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Synthesis of DNA-templated fluorescent gold nanoclusters

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First Author : Guiying Liu

Date of Publication : 2012-01-01

Journal : Gold Bulletin

Affiliation of Author(s) : 物理化学研究所

Document Type : 期刊

Volume : Vol.45

Issue : No.2

Page Number : 69-74

ISSN : 0017-1557

Key Words : Gold;nanoclusters;Fluorescence;DNA;Dimethylamine;borane;Template

Abstract : Water-soluble and red-emitting gold nanoclusters (Au NCs) were synthesized with single-stranded DNA as a promising biotemplate and dimethylamine borane as a mild reductant. The fluorescent Au NCs can be formed in a weakly acidic aqueous solution that is f

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