mail: dpzhan@xmu.edu.cn
Fax: +86 5922181906
Tel: +86 5922185797

Abstract

We report synergetic effect enhanced photoelectrocatalysis, in which Fe3+ and Br− are used as the acceptors of photogenerated charges on TiO2 nanoparticles. The kinetic rate of interfacial charge transfer is promoted from (4.0 ± 0.5) × 10−4 cm s−1 (TiO2/(O2, Br−)) to (1.5 ± 0.5) × 10−3 cm s−1 (TiO2/(Fe3+, Br−)). The synergetic effect provides a valuable approach to the design of photoelectrocatalytic systems.

Graphical abstract: Synergetic effect enhanced photoelectrocatalysis

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Article information

DOI
https://doi.org/10.1039/C5CC07425H
Article type
Communication
Submitted
04 Sep 2015
Accepted
13 Oct 2015
First published
13 Oct 2015

Chem. Commun., 2015,51, 17700-17703

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Synergetic effect enhanced photoelectrocatalysis

J. Jia, J. Zhang, F. Wang, L. Han, J. Zhou, B. Mao and D. Zhan, Chem. Commun., 2015, 51, 17700 DOI: 10.1039/C5CC07425H

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