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Issue 38, 2012
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Detection of TNT based on conjugated polymer encapsulated in mesoporous silica nanoparticles 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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Publication details

The article was received on 01 Oct 2011, accepted on 06 Jan 2012 and first published on 04 Apr 2012


Article type: Communication
DOI: 10.1039/C2CC16115J
Citation: Chem. Commun., 2012,48, 4633-4635
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    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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