Inorganic Chemicals Industry ›› 2022, Vol. 54 ›› Issue (4): 61-68.doi: 10.19964/j.issn.1006-4990.2021-0615

• Reviews and Special Topics • Previous Articles     Next Articles

Research progress on synthesis of bismuth based bimetallic photocatalyst and degradation of organic pollutants

LIANG Fang1,2(),SHI Fanian1()   

  1. 1. School of Environmental and Chemical Engineering,Shenyang University of Technology,Shenyang 110870,China
    2. Shenyang Sciencreat Chemicals Co.,Ltd.
  • Received:2021-10-18 Online:2022-04-10 Published:2022-04-18
  • Contact: SHI Fanian E-mail:liangfang@sinochem.com;shifn@sut.edu.cn

Abstract:

Bismuth based bimetal photocatalysts(Bbbps) include bismuth based bimetal oxides,bismuth based bimetal coordination complexes and bismuth salts.The classification,preparation methods of Bbbps and their research advances in photocatalytic degradation of organic pollutants in water were reviewed.The synthesis methods of bismuth bimetallic materials were systematically introduced,including hydrothermal method,solvothermal method,chemical solution decomposition method,molten salt method,precipitation method,high temperature solid phase method,etc.At the same time,the doping and compound modification of Bbbps were emphasized,and the research direction of Bbbps was prospected.The aim was to provide a practical guide for the development of Bbbps with high performance.

Key words: bismuth based bimetal, photocatalysis, organic pollutant, doping

CLC Number: