Issue 4, 2011
From the journal:

Chemical Communications

Plasmonic resonance energy transfer-based nanospectroscopy for sensitive and selective detection of 2,4,6-trinitrotoluene (TNT)†

Wen-Gang Qu,a   Bin Deng,a   Sheng-Liang Zhong,a   Hong-Yan Shi,a   Sha-Sha Wanga  and  An-Wu Xu*a  

* Corresponding authors

a Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at Microscale, School of Chemistry and Materials, University of Science and Technology of China, Hefei 230026, P. R. China
E-mail: anwuxu@ustc.edu.cn

Abstract

Here we report sensitive and selective detection of TNT based on plasmonic resonance energy transfer from a gold nanoplasmonic probe to conjugated target TNT molecules, leading to quenching on the Rayleigh scattering spectrum of the probe.

Graphical abstract: Plasmonic resonance energy transfer-based nanospectroscopy for sensitive and selective detection of 2,4,6-trinitrotoluene (TNT)

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Article information

DOI
https://doi.org/10.1039/C0CC02752A
Article type
Communication
Submitted
23 Jul 2010
Accepted
01 Nov 2010
First published
22 Nov 2010

Chem. Commun., 2011,47, 1237-1239

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Plasmonic resonance energy transfer-based nanospectroscopy for sensitive and selective detection of 2,4,6-trinitrotoluene (TNT)

W. Qu, B. Deng, S. Zhong, H. Shi, S. Wang and A. Xu, Chem. Commun., 2011, 47, 1237 DOI: 10.1039/C0CC02752A

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