Efficient photochemical oxygen generation from water by phosphorus-doped H2MoO5

Qing Kang; Zhongwei Mei; Tao Wang; Kun Chang; Lequan Liu; Jinhua Ye

doi:10.1039/C4CC06513A

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Efficient photochemical oxygen generation from water by phosphorus-doped H₂MoO₅†

Qing Kang,^a Zhongwei Mei,^bc Tao Wang,

^a Kun Chang,^a Lequan Liu^a and Jinhua Ye*^abcd

Author affiliations

* Corresponding authors

^a International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
E-mail: Jinhua.YE@nims.go.jp

^b Environmental Remediation Materials Unit, National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan

^c Graduate School of Chemical Science and Engineering, Hokkaido University, Sapporo, Japan

^d TU-NIMS Joint Research Center, School of Materials Science and Engineering, Tianjin University, 92 Weijin Road, Nankai District, Tianjin 300072, P. R. China

Abstract

Efficient photochemical oxygen generation is achieved using phosphorus-doped H₂MoO₅ under visible light illumination. Under optimized conditions, an extremely high apparent quantum yield of 94% is obtained under 410 nm light illumination.

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Article information

DOI: https://doi.org/10.1039/C4CC06513A
Article type: Communication
Submitted: 19 Aug 2014
Accepted: 21 Aug 2014
First published: 21 Aug 2014

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Chem. Commun., 2014,50, 12185-12188

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Efficient photochemical oxygen generation from water by phosphorus-doped H₂MoO₅

Q. Kang, Z. Mei, T. Wang, K. Chang, L. Liu and J. Ye, Chem. Commun., 2014, 50, 12185 DOI: 10.1039/C4CC06513A

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Chemical Communications