Issue 6, 2012
From the journal:

Analytical Methods

Sulfite recognition and sensing using Au nanoparticles as colorimetric probe: a judicious combination between anionic binding sites and plasmonic nanoparticles†

Jia Zhang,ab   Yue Yuan,a   Xiaolei Wanga  and  Xiurong Yang*a  

* Corresponding authors

a State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
E-mail: xryang@ciac.jl.cn
Fax: +86 431 85689278

b Graduate School of the Chinese Academy of Sciences, Beijing 230026, China

Abstract

A colorimetric sulfite sensor endowed with high selectivity has been developed, using melamine as the anionic binding site and gold nanoparticles as the signaling reporter.

Graphical abstract: Sulfite recognition and sensing using Au nanoparticles as colorimetric probe: a judicious combination between anionic binding sites and plasmonic nanoparticles

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Article information

DOI
https://doi.org/10.1039/C2AY25181G
Article type
Communication
Submitted
20 Feb 2012
Accepted
02 Apr 2012
First published
04 Apr 2012

Anal. Methods, 2012,4, 1616-1618

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Sulfite recognition and sensing using Au nanoparticles as colorimetric probe: a judicious combination between anionic binding sites and plasmonic nanoparticles

J. Zhang, Y. Yuan, X. Wang and X. Yang, Anal. Methods, 2012, 4, 1616 DOI: 10.1039/C2AY25181G

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