Figure 2

UV–Vis spectrum, XRD and FTIR of ZnO nanoparticles synthesized using Withania coagulans extract and FTIR of Withania coagulans extract.
UV–Vis spectrum, XRD and FTIR of ZnO nanoparticles synthesized using Withania coagulans extract and FTIR of Withania coagulans extract.