Record Details

<strong>Antibacterial activity of biostabilized silver nanoparticles</strong>

Online Publishing @ NISCAIR

View Archive Info
 
 
Field Value
 
Authentication Code dc
 
Title Statement <strong>Antibacterial activity of biostabilized silver nanoparticles</strong>
 
Added Entry - Uncontrolled Name Chakraborty, Mousumi
 
Uncontrolled Index Term Bioactive silver nanoparticles; Plumbagozeylanica; Cassia tora; Kalanchoegastonis-bonnieri; Euphorbia milii; Tridaxprocumbens; Nyctanthesarbor-tristis; Psidiumguajava; Lantana camara; Antibacterial activity
 
Summary, etc. Bioactive silver nanoparticles (Ag NPs) have been synthesized by reacting aqueous solution of silver nitrate (AgNO<sub>3</sub>) with plant extracts which act as reducing and stabilizing agent at ambient temperature. The bio-reduction behaviour of extracts of different parts of plant such as <em>Plumbagozeylanica, Cassia tora, Kalanchoegastonis-bonnieri, Euphorbia milii, Tridaxprocumbens, Nyctanthesarbor-tristis, Psidiumguajava and Lantana camara</em> in the synthesis of silver nanoparticles have been studied. The size and size distribution of prepared NPs have been investigated employing UV-vis absorption spectrophotometer, Dynamic light scattering (DLS) and Transmission electron microscopy (TEM). Dispersion destabilization of NPs is detected by Turbiscan. Different parameters such as stirring effect, reaction time, temperature, silver nitrate concentration and amount of plant extract have been studied to find out the optimum condition for synthesis of Ag NPs. Furthermore, biologically synthesized Ag NPs are tested for their antibacterial activity against <em>Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus</em> and <em>Bacillus subtilis</em>.
 
Publication, Distribution, Etc. Indian Journal of Chemical Technology (IJCT)
2016-12-30 09:53:29
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJCT/article/view/4681
 
Data Source Entry Indian Journal of Chemical Technology (IJCT); ##issue.vol## 23, ##issue.no## 6 (2016): Indian Journal of Chemical Technology
 
Language Note en