光催化
材料科学
半导体
纳米技术
带隙
催化作用
光电子学
化学
有机化学
作者
Zhimin Yuan,Zaiyong Jiang
出处
期刊:Molecules
[MDPI AG]
日期:2023-05-28
卷期号:28 (11): 4400-4400
被引量:4
标识
DOI:10.3390/molecules28114400
摘要
BiOX (X = Cl, Br, I) families are a kind of new type of photocatalysts, which have attracted the attention of more and more researchers. The suitable band gaps and their convenient tunability via the change of X elements enable BiOX to adapt to many photocatalytic reactions. In addition, because of their characteristics of the unique layered structure and indirect bandgap semiconductor, BiOX exhibits excellent separation efficiency of photogenerated electrons and holes. Therefore, BiOX could usually demonstrate fine activity in many photocatalytic reactions. In this review, we will present the various applications and modification strategies of BiOX in photocatalytic reactions. Finally, based on a good understanding of the above issues, we will propose the future directions and feasibilities of the reasonable design of modification strategies of BiOX to obtain better photocatalytic activity toward various photocatalytic applications.
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