Issue 12, 2007
From the journal:

Chemical Communications

Parameters for selective colorimetric sensing of mercury(ii) in aqueous solutions using mercaptopropionic acid-modified gold nanoparticles†

Chih-Ching Huanga  and  Huan-Tsung Chang*ab  

* Corresponding authors

a Department of Chemistry, National Taiwan University, Taipei, Taiwan
E-mail: changht@ntu.edu.tw
Fax: 011-886-2-33661171
Tel: 011-886-2-33661171

b Department of Natural Science Education, National Taitung University, Taitung, Taiwan

Abstract

We unveil a new homogeneous assay-using mercaptopropionic acid-modified Au nanoparticles in the presence of 2,6-pyridinedicarboxylic acid for the highly selective and sensitive detection of Hg2+ ions.

Graphical abstract: Parameters for selective colorimetric sensing of mercury(ii) in aqueous solutions using mercaptopropionic acid-modified gold nanoparticles

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Article information

DOI
https://doi.org/10.1039/B615383F
Article type
Communication
Submitted
23 Oct 2006
Accepted
27 Nov 2006
First published
11 Dec 2006

Chem. Commun., 2007, 1215-1217

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Parameters for selective colorimetric sensing of mercury(II) in aqueous solutions using mercaptopropionic acid-modified gold nanoparticles

C. Huang and H. Chang, Chem. Commun., 2007, 1215 DOI: 10.1039/B615383F

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