Issue 3, 2011
From the journal:

Chemical Communications

A switchable fluorescent quantum dot probe based on aggregation/disaggregation mechanism†

Jianbo Liu,a   Xiaohai Yang,a   Kemin Wang,*a   Ronghua Yang,a   Haining Ji,a   Liyan Yanga  and  Chunlei Wua  

* Corresponding authors

a State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Key Laboratory for Bio-Nanotechnology and Molecular Engineering of Hunan Province, Hunan University, Changsha 410082, P. R. China
E-mail: kmwang@hnu.cn
Fax: +86 731 88821566
Tel: +86 731 88821566

Abstract

Here we report a facile switchable fluorescent QD probe for F− ions, which is based on the hydrogen bonding-driven aggregation and the analyte-triggered disaggregation.

Graphical abstract: A switchable fluorescent quantum dot probe based on aggregation/disaggregation mechanism

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Article information

DOI
https://doi.org/10.1039/C0CC03993D
Article type
Communication
Submitted
21 Sep 2010
Accepted
26 Oct 2010
First published
15 Nov 2010

Chem. Commun., 2011,47, 935-937

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A switchable fluorescent quantum dot probe based on aggregation/disaggregation mechanism

J. Liu, X. Yang, K. Wang, R. Yang, H. Ji, L. Yang and C. Wu, Chem. Commun., 2011, 47, 935 DOI: 10.1039/C0CC03993D

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