Green synthesis of Ag-Nps using chrysopogon zizanioide and ocimum sanctum extract and its antibacterial activity

Abstract

For ecological synthesis of Ag-Nps, aqueous form of Chrysopogon zizanioid (S1), Ocimum sanctum (S2) and combined specimens (S3) is used as a reduction agent.The nanoparticles were synthesized and explained utilizing X-ray diffraction (XRD), FTIR and UV-vis, analysis. XRD model and Scanning Electron Microscopy (SEM) described the crystallinity of the Ag-Nps. Bi-molecules accountable for capping are a variety of Ag-Nps has been introduced by the FTIR spectral analysis. UV-vis spectrum explored the feature of Ag-Nps synthetic. The Ag nanoparticles were using of a regular size of 7-15 nm and often spherical exact by XRD pattern. Synthesized Ag-Nps anti-bacterial action was assessed using diffusion technique with aqueous Chrysopogon zizanioid (S1), Ocimum sanctum (S2), and combined specimens (S3).The S3 sample Ag-Nps prominently reserved bacterial proliferation against multi-drug susceptible to the total pathogens used in this research.Thus, Ag-Nps shows a wide variety of reduced concentration antibacterial activity, which may be an excellent natural therapy choice in the future.