A min review of bismuth molybdate based photocatalysts for pollutant degradation

IF 3.2 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR

Journal of Solid State Chemistry Pub Date : 2025-04-23 DOI:10.1016/j.jssc.2025.125391

Dong-Hui Hu , Zhen-Long Zhao , Yu-Hang Zhang

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Abstract

The sustainable development of the environment and human health are significantly impacted by a variety of pollution problems. Semiconductor photocatalytic technology has demonstrated exceptional potential in the area of pollution degradation. Bismuth molybdate (Bi₂MoO₆) has shown great potential in photocatalytic degradation, due to its stable characteristics and adaptable band structure. However, Bi₂MoO₆ exhibits less than ideal photocatalytic performance, attributed to its critical scientific issues, such as poor charge separation ability and limited catalytic active sites. Therefore, much researches have been carried out extensively on the modification of Bi₂MoO₆. This review summarizes Bi₂MoO₆ from three aspects, including the structure and synthesis method, four highly favored strategies of modification of Bi₂MoO₆, applications of Bi₂MoO₆ in photocatalytic degradation. In addition, potential and challenges of Bi₂MoO₆ are proposed.

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钼酸铋基光催化剂在污染物降解中的研究进展

环境的可持续发展和人类健康受到各种污染问题的显著影响。半导体光催化技术在污染降解领域显示出非凡的潜力。钼酸铋（Bi2MoO6）由于其稳定的特性和适应性强的能带结构，在光催化降解中显示出巨大的潜力。然而，由于其电荷分离能力差和催化活性位点有限等关键科学问题，Bi2MoO6表现出不理想的光催化性能。因此，对Bi2MoO6的改性进行了大量的研究。本文从Bi2MoO6的结构和合成方法、Bi2MoO6的四种改性策略、Bi2MoO6在光催化降解中的应用等三个方面进行了综述。此外，还提出了Bi2MoO6的潜力和面临的挑战。

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来源期刊

Journal of Solid State Chemistry 化学-无机化学与核化学

CiteScore

6.00

自引率

9.10%

发文量

848

审稿时长

25 days

期刊介绍： Covering major developments in the field of solid state chemistry and related areas such as ceramics and amorphous materials, the Journal of Solid State Chemistry features studies of chemical, structural, thermodynamic, electronic, magnetic, and optical properties and processes in solids.