表面增强拉曼光谱在化学恐怖物质检测中的应用进展

摘要

在应对和处置涉及化学恐怖物质的突发公共安全事件中,实现实时快速、准确可靠、高灵敏的现场侦检非常关键.表面增强拉曼光谱技术因其灵敏、快速、便携等特性,在化学恐怖物质的侦检领域逐渐受到重视.该文综述了这一技术在化学战剂及相关物质、生物毒素检测中的应用进展,并分析了其应用前景.%The first important response is a real -time or rapid, accurate, highly sensitive and on-site detection strategy for public security emergencies related to chemical threat agents . Surface-enhanced Raman spectroscopy has attracted wide attention in the detection field in chemical threat agents by virtue of its speed , sensitivity and portability. In this review, recent applications of surface-enhanced Raman spectroscopy in the detection of chemical warfare agents , related chemicals and biotoxins are summarized, and the outlook of such a technique in the on -site detection is briefly described.