(2014) A rapid synthesis of silver nanoparticles using a radical initiator under UV light and evaluation of their antibacterial activities. Russian Journal of General Chemistry. pp. 2257-2261. ISSN 1070-3632
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Abstract
In this study the silver nanoparticles (AgNPs) were synthesized by reduction of silver ions using benzoin as a radical initiator under UV light. Polyvinyl alcohol (PVA) was used as a stabilizing agent. The AgNPs were characterized with UV-Vis spectrophotometry, X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), and FT-IR. The results exhibited the spherical shape of nanoparticles with size of 20-30 nm. The synthesized AgNPs were evaluated for their antibacterial activities against the Gram-positive (Staphylococcus aureus) and Gram-negative (Escherichia coli) bacteria. Two types of bacteria were effectively inhibited by synthesized AgNPs.
| Item Type: | Article |
|---|---|
| Keywords: | polymer-matrix composites nano-structures initiator electron microscopy antibacterial activity chemical-reduction method escherichia-coli nanocomposites ag agent |
| Divisions: | |
| Page Range: | pp. 2257-2261 |
| Journal or Publication Title: | Russian Journal of General Chemistry |
| Volume: | 84 |
| Number: | 11 |
| Identification Number: | 10.1134/S1070363214110358 |
| ISSN: | 1070-3632 |
| Depositing User: | مهندس مهدی شریفی |
| URI: | http://eprints.zbmu.ac.ir/id/eprint/2712 |
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