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Issue 38, 2012
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Detection of TNT based on conjugated polymer encapsulated in mesoporous silicananoparticles through FRET

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Abstract

Amine-functionalized mesoporous silica nanoparticles containing poly(p-phenylenevinylene) provide a facile strategy to detect TNT through fluorescence resonance energy transfer (FRET). The observed linear fluorescence intensity change allows the quantitative detection of TNT with the detection limit of 6 × 10−7 M.

Graphical abstract: Detection of TNT based on conjugated polymer encapsulated in mesoporous silica nanoparticles through FRET

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Supplementary files

Article information


Submitted
01 Oct 2011
Accepted
06 Jan 2012
First published
04 Apr 2012

Chem. Commun., 2012,48, 4633-4635
Article type
Communication

Detection of TNT based on conjugated polymer encapsulated in mesoporous silica nanoparticles through FRET

L. Feng, H. Li, Y. Qu and C. Lü, Chem. Commun., 2012, 48, 4633
DOI: 10.1039/C2CC16115J

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