Issue 14, 2011
From the journal:

Chemical Communications

Rapid sonochemical synthesis of highly luminescent non-toxic AuNCs and Au@AgNCs and Cu (ii) sensing†

Hongying Liu,ab   Xiang Zhang,a   Ximei Wu,a   Liping Jiang,a   Clemens Burda*b  and  Jun-Jie Zhu*a  

* Corresponding authors

a Key Lab. of Analytical Chemistry for Life Science (MOE), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, P. R. China
E-mail: jjzhu@nju.edu.cn
Fax: +86-25-83597204
Tel: +86-25-83597204

b Center for Chemical Dynamics and Nanomaterials Research, Department of Chemistry, Case Western Reserve University, Cleveland, Ohio, USA
E-mail: burda@case.edu
Tel: +1-216-368-5918

Abstract

Highly fluorescent and water-soluble gold nanoclusters (AuNCs) with near-infrared-emission and Au@AgNCs with yellow-emission were successfully prepared via a rapid sonochemical approach, and the as-prepared AuNCs could be applied in the determination of Cu2+ with a wider detection range and lower detection limit.

Graphical abstract: Rapid sonochemical synthesis of highly luminescent non-toxic AuNCs and Au@AgNCs and Cu (ii) sensing

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Article information

DOI
https://doi.org/10.1039/C1CC00103E
Article type
Communication
Submitted
06 Jan 2011
Accepted
09 Feb 2011
First published
25 Feb 2011

Chem. Commun., 2011,47, 4237-4239

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Rapid sonochemical synthesis of highly luminescent non-toxic AuNCs and Au@AgNCs and Cu (II) sensing

H. Liu, X. Zhang, X. Wu, L. Jiang, C. Burda and J. Zhu, Chem. Commun., 2011, 47, 4237 DOI: 10.1039/C1CC00103E

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