Biomimetic synthesis of silver nanoparticles using flower extract of Bauhinia purpurea and its antibacterial activity against clinical pathogens

被引：0
作者：
Sudhakar Chinnappan
Selvam Kandasamy
Sengottaiyan Arumugam
Kamala-Kannan Seralathan
Selvankumar Thangaswamy
Govarthanan Muthusamy
机构：
[1] PG & Research Department of Biotechnology,Division of Biotechnology, Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences
[2] Mahendra Arts and Science College (Autonomous),Department of Energy and Environmental System Engineering
[3] Chonbuk National University,undefined
[4] University of Seoul,undefined
来源：
Environmental Science and Pollution Research | 2018年 / 25卷
关键词：
Biomimetic synthesis; Silver nanoparticles; Antibacterial activity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In the present study, we have reported an eco-friendly, rapid, and simple method for the synthesis of silver nanoparticles (AgNPs) using Bauhinia purpurea flower extract as non-toxic bioreducing agent. The formation of AgNPs was confirmed by UV–visible spectroscopy, transmission electron microscopy (TEM), scanning electron microscopy and energy-dispersive spectroscopy (SEM–EDS), Fourier transform infrared spectroscopy (FT-IR), and X-ray diffraction (XRD). The synthesized AgNPs were spherical in shape with an average size of 20 nm. Furthermore, the antibacterial activities of the synthesized AgNPs (2–10 mM) against clinical pathogens, Klebsiella sp. and Staphylococcus sp., were evaluated under in vitro conditions.
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页码：963 / 969
页数：6
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