Microwave-assisted synthesis of highly luminescent CdSeTe@ZnS–SiO2 quantum dots and their application in the detection of Cu(II)

Yuanyuan Shen; Lingling Li; Qian Lu; Jing Ji; Rong Fei; Jianrong Zhang; E. S. Abdel-Halim; Jun-Jie Zhu

doi:10.1039/C2CC16329B

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Microwave-assisted synthesis of highly luminescent CdSeTe@ZnS–SiO₂quantum dots and their application in the detection of Cu(ii)†

Yuanyuan Shen,^a Lingling Li,^a Qian Lu,^a Jing Ji,^a Rong Fei,^a Jianrong Zhang,^a E. S. Abdel-Halim^b and Jun-Jie Zhu*^a

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* Corresponding authors

^a State Key Lab. of Analytical Chemistry for Life Science, 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 Petrochemical Research Chair, Chemistry Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Kingdom of Saudi Arabia

Abstract

Highly luminescent and low toxic glutathione-capped CdSeTe@ZnS–SiO₂ quantum dots were successfully synthesized via a promising microwave strategy, and then applied in the detection of Cu²⁺.

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Article information

DOI: https://doi.org/10.1039/C2CC16329B
Article type: Communication
Submitted: 11 Oct 2011
Accepted: 21 Dec 2011
First published: 03 Jan 2012

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Chem. Commun., 2012,48, 2222-2224

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Microwave-assisted synthesis of highly luminescent CdSeTe@ZnS–SiO₂ quantum dots and their application in the detection of Cu(II)

Y. Shen, L. Li, Q. Lu, J. Ji, R. Fei, J. Zhang, E. S. Abdel-Halim and J. Zhu, Chem. Commun., 2012, 48, 2222 DOI: 10.1039/C2CC16329B

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