Recent advances in fluorescence sensor for the detection of peroxide explosives  

作　　者：Yu Zhang Yan-Yan Fu De-Feng Zhu Jia-Qiang Xu Qing-Guo He Jian-Gong Cheng 

机构地区：[1]State Key Lab of Transducer Technology,Shanghai Institute of Microsystem and Information Technology,Chinese Academy of Sciences [2]Department of Chemistry,College of Sciences,Shanghai University

出　　处：《Chinese Chemical Letters》2016年第8期1429-1436,1471,共8页中国化学快报（英文版）

基　　金：supported by NSFC(Nos.61325001,21273267,61321492,and 51473182)

摘　　要：The detection of peroxide explosives（PEs） has attracted considerable attention all over the world in global security owing to their simple preparation,poor chemical stability and easy decomposition.In recent years,great efforts have been devoted to developing organic fluorescence sensors for detecting the PEs because of their fast response,high sensitivity and high selectivity.In this short review,we firstly discuss the sensing mechanisms for fluorescence based the PEs detection.Next,we reviewed recent progress of PE probes in the nearly 5 years and the design strategies of the material structures to enhance the sensitivity or selectivity,such as conjugated polymers and assembled nanoparticles.The detection of peroxide explosives（PEs） has attracted considerable attention all over the world in global security owing to their simple preparation,poor chemical stability and easy decomposition.In recent years,great efforts have been devoted to developing organic fluorescence sensors for detecting the PEs because of their fast response,high sensitivity and high selectivity.In this short review,we firstly discuss the sensing mechanisms for fluorescence based the PEs detection.Next,we reviewed recent progress of PE probes in the nearly 5 years and the design strategies of the material structures to enhance the sensitivity or selectivity,such as conjugated polymers and assembled nanoparticles.

关 键 词：FLUORESCENCE SENSOR Peroxide explosives Vapor Redox reaction 

分 类 号：TQ560.72[化学工程—炸药化工] TP212[自动化与计算机技术—检测技术与自动化装置]