Issue 46, 2012
From the journal:

Chemical Communications

Microstructured fluorescent biosensor based on energy migration for selective sensing of metalloprotein†

Lei Wang,*a   Yang Liu,a   Jia-xiang Yang,b   Xu-tang Tao*a  and  Zhi Liua  

* Corresponding authors

a State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, P. R. China
E-mail: icmwl@sdu.edu.cn, txt@sdu.edu.cn
Fax: +86 531 88574135
Tel: +86 531 88364963

b Department of Chemistry, Key Laboratory of Inorganic Materials, Anhui University, Hefei 230039, P. R. China

Abstract

Fluorescent microspheres consisting of a conjugated phenylenevinylene 3B2B doped with a fluorenone derivative DSFO were prepared by a reprecipitation method. The DSFO-doped 3B2B microspheres (DMPs) exhibited significantly reduced fluorescence from 3B2B (donor) and strongly enhanced emission from DSFO (acceptor), which is highly sensitive to the concentration of metalloprotein.

Graphical abstract: Microstructured fluorescent biosensor based on energy migration for selective sensing of metalloprotein

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C2CC31021J
Article type
Communication
Submitted
12 Feb 2012
Accepted
20 Apr 2012
First published
20 Apr 2012

Chem. Commun., 2012,48, 5742-5744

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Microstructured fluorescent biosensor based on energy migration for selective sensing of metalloprotein

L. Wang, Y. Liu, J. Yang, X. Tao and Z. Liu, Chem. Commun., 2012, 48, 5742 DOI: 10.1039/C2CC31021J

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