Issue 6, 2015
From the journal:

Chemical Communications

Signal-on electrochemiluminescent aptasensors based on target controlled permeable films†

Lichan Chen,‡ab   Xiaoting Zeng,‡a   Abdul Rahim Ferhan,b   Yuwu Chi,*a   Dong-Hwan Kim*b  and  Guonan Chena  

* Corresponding authors

a MOE Key Laboratory of Analysis and Detection Technology for Food Safety, and College of Chemistry, Fuzhou University, Fuzhou, Fujian, China
E-mail: y.w.chi@fzu.edu.cn
Fax: +86-591-22866137
Tel: +86-591-22866137

b School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
E-mail: dhkim@ntu.edu.sg

Abstract

A novel permeability gate-based electrochemiluminescent (ECL) aptasensor has been constructed by utilizing target-responsive polyelectrolyte–aptamer film deposited on the solid-state ECL electrode to control the rate of diffusion of a coreactant that triggers the ECL.

Graphical abstract: Signal-on electrochemiluminescent aptasensors based on target controlled permeable films

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Article information

DOI
https://doi.org/10.1039/C4CC07699K
Article type
Communication
Submitted
29 Sep 2014
Accepted
19 Nov 2014
First published
24 Nov 2014

Chem. Commun., 2015,51, 1035-1038

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Signal-on electrochemiluminescent aptasensors based on target controlled permeable films

L. Chen, X. Zeng, A. R. Ferhan, Y. Chi, D. Kim and G. Chen, Chem. Commun., 2015, 51, 1035 DOI: 10.1039/C4CC07699K

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