SnO_(2)的光催化性能及参杂改性研究  

Study on Photocatalytic Performance and Hybrid Modification of SnO_(2)

作　　者：赵丽[1,2] 杨文龙 陈其虎[1] 董婷 徐珮珮 ZHAO Li;YANG Wenlong;CHEN Qihu;DONG Ting;XU Peipei(Jiuquan Vocational and Technical College,Jiuquan Gansu 735000,China;Key Laboratory of Solar Power System Engineering,Jiuquan Gansu 735000,China;Sino-German School of Applied Technology,Qingdao West Coast New Area,Qingdao Shandong 266000,China)

机构地区：[1]酒泉职业技术学院,甘肃酒泉735000 [2]甘肃省太阳能发电系统工程重点实验室,甘肃酒泉735000 [3]青岛西海岸新区中德应用技术学校,山东青岛266000

出　　处：《辽宁化工》2024年第9期1328-1331,共4页Liaoning Chemical Industry

基　　金：甘肃省太阳能发电系统工程重点实验室开放基金资助项目(项目编号:2023SPKL08);2022年度甘肃省高等学校创新基金项目(项目编号:2022B-481);2023年酒泉职业技术学院科研项目(项目编号:2023XJZXM04)。

摘　　要：近年全球工业化进程加快,基于环境保护考虑,半导体光催化技术因无毒、无害、降解有机污染物彻底且速度快等优点而成为解决污染问题的有效途径之一。SnO_(2)理论上能够产生具有强氧化性和还原性的活性基团,但该材料在常规尺寸下量子产率低且活性位点少,主要简述了离子参杂改性SnO_(2)光催化性质的研究进展。In recent years,the global industrialization process has accelerated,based on environmental protection considerations,semiconductor photocatalysis technology has become one of the effective ways to solve the pollution problem because of the advantages of non-toxic,harmless,thorough degradation of organic pollutants and fast speed.SnO_(2)can theoretically produce active groups with strong oxidation and reducibility,but the material has low quantum yield and few active sites at conventional sizes.In this paper,the research progress of photocatalytic properties of SnO_(2)modified by ion doping was briefly described.

关 键 词：光催化 改性 参杂 

分 类 号：TQ426[化学工程]