金属-有机框架传感器检测水环境中全氟和多氟化合物研究进展  

Research Progress of Metal-Organic Frameworks Sensor for Detection of Perfluorinated and Polyfluorinated Compounds in Water Environment

作　　者：刘登平 陆恬 杨星琦 张冬辉 夏瑜[1] LIU Dengping;LU Tian;YANG Xingqi;ZHANG Donghui;XIA Yu(Suzhou Municipal Center for Disease Control and Prevention,Suzhou 215004,China)

机构地区：[1]苏州市疾病预防控制中心,江苏苏州215004

出　　处：《食品安全导刊》2025年第3期159-164,共6页China Food Safety Magazine

基　　金：苏州市重点学科卫生检验学(SZXK202117)。

摘　　要：全氟和多氟化合物(Perfluorinated and Polyfluorinated Compounds,PFASs)作为环境中普遍存在的持久性污染物,已对水体和人们的健康造成威胁。为了减少和控制PFASs污染,保障饮用水安全,需要建立简单有效的分析方法对水环境中的PFASs进行及时监测。而基于金属有机框架(Metal-Organic Frameworks,MOFs)及其衍生物的传感器可以快速灵敏地检测水中痕量PFASs,其制备过程简单、成本低,并具有现场应用的潜力。本文主要综述MOFs光学传感器、MOFs电化学传感器和MOFs固相微萃取传感器在水环境PFASs检测中的研究进展,并讨论MOFs传感器面临的挑战以及未来发展趋势,以期为传感器技术的发展和环境中污染物的快速检测提供参考。Perfluorinated and polyfluorinated compounds(PFASs),as persistent pollutants prevalent in the environment,have posed a threat to water and human health.In order to reduce and control PFASs pollution and ensure the safety of drinking water,it is necessary to establish a simple and effective analytical method to timely monitor PFASs in water environment.The sensors based on metal-organic frameworks(MOFs)and their derivatives can quickly and sensitively detect trace PFASs in water.The preparation process is simple,the cost is low,and it has the potential of field application.This paper mainly reviews the research progress of MOFs optical sensor,MOFs electrochemical sensor and MOFs solid phase microextraction sensor in water environment PFASs detection,and discusses the challenges faced by MOFs sensors and the future development trend,in order to provide references for the development of sensor technology and rapid detection of pollutants in the environment.

关 键 词：全氟化合物和多氟化合物 金属-有机框架 水环境 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置] X832[自动化与计算机技术—控制科学与工程]