Recent progress in the design of photocatalytic H2O2 synthesis system

Wen, H., Huang, S., Meng, X., Xian, X., Zhao, J. and Roy, V. A.L. (2022) Recent progress in the design of photocatalytic H2O2 synthesis system. Frontiers in Chemistry, 10, 1098209. (doi: 10.3389/fchem.2022.1098209) (PMID:36618869)

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Abstract

Photocatalytic synthesis of hydrogen peroxide under mild reaction conditions is a promising technology. This article will review the recent research progress in the design of photocatalytic H2O2 synthesis systems. A comprehensive discussion of the strategies that could solve two essential issues related to H2O2 synthesis. That is, how to improve the reaction kinetics of H2O2 formation via 2e− oxygen reduction reaction and inhibit the H2O2 decomposition through a variety of surface functionalization methods. The photocatalyst design and the reaction mechanism will be especially stressed in this work which will be concluded with an outlook to show the possible ways for synthesizing high-concentration H2O2 solution in the future.

Item Type:Articles
Additional Information:This work received financial support from the National Natural Science Foundation of China (51872091), the Natural Science Foundation of Hebei Province (H2022209089), Basic Scientific Research Expenses of Universities in Hebei Province (JYG2021003 and JYG 2022001), and Tangshan Talent Funding Project (A202202007).
Keywords:Photocatalysis, oxygen reduction reaction, H2O2 synthesis, cocatalyst, surface modification, ion doping.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Vellaisamy, Professor Roy
Creator Roles:
Roy, V. A.L.Writing – review and editing
Authors: Wen, H., Huang, S., Meng, X., Xian, X., Zhao, J., and Roy, V. A.L.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
Journal Name:Frontiers in Chemistry
Publisher:Frontiers Media
ISSN:2296-2646
ISSN (Online):2296-2646
Copyright Holders:Copyright © 2022 Wen, Huang, Meng, Xian, Zhao and Roy
First Published:First published in Frontiers in Chemistry 10: 1098209
Publisher Policy:Reproduced under a Creative Commons License

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