Facile synthesis of 1.3 nm monodispersed Ag nanoclusters in an aqueous solution and their antibacterial activities for E. coli

A facile one-pot strategy was developed to prepare ultrastable monodispersed Ag nanoclusters (NCs) in aqueous solution by using ISOBAM-104, as a stabilizing agent. The as-prepared Ag NCs with an average size of 1.3 nm, which can be preserved in water solution for more than one year under ambient con...

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Published inRSC advances Vol. 8; no. 53; pp. 30207 - 30214
Main Authors Jiao, Chengpeng, Pei, Yuantao, Wang, Liqiong, Zhang, Haijun, Huang, Zili, Dai, Yuhuan, Liang, Feng, Liu, Simin, Wang, Yuhua, Zhang, Shaowei
Format Journal Article
LanguageEnglish
Published England Royal Society of Chemistry 2018
The Royal Society of Chemistry
Subjects
Aqueous solutions
Chemistry
E coli
Nanoclusters
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Summary:A facile one-pot strategy was developed to prepare ultrastable monodispersed Ag nanoclusters (NCs) in aqueous solution by using ISOBAM-104, as a stabilizing agent. The as-prepared Ag NCs with an average size of 1.3 nm, which can be preserved in water solution for more than one year under ambient conditions without obvious agglomeration, exhibited excellent antibacterial activities for (DH5α), compared to most of the previously reported results.
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Chengpeng Jiao and Yuantao Pei contributed equally to this work.
ISSN:2046-2069
2046-2069
DOI:10.1039/c8ra04387f