Green synthesis and physico-chemical study of silver nanoparticles extracted from a natural source Luffa acutangula

被引：32
作者：
Taruna [1 ,2 ]
Kaushal, Jyotsna [1 ]
Bhatti, Jasdev [3 ]
Kumar, Pankaj [4 ,5 ]
机构：
[1] Chitkara Univ, Dept Chem, Sch Appl Sci, Patiala 140401, Punjab, India
[2] IKG Punjab Tech Univ, Jalandhar 144001, Punjab, India
[3] Chitkara Univ, Dept Math, Sch Appl Sci, Patiala 140401, Punjab, India
[4] Chitkara Univ, Dept Phys, Sch Appl Sci, Patiala 140401, Punjab, India
[5] Chitkara Univ, Chitkara Univ Res & Innovat Network, Patiala 140401, Punjab, India
来源：
JOURNAL OF MOLECULAR LIQUIDS | 2016年 / 224卷
关键词：
Antimicrobial activity; Luffa acutangula; Physico-chemical parameters; Silver nanoparticles; Reliability model; BIOLOGICAL SYNTHESIS; BIOSYNTHESIS; ROUTE; AU; AG;
D O I：
10.1016/j.molliq.2016.10.065
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In this paper, silver nanoparticles (AgNPs) by the aqueous extract of Luffa acutangula were prepared by green synthesis and characterized using UV-Visible spectroscopy, Fourier transform infrared spectroscopy (FTIR), energy dispersive spectroscopy (EDS) and transmission electron microscopy (TEM). Antimicrobial activities of the synthesized AgNPs were also investigated against Escherichia colt and Saccharomyces cerevisiae. Further, the physico-chemical behaviour of AgNPs have been explained in order to explore the strength as well as nature of the interactions between AgNPs and various solvents by deriving thermodynamic parameters. A mathematical model is also proposed for the reliability of the experiment. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：991 / 998
页数：8
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