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BiOCl及其复合材料是一种新型的光催化材料,本文从卤氧化铋复合材料、构建异质结、稀土离子掺杂、石墨烯复合、g-C_3N4复合等方面,综述了水热(溶剂热)法制备BiOCl基复合材料的最新研究进展,分析了不同复合材料的光催化机理。解释了复合材料光催化性能提高的主要原因:拓宽了光谱响应范围,降低了光生电子-空穴对的复合概率。
Abstract:BiOCl and its composites were new photocatalytic materials. In this paper, the latest research progress of BiOCl matrix composites prepared by hydrothermal(solvothermal) method was reviewed from the aspects of bismuth halide oxide composites, construction of heterojunctions, rare earth ion doping,graphene composites, g-C_3N4 composites and so on. The photocatalytic mechanism of different composite materials was analyzed, and the main reason for the improvement of photocatalytic performance of composite materials was explained: the spectral response range was widened, and the probability of photoelectron-hole pair recombination was reduced.
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基本信息:
DOI:10.16521/j.cnki.issn.1001-9642.2022.05.002
中图分类号:O643.36;O644.1;TB33
引用信息:
[1]李红,安庆锋.水热(溶剂热)法制备BiOCl基复合材料研究进展[J].中国陶瓷,2022,58(05):9-15+26.DOI:10.16521/j.cnki.issn.1001-9642.2022.05.002.
2021-08-19
2021
2021-10-22
2021
1
2022-05-05
2022-05-05