A review of activating lattice oxygen of metal oxides for catalytic reactions: Reaction mechanisms, modulation strategies of activity and their practical applications

被引：35

作者：

Du, Heng ^{[1
]}

Luo, Haopeng ^{[1
]}

Jiang, Mingwei ^{[1
]}

Yan, Xing ^{[1
]}

Jiang, Fang ^{[1
]}

Chen, Huan ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Sch Environm & Biol Engn, Key Lab Jiangsu Prov Chem Pollut Control & Resourc, Nanjing 210094, Jiangsu, Peoples R China

来源：

APPLIED CATALYSIS A-GENERAL | 2023年 / 664卷

基金：

中国国家自然科学基金;

关键词：

Lattice oxygen activation; Reaction mechanism; Activity modulation strategy; Oxygen vacancy; VOLATILE ORGANIC-COMPOUNDS; PEROVSKITE-TYPE OXIDES; WATER OXIDATION; HYDROGEN-PRODUCTION; TRANSITION-METAL; LOW-TEMPERATURE; A-SITE; EFFICIENT DEGRADATION; EVOLUTION REACTION; DEEP OXIDATION;

D O I：

10.1016/j.apcata.2023.119348

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Lattice oxygen is increasingly attracting the attention of researchers as an active site in metal oxide catalysts. This paper reviews the strategies used in recent years to regulate the activity of lattice oxygen in catalysts and its application in catalytic reactions. It begins by exploring the mechanisms of lattice oxygen in various reactions, then provides a systematic overview of techniques employed to enhance the activity of catalysts, such as inactive A-site cation substitution, B-site cation substitution, the design of shell-core structures, and post-treatment of existing catalysts. Finally, the practical applications of these methods are discussed, including electrocatalytic reactions, advanced oxidation processes, and removal of volatile organic compounds. This review provides technical guidance for lattice oxygen-based metal oxide catalysts in oxygen vacancy modulation and provides a reference for future researchers interested in exploring the transformation of lattice oxygen in the reaction.

引用

页数：21

共 22 条

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ADVANCED ENERGY MATERIALS, 2023, 13 (48)
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