SERS nose arrays based on a signal differentiation approach for TNT gas detection

Abstract TNT, a well-known explosive, is highly toxic and difficult to decompose, making the detection of trace amounts of residual TNT in the environment a topic of significant research importance. Label-free surface-enhanced Raman spectroscopy (SERS) has been demonstrated to be capable of capturin...

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Bibliographic Details
Main Authors: Peitao Dong, Haiyang Yang, Tianran Wang, Siyue Xiong, Li Kuang, Weihong Qi, Xiaohua Chen, Lixia Yang, Qiuyun Fan, Dingbang Xiao, Xuezhong Wu
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Communications Chemistry
Online Access:https://doi.org/10.1038/s42004-025-01656-2
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