FACILE GREEN ROUTE SYNTHESIS OF SILVER NANOPARTICLES USING NATURAL POLYMER AND THEIR ANTIBACTERIAL ACTIVITY

被引:0
|
作者
Pande, Nishigandh S. [1 ]
Jaspal, Dipika Kaur [2 ]
Chabukswar, Anirudha [3 ]
Chabukswar, Vasant V. [4 ]
Ambekar, Jalindar [5 ]
机构
[1] Symbiosis Int Univ, Symbiosis Inst Res & Innovat, Pune 411015, Maharashtra, India
[2] Symbiosis Int Univ, Symbiosis Inst Technol, Pune 411015, Maharashtra, India
[3] Univ Pune, NowrosjeeWadia Coll, Dept Chem, Pune 411001, Maharashtra, India
[4] Maharashtra Inst Pharm Coll, Pune 411038, Maharashtra, India
[5] Ctr Mat Elect Technol C MET, Pune 411038, Maharashtra, India
来源
CELLULOSE CHEMISTRY AND TECHNOLOGY | 2015年 / 49卷 / 01期
关键词
biopolymer binder; ecofriendly synthesis; silver nanoparticles; antibacterial activity;
D O I
暂无
中图分类号
TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];
学科分类号
0805 ; 080502 ; 0822 ;
摘要
A facile, green route method has been developed for the synthesis of silver nanoparticles. A single step ecofriendly approach has been employed usinga natural polymer, okara juice (Abelmoschus esculentus) as a binding agent, along with mandelic acid as reducing agent. UV-visible absorption spectrum recorded for the solution has shown significant bands in the range of 200nm to 600nm.The morphology of silver nanoparticles was observed by FE-SEM and Transmission electron microscopy (TEM). The prepared silver nanoparticles showed unique anti-microbial activity against gram-negative bacteria, such as Escherichia coli, and gram-positive bacteria, such as Staphylococcus auretts.
引用
收藏
页码:29 / 33
页数:5
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