Issue 21, 2011
From the journal:

Chemical Communications

Metal-induced aggregation of mononucleotides-stabilized gold nanoparticles: an efficient approach for simple and rapid colorimetric detection of Hg(ii)†

Yunyao Xu,a   Li Deng,a   Hao Wang,a   Xiangyuan Ouyang,a   Jing Zheng,a   Jishan Li*a  and  Ronghua Yang*a  

* Corresponding authors

a State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
E-mail: yangrh@pku.edu.cn, jishanli@hnu.edu.cn
Fax: +86-731-88822523
Tel: +86-731-88822523

Abstract

A new approach for simple and rapid colorimetric detection of Hg2+ in aqueous solution is proposed based on Hg2+-induced aggregation of mononucleotides-stabilized gold nanoparticles.

Graphical abstract: Metal-induced aggregation of mononucleotides-stabilized gold nanoparticles: an efficient approach for simple and rapid colorimetric detection of Hg(ii)

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Article information

DOI
https://doi.org/10.1039/C1CC00051A
Article type
Communication
Submitted
04 Jan 2011
Accepted
08 Apr 2011
First published
28 Apr 2011

Chem. Commun., 2011,47, 6039-6041

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Metal-induced aggregation of mononucleotides-stabilized gold nanoparticles: an efficient approach for simple and rapid colorimetric detection of Hg(II)

Y. Xu, L. Deng, H. Wang, X. Ouyang, J. Zheng, J. Li and R. Yang, Chem. Commun., 2011, 47, 6039 DOI: 10.1039/C1CC00051A

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