Issue 1, 2018
From the journal:

Nanoscale

Thiolated DNA-templated silver nanoclusters with strong fluorescence emission and a long shelf-life†

Xiaohong Zhang,‡a   Yunxia Qian,‡a   Xuejuan Ma,a   Mengfan Xia,a   Shuangqin Lia  and  Yaodong Zhang ORCID logo *a  

* Corresponding authors

a Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, PR China
E-mail: ydzhang@snnu.edu.cn
Fax: +86-29-81530727
Tel: +86-29-81530726

Abstract

Thiolated DNA (DNA-SH) was employed as a template in the synthesis and stabilization of AgNCs (DNA-SH-AgNCs). Resulting from the synergistic protective effect of specific Ag+–DNA interactions and Ag–S bonding, DNA-SH-AgNCs exhibited high quantum yields and resistance to oxidation.

Graphical abstract: Thiolated DNA-templated silver nanoclusters with strong fluorescence emission and a long shelf-life

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Article information

DOI
https://doi.org/10.1039/C7NR06358J
Article type
Communication
Submitted
26 Aug 2017
Accepted
23 Nov 2017
First published
24 Nov 2017

Nanoscale, 2018,10, 76-81

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Thiolated DNA-templated silver nanoclusters with strong fluorescence emission and a long shelf-life

X. Zhang, Y. Qian, X. Ma, M. Xia, S. Li and Y. Zhang, Nanoscale, 2018, 10, 76 DOI: 10.1039/C7NR06358J

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