MOFs材料固相微萃取探针的制备及在环境污染物分析中的应用进展  

Application and Preparation of solid phase microextraction probe with MOFs materialsin Environmental Pollutant Analysis

作　　者：李锦 张泽俊 李启彭 王锐 李浪 LI Jin;ZHANG Ze-jun;LI Qi-peng;WANG Rui;LI Lang(School of Chemistry and Chemical Engineering,Zhaotong University,Zhaotong 657000,China)

机构地区：[1]昭通学院化学化工学院,云南昭通657000

出　　处：《昭通学院学报》2020年第5期17-24,共8页Journal of Zhaotong University

基　　金：云南省教育厅科学研究基金项目(2019J1143),国家自然科学基金资助项目(21861044)。

摘　　要：固相微萃取技术作为一种绿色环保、快速简便的样品前处理技术,广泛应用于色谱分离、食品安全检测、环境污染物分析等领域。MOFs材料具有孔径大、比表面积高、活性位点多等特点以及合成简单、传质速度快、易改性、选择性高等优点。将MOFs材料与固相微萃取技术结合对有机污染物和无机污染物的富集和分析已展现出了巨大的应用价值。As a green,environmentally friendly,fast and simple sample pretreatment technology,solid phase microextraction technology is widely used in chromatographic separation,food safety testing,environmental pollutant analysis and other fields.MOFs materials have the characteristics of large pore size,high specific surface area,many active sites,and the advantages of simple synthesis,fast mass transfer,easy modification,and high selectivity.The combination of MOFs and solid phase microextraction technology has shown great application value for the enrichment and analysis of organic and inorganic pollutants.

关 键 词：MOFs材料 固相微萃取探针 环境污染物 

分 类 号：O658.2[理学—分析化学]