Front. Chem. Frontiers in Chemistry Front. Chem. 2296-2646 Frontiers Media S.A. 1114074 10.3389/fchem.2022.1114074 Chemistry Correction Corrigendum: Ti4O7/g-C3N4 visible light photocatalytic performance on hypophosphite oxidation: Effect of annealing temperature Guan et al. 10.3389/fchem.2022.1114074 Guan Wei 1 Sun Gaoge 2 Yin Lei 3 Zhang Zhenghua 4 * † Tian Shichao 5 * † 1 Chongqing Key Laboratory of Environmental Materials and Remediation Technologies, Chongqing University of Arts and Sciences, Chongqing, China 2 Department of Chemistry, Tsinghua University, Beijing, China 3 Heibei Yinfa Meifute Environmental Engineering Co., Ltd., Shijiazhuang, China 4 Research Institute of Environmental Engineering and Nano-Technology, Graduate School at Shenzhen, Tsinghua University, Shenzhen, China 5 Shenzhen Environmental Science and New Energy Technology Engineering Laboratory, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, China

Edited and reviewed by: Jayachandran Jayakumar, National Tsing Hua University, Taiwan

 *Correspondence: Zhenghua Zhang, zhenghua.zhang@sz.tsinghua.edu.cn; Shichao Tian, 18812672619@163.com

These authors have contributed equally to this work

This article was submitted to Photocatalysis and Photochemistry, a section of the journal Frontiers in Chemistry

 18 01 2023 2022 10 1114074 02 12 2022 14 12 2022 Copyright © 2023 Guan, Sun, Yin, Zhang and Tian. 2023 Guan, Sun, Yin, Zhang and Tian

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 A Corrigendum on Ti4O7/g-C3N4 visible light photocatalytic performance on hypophosphite oxidation: Effect of annealing temperature by Guan W, Sun G, Yin L, Zhang Z and Tian S (2018). Front. Chem. 6:37. doi: 10.3389/fchem.2018.00037 graphitic carbon nitride sub-stoichiometric titanium oxides hypophosphite hydroxyl radicals superoxide anion radicals

In the original article, there was an error in Figure 8A as published. The corrected Figure 8 and its caption appear below.

Radials analyses: (A) DMPO spin-trapping ESR spectra for ·OH radials analysis; (B) DMPO spin-trapping ESR spectra for ·O2 − radials analysis; (C) Effect of scavengers on the photocatalytic oxidation process.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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