Issue 8, 2010
From the journal:

Chemical Communications

Silver nanoclusters as fluorescent probes for selective and sensitive detection ofcopper ions†

Guo-Yu Lan,a   Chih-Ching Huangb  and  Huan-Tsung Chang*a  

* Corresponding authors

a Department of Chemistry, National Taiwan University, 1, Section 4, Roosevelt Road, Taipei 106, Taiwan
E-mail: changht@ntu.edu.tw
Fax: 011-886-2-33661171
Tel: 011-886-2-33661171

b Institute of Bioscience and Biotechnology, National Taiwan Ocean University, Keelung, Taiwan
E-mail: huanging@ntou.edu.tw
Tel: 011-886-2-24622192#5517

Abstract

Fluorescent DNA–Ag NCs are demonstrated as novel, label-free, and turn-on fluorescence probes for Cu2+ ions sensors. We also used this novel fluorescent probe to determine Cu2+ ions in Montana soil (SRM 2710) and pond water.

Graphical abstract: Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions

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Article information

DOI
https://doi.org/10.1039/B920783J
Article type
Communication
Submitted
07 Oct 2009
Accepted
22 Dec 2009
First published
18 Jan 2010

Chem. Commun., 2010,46, 1257-1259

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Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions

G. Lan, C. Huang and H. Chang, Chem. Commun., 2010, 46, 1257 DOI: 10.1039/B920783J

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