An AIE-based fluorescent test strip for the portable detection of gaseous phosgene

Huiting Xie; Yinglong Wu; Fang Zeng; Junjie Chen; Shuizhu Wu

doi:10.1039/C7CC05313D

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An AIE-based fluorescent test strip for the portable detection of gaseous phosgene†

Huiting Xie,‡^a Yinglong Wu,‡^a Fang Zeng,

*^a Junjie Chen^a and Shuizhu Wu

*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Luminescent Materials and Devices, College of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
E-mail: mcfzeng@scut.edu.cn, shzhwu@scut.edu.cn
Fax: +86 20 22236262
Tel: +86 20 22236262

Abstract

An AIE-based fluorescent test strip (OPD-TPE-Py-2CN) for rapid and sensitive detection of gaseous phosgene was designed. The fluorescence changes from blue to green upon exposure to phosgene. And the detection limit (1.87 ppm) is lower than the “harmless” level of human response to acute phosgene exposure.

This article is part of the themed collection: Chemosensors and Molecular Logic

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Article information

DOI: https://doi.org/10.1039/C7CC05313D
Article type: Communication
Submitted: 10 Jul 2017
Accepted: 10 Aug 2017
First published: 10 Aug 2017

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Chem. Commun., 2017,53, 9813-9816

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An AIE-based fluorescent test strip for the portable detection of gaseous phosgene

H. Xie, Y. Wu, F. Zeng, J. Chen and S. Wu, Chem. Commun., 2017, 53, 9813 DOI: 10.1039/C7CC05313D

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Chemical Communications

An AIE-based fluorescent test strip for the portable detection of gaseous phosgene†

Abstract

Supplementary files

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An AIE-based fluorescent test strip for the portable detection of gaseous phosgene

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