荧光传感方法检测爆炸物的研究进展

doi:10.11944/j.issn.1000-0518.2017.01.160131

摘要/Abstract

摘要：

爆炸物检测是当前国际安全中迫切关注的问题之一。在过去的几十年中,大量的荧光传感材料用于荧光传感检测气态、液态和固态爆炸物见诸于报道。近年来,为了实现爆炸物的快速响应、高灵敏和高选择性的检测,研究工作者大力开发了各种新型荧光材料。这篇综述总结了近年来用于爆炸物检测的先进荧光材料,详尽、系统、重点地介绍了共轭聚合物、荧光小分子、超分子体系、具有聚集诱导发光效应的活性材料及静电纺丝纳米材料等各种荧光材料在爆炸物检测中的应用,展望了荧光传感方法在爆炸物检测领域的应用前景。

关键词: 爆炸物, 检测, 荧光, 传感材料

Abstract:

The detection of explosives is one of the urgent problems of the current international security concerns. In the past few decades, a large number of fluorescent sensing materials were developed for the detection of explosives in the gaseous state, liquid state or solid state through the fluorescence sensing method. In recent years, researchers have vigorously developed a variety of novel fluorescent materials to achieve fast, ultra-sensitive and ultra-selective detection of explosives. This review systematically summarizes recent advances in advanced fluorescent materials for the detection of explosives. Particalarly, conjugated polymers, small fluorophores, supramolecular systems, aggregation-induced emissive materials, and electrospun nanofibers from fluorescent nano-materials, are discussed. Fluorescence sensing methods are proved to be very promising in the field of explosive detection.

Key words: explosives, detection, fluorescence, sensing materials

刘丽萍,叶尚辉,黄维. 荧光传感方法检测爆炸物的研究进展[J]. 应用化学, 2017, 34(1): 1-24.

LIU Liping,YE Shanghui,HUANG Wei. Advances on Fluorescent Sensors for Detection of Explosives[J]. Chinese Journal of Applied Chemistry, 2017, 34(1): 1-24.

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