Issue 97, 2014
From the journal:

Chemical Communications

An array sensor consisting of a single indicator with multiple concentrations and its application in ion discrimination†

Hui Li,‡a   Mingyan Jia,‡ab   Jon R. Askim,c   Yu Zhang,a   Chunfeng Duan,a   Yafeng Guana  and  Liang Feng*a  

* Corresponding authors

a Key Lab of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, CAS, Dalian, Liaoning 116023, P. R. China
E-mail: fengl@dicp.ac.cn
Fax: +86-411-84379411

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

c Department of Chemistry, University of Illinois at Urbana-Champaign, 600 S. Mathews Avenue, Urbana, Illinois 61801, USA

Abstract

Optical sensor arrays typically require a large set of chemically responsive colorants to enhance discrimination capability. Conversely, we have proven that by using multiple concentrations of one indicator, the discrimination of various analytes could be realized.

Graphical abstract: An array sensor consisting of a single indicator with multiple concentrations and its application in ion discrimination

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Article information

DOI
https://doi.org/10.1039/C4CC07503J
Article type
Communication
Submitted
23 Sep 2014
Accepted
15 Oct 2014
First published
15 Oct 2014

Chem. Commun., 2014,50, 15389-15392

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An array sensor consisting of a single indicator with multiple concentrations and its application in ion discrimination

H. Li, M. Jia, J. R. Askim, Y. Zhang, C. Duan, Y. Guan and L. Feng, Chem. Commun., 2014, 50, 15389 DOI: 10.1039/C4CC07503J

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