铋系催化剂的形貌及其光催化降解RhB性能的研究进展  

Research Progress on Morphology Bismuth Catalysts and its Photocatalytic Degradation Performance of RhB

作　　者：张帆 柴凤兰 ZHANG Fan;CHAI Fenglan(Henan Technical Institute,Zhengzhou 450042,China)

机构地区：[1]河南应用技术职业学院,河南郑州450042

出　　处：《化工技术与开发》2023年第6期28-34,共7页Technology & Development of Chemical Industry

基　　金：河南省教育厅科研项目(21B150007、22B150007);地市级科研项目(汴科文2002008);校级科研项目(2021-KJ-30);校级创新人才支持计划(2021-RC-01)。

摘　　要：铋系光催化剂在可见光下具有良好的光催化性能,铋系催化剂的形貌特征与其催化性能有显著的关联。本文介绍了影响铋系光催化剂形貌的因素,重点分析了不同形貌的铋系催化剂与其光催化降解罗丹明B(RhB)性能的相关性,对未来铋系催化剂形貌的设计提出了合理化建议。Bismuth photocatalysts were attracted much attention because of their excellent photocatalytic performance in visible light.The photocatalytic activity had a significant correlation with morphology of bismuth catalysts.The influence factors of bismuth photocatalysts morphology were introduced.The relationship between bismuth based catalysts with different morphologies and their photocatalytic degradation of Rhodamine B(RhB)was emphatically analyzed and reviewed.Finally,the rationalization suggestions for designing the morphology of bismuth based catalysts in the future were put forward.

关 键 词：铋系催化剂 形貌 光催化性能 

分 类 号：O643.36[理学—物理化学]