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AIE-active polymers for explosive detection
Authors:Yong-wei Wu  An-jun Qin  Ben Zhong Tang
Affiliation:1. Guangdong Innovative Research Team, State Key Laboratory of Luminescent Materials and Devices,South China University of Technology, Guangzhou 510640, China;2. Guangdong Innovative Research Team, State Key Laboratory of Luminescent Materials and Devices,South China University of Technology, Guangzhou 510640, China;Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, China
Abstract:Super-sensitive and ultra-selective detection of explosives plays a crucial role in anti-terrorism operations, homeland security, civilian safety and environment protection. Among the developed fluorescent probes, the polymers with aggregation-induced emission (AIE) characteristics have drawn much attention due to their bright emission in the aggregate and solid states. However, no review has summarized the development of AIE-active polymers for explosive detection. Herein, we reviewed the recent progress on using AIE-active polymers to detect explosives with super-amplification quenching effect. Moreover, the challenges and opportunities in this area were also briefly discussed.
Keywords:Aggregation-induced emission  Polymer  Explosive  Fluorescent sensor  Super-amplification effect
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