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化学武器和技术的扩散使化学恐怖活动成为事关世界安全的突出问题之一。针对化学战剂的高毒性和快速致命特点,表面增强拉曼散射(SERS)光谱技术研究可以实现生化战剂的快速、高灵敏实时检测,有助于战时和突发恐怖袭击时对人员的及时救治和预防,为更好的防范化学武器威胁和恐怖袭击提供必要的技术保障。本文主要对SERS技术在化学战剂检测和应对恐怖袭击中的重要作用进行了深入研究,并对其应用前景作了系统分析。
The proliferation of chemical weapons and technologies has made chemical terrorist activities one of the prominent issues concerning the security of the world. In view of the high toxicity and fast lethality of chemical warfare agents, the study of surface enhanced Raman scattering (SERS) spectroscopy can achieve fast and sensitive real-time detection of biological and chemical warfare agents, which can be helpful to personnel in wartime and sudden terrorist attacks Timely treatment and prevention, to provide the necessary technical support for better prevention of chemical weapons threats and terrorist attacks. This article mainly studies the important role of SERS technology in chemical warfare agent detection and response to terrorist attacks and systematically analyzes its application prospects.