Issue 29, 2015
From the journal:

Chemical Communications

Fluorescence turn-on detection of glucose via the Ag nanoparticle mediated release of a perylene probe†

Juanmin Li,ab   Yongxin Li,a   Sohail Anjum Shahzad,ac   Jian Chen,a   Yang Chen,ab   Yan Wang,ab   Meiding Yangab  and  Cong Yu*ab  

* Corresponding authors

a State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China
E-mail: congyu@ciac.ac.cn
Fax: +86 431-8526-2710

b University of the Chinese Academy of Sciences, Beijing 100049, P. R. China

c Department of Chemistry, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan

Abstract

A novel fluorescence turn-on strategy for glucose sensing is demonstrated. The fluorescence of a perylene probe could be quenched by the silver nanoparticles (Ag NPs). The Ag NPs could be etched by H2O2 generated from the enzymatic oxidation of glucose. And efficient probe fluorescence recovery was detected.

Graphical abstract: Fluorescence turn-on detection of glucose via the Ag nanoparticle mediated release of a perylene probe

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Article information

DOI
https://doi.org/10.1039/C4CC10381E
Article type
Communication
Submitted
29 Dec 2014
Accepted
02 Mar 2015
First published
03 Mar 2015

Chem. Commun., 2015,51, 6354-6356

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Fluorescence turn-on detection of glucose via the Ag nanoparticle mediated release of a perylene probe

J. Li, Y. Li, S. A. Shahzad, J. Chen, Y. Chen, Y. Wang, M. Yang and C. Yu, Chem. Commun., 2015, 51, 6354 DOI: 10.1039/C4CC10381E

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