摘要
抗生素在水体中具有持久性和残留性,会加速抗生素耐药细菌和抗生素耐药基因的发展和传播,因此,研究从水中灵敏检测和有效去除抗生素的材料具有重要意义。金属有机框架(MOFs)因其具有良好的孔隙结构和丰富的活性位点等特性,成为荧光检测和光催化领域有应用前景的材料。该文通过总结国内外关于MOFs对水体抗生素荧光检测及光催化应用的研究成果,阐述了MOFs荧光检测和光催化降解抗生素的机理,对比分析了不同种类、不同优化策略下MOFs对水体抗生素的荧光检测性能和光催化降解性能,并对未来的发展应用前景进行了展望。
Antibiotics are persistent and residual in water,which can accelerate the development and spread of antibiotic re-sistant bacteria and antibiotic resistance genes.Therefore,it is of great significance to research and develop materials for sensi-tivity detection and effective removal of antibiotics from water.Metal-organic frameworks(MOFs)are promising materials for fluorescence detection and photocatalysis because of their good pore structure and abundant active sites.Based on summa-rizing domestic and foreign researches on the fluorescence detection and photocatalytic application of MOFs to antibiotics in water,the mechanism of fluorescence detection and photocatalytic degradation of antibiotics by MOFs was expounded,and the fluorescence detection and photocatalytic degradation performance of MOFs to antibiotics in water under different types and different optimization strategies was compared and analyzed.The future development and application prospects were prospected as well.
作者
郏江辉
李新冬
蔡勐
于思伟
钟招煌
JIA Jianghui;LI Xindong;CAI Meng;YU Siwei;ZHONG Zhaohuang(Ganzhou Innovation Center for Water Quality Security Technology at Ganjiang River Basin,Jiangxi University of Science and Technology,Ganzhou 341000,China)
出处
《环境科学与技术》
CAS
CSCD
北大核心
2024年第1期52-63,共12页
Environmental Science & Technology
基金
江西理工大学研究生创新专项资金项目(XY2023-S123)。
关键词
金属有机框架
荧光检测
光催化
抗生素
机理
metal-organic frameworks
fluorescence detection
photocatalysis
antibiotic
mechanism
