A critical review on modification strategies of Bi2Sn2O7 photocatalysts and their applications in energy and environmental remediation fields

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews Pub Date : 2024-12-06 DOI:10.1016/j.ccr.2024.216377

Xiao-Ju Wen, Xuan Wu, Lin Hu, Xian-Kun Wu, Hai Guo, Bin-Bin Qian, Zong-Tang Liu, Hao-Zhe Li, Zheng-Hao Fei

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引用次数: 0

Abstract

Bi₂Sn₂O₇ has garnered widespread research interest in recent years due to its cost-effectiveness, suitable band structure, and environmental friendliness. However, the photocatalytic performance of pristine Bi₂Sn₂O₇ materials is insufficient to meet the diverse practical application demands. To solve this shortcoming, researchers have actively explored and implemented various strategies to significantly enhance the photocatalytic activity of Bi₂Sn₂O₇. Nonetheless, a comprehensive review compiled the progress in Bi₂Sn₂O₇-based photocatalysts for energy and environmental applications remains scarce. Herein, this review firstly summarized the latest modification strategies and methods for enhancing the photocatalytic performance of Bi₂Sn₂O₇. Subsequently, the photocatalytic applications of the Bi₂Sn₂O₇-based photocatalysts are also classified and discussed according to in elimination of aqueous pollutants, nitric oxide elimination, nitrogen fixation, hydrogen evolution and CO₂ reduction. Ultimately, the primary challenges confronted by Bi₂Sn₂O₇ photocatalysts and emerging development opportunities are centered upon in the article.

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来源期刊

Coordination Chemistry Reviews 化学-无机化学与核化学

CiteScore

34.30

自引率

5.30%

发文量

457

审稿时长

54 days

期刊介绍： Coordination Chemistry Reviews offers rapid publication of review articles on current and significant topics in coordination chemistry, encompassing organometallic, supramolecular, theoretical, and bioinorganic chemistry. It also covers catalysis, materials chemistry, and metal-organic frameworks from a coordination chemistry perspective. Reviews summarize recent developments or discuss specific techniques, welcoming contributions from both established and emerging researchers. The journal releases special issues on timely subjects, including those featuring contributions from specific regions or conferences. Occasional full-length book articles are also featured. Additionally, special volumes cover annual reviews of main group chemistry, transition metal group chemistry, and organometallic chemistry. These comprehensive reviews are vital resources for those engaged in coordination chemistry, further establishing Coordination Chemistry Reviews as a hub for insightful surveys in inorganic and physical inorganic chemistry.