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Cited by 478

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

Vacancy‐Rich Monolayer BiO2−x as a Highly Efficient UV, Visible, and Near‐Infrared Responsive Photocatalyst

Open access
Li, Jun, Wu, Xiaoyong, Pan, Wenfeng, Zhang, Gaoke, Chen, Hong·2018·Angewandte Chemie International Edition

Abstract

Vacancy‐rich layered materials with good electron‐transfer property are of great interest. Herein, a full‐spectrum responsive vacancy‐rich monolayer BiO 2−x has been synthesized. The increased density of states at the conduction band (CB) minimum in the monolayer BiO 2−x is responsible for the enhanced photon response and photo‐absorption, which were confirmed by UV/Vis‐NIR diffuse reflectance spectra (DRS) and photocurrent measurements. Compared to bulk BiO 2−x, monolayer BiO 2−x has exhibited enhanced photocatalytic performance for rhodamine B and phenol removal under UV, visible, and near‐infrared light (NIR) irradiation, which can be attributed to the vacancy V Bi‐O′′′ as confirmed by the positron annihilation spectra. The presence of V Bi‐O′′′ defects in monolayer BiO 2−x promoted the separation of electrons and holes. This finding provides an atomic level understanding for developing highly efficient UV, visible, and NIR light responsive photocatalysts.

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Metadata

Authors
Li, J., Wu, X., Pan, W., Zhang, G., & Chen, H.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2017-10-02
Volume
57
Issue
2
Pages
491-495
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2753428907
Cited by
478
References
35
FWCI
14.94
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Vacancy‐Rich Monolayer BiO2−x as a Highly Efficient UV, Visible, and Near‐Infrared Responsive Photocatalyst. https://app.cochat.ai/papers/10.1002/anie.201708709
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Li, J., Wu, X., Pan, W., Zhang, G., & Chen, H. (2018). Vacancy‐Rich Monolayer BiO2−x as a Highly Efficient UV, Visible, and Near‐Infrared Responsive Photocatalyst. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201708709

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