Comparative Studies On Green Synthesized And Chemically Synthesized Of Zno Nanoparticles

ZnO nanoparticles have been synthesized via a simple green and chemically method. The synthesized ZnO nanoparticles were characterized by UV–Vis-diffuse reflectance spectroscopy (UV-Vis DRS), Photoluminescence measurements (PL), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), Field emission-scanning electron microscopy (FE-SEM) and Transmission electron microscopy (TEM), respectively. Moreover, the antibacterial activity of synthesized ZnO nanoparticles against S. aureus, S. paratyphi, V. cholerae, and E. coli are also screened.