Issue 72, 2015
From the journal:

Chemical Communications

AIE luminogen-functionalised mesoporous nanomaterials for efficient detection of volatile gases†

Dongdong Li,ab   Yuping Zhang,a   Zhiying Fana  and  Jihong Yu*a  

* Corresponding authors

a State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R China
E-mail: jihong@jlu.edu.cn
Fax: +86 431 85168608
Tel: +86 431 85168608

b Department of Materials Science, Jilin University, Changchun 130012, P. R. China

Abstract

Mesoporous silica nanoparticles functionalised with aggregation-induced emission (AIE) luminogen via a carbon–nitrogen double bond are fabricated into films by a dip-coating method. The as-made films can serve as efficient fluorescent sensors for the naked-eye detection of volatile acid gases by colour and emission changes, as well as for the detection of 2,4-dinitrotoluene vapours by fluorescence quenching.

Graphical abstract: AIE luminogen-functionalised mesoporous nanomaterials for efficient detection of volatile gases

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Article information

DOI
https://doi.org/10.1039/C5CC05173H
Article type
Communication
Submitted
24 Jun 2015
Accepted
23 Jul 2015
First published
23 Jul 2015

Chem. Commun., 2015,51, 13830-13833

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AIE luminogen-functionalised mesoporous nanomaterials for efficient detection of volatile gases

D. Li, Y. Zhang, Z. Fan and J. Yu, Chem. Commun., 2015, 51, 13830 DOI: 10.1039/C5CC05173H

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