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

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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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Publication details

The article was received on 26 Aug 2017, accepted on 23 Nov 2017 and first published on 24 Nov 2017


Article type: Communication
DOI: 10.1039/C7NR06358J
Citation: Nanoscale, 2018, Advance Article
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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, Advance Article , DOI: 10.1039/C7NR06358J

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