Issue 22, 2013
From the journal:

RSC Advances

Poly(arylene ynonylene) with an aggregation-enhanced emission characteristic: a fluorescent sensor for both hydrazine and explosive detection†

Jie Li,a   Jianzhao Liu,a   Jacky W. Y. Lama  and  Ben Zhong Tang*abc  

* Corresponding authors

a Department of Chemistry, Institute of Advanced Study, State Key Laboratory of Molecular Euroscience, Institute of Molecular Functional Materials and Division of Biomedical Engineering, The Hong Kong University of Science & Technology (HKUST), Clear Water Bay, Kowloon, Hong Kong, China
E-mail: tangbenz@ust.hk
Fax: +852 23581594
Tel: +852 23587375

b Guangdong Innovative Research Team, SCUT–HKUST Joint Research Laboratory, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology (SCUT), Guangzhou, China

c HKUST Shenzhen Research Institute, No. 9 Yuexing 1st RD, South Area Hi-tech Park, Nanshan, Shenzhen, China

Abstract

A high molecular weight poly(arylene ynonylene) with an aggregation-enhanced emission characteristic was synthesized in high yield by a newly developed polymerization route. Its emission can be turned ‘on’ by hydrazine, as well as ‘off’ by picric acid, demonstrating the first fluorescent sensor that works for both hydrazine and explosives detection.

Graphical abstract: Poly(arylene ynonylene) with an aggregation-enhanced emission characteristic: a fluorescent sensor for both hydrazine and explosive detection

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Article information

DOI
https://doi.org/10.1039/C3RA40867A
Article type
Communication
Submitted
20 Feb 2013
Accepted
04 Apr 2013
First published
05 Apr 2013

RSC Adv., 2013,3, 8193-8196

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Poly(arylene ynonylene) with an aggregation-enhanced emission characteristic: a fluorescent sensor for both hydrazine and explosive detection

J. Li, J. Liu, J. W. Y. Lam and B. Z. Tang, RSC Adv., 2013, 3, 8193 DOI: 10.1039/C3RA40867A

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