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Role of stabilizing agents in the formation of stable silver nanoparticles in aqueous solution: Characterization and stability study

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Taylor & Francis Group2016-12-08 更新2026-04-16 收录
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https://tandf.figshare.com/articles/dataset/Role_of_Stabilizing_Agents_in_Formation_of_Stable_Silver_Nanoparticles_in_Aqueous_Solution_Characterization_and_Stability_Study/3370396/2
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资源简介:
The stability of silver nanoparticles is controlled mainly by two major factors, namely, aggregation and oxidation. In the present study, silver nanoparticles were synthesized by using different series of reducing agents like a strong reducing agent (sodium borohydride), a mild reducing agent (tri-sodium citrate), and a weak reducing agent (glucose) with different capping agents, namely, polyvinyl pyrrolidone (PVP K 30), starch, and sodium carboxyl methyl cellulose (NaCMC). The synthesized silver nanoparticles were characterized by UV-Visible absorption spectroscopy, dynamic light scattering (DLS), atomic force microscopy (AFM), and anti-microbial activity. The particle size of silver nanoparticles varies in the following order: sodium borohydride
提供机构:
B. N. Suhagia; Bhavesh Bharatiya; Krutagn Patel; Tulsi Mukherjee; Atindra Shukla; Tejal Soni
创建时间:
2016-12-08
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