塑料科技2026，Vol.54Issue(1)：191-197,7.DOI:10.15925/j.cnki.issn1005-3360.2026.01.035
微塑料降解技术中半导体光催化剂的研究进展
Research Progress on Semiconductor Photocatalysts for Microplastic Degradation Technology
摘要
Abstract
Microplastic pollution is widespread in oceans,on land,and in the atmosphere,and has even entered organisms and the human body.As a novel pollutant,microplastics have posed a serious threat to both the environment and human health.Removing microplastic pollution holds significant importance for improving the ecological environment and promoting human societal development.The article introduces the sources and classification of microplastics,as well as photocatalytic techniques for removing microplastic pollutants,and provides an overview of the principles and applications of photocatalytic technology.It reviews the research progress in the photocatalytic degradation of microplastics using semiconductor catalysts such as titanium dioxide,zinc oxide,bismuth-based oxides,graphitic carbon nitride,and cadmium sulfide,and analyzes how the structure of catalysts affects pollutant degradation performance.The article proposes enhancing the degradation efficiency of microplastics by modulating catalyst structures,offering an environmentally friendly and feasible basis for mitigating the hazards of microplastics and addressing microplastic pollution.关键词
光催化降解/微塑料/半导体光催化剂Key words
Photocatalytic degradation/Microplastic/Semiconductor photocatalysts分类
资源环境引用本文复制引用
刘力辉,冯晓东,张朝群,王也铭,刘刚..微塑料降解技术中半导体光催化剂的研究进展[J].塑料科技,2026,54(1):191-197,7.基金项目
吉林省教育厅科学研究项目(JJKH20261212K) （JJKH20261212K）
吉林工程技术师范学院横向技术开发项目(2025hx38kj、2024hx64kj) （2025hx38kj、2024hx64kj）
