Figure 1

(a) UV-Visible absorption spectrum of the biosynthesized ZnO NPs (from 200 to 800 nm) band at 370.5 nm (b) TEM image of the biosynthesized ZnO NPs. Bar 100 nm (c) XRD Patterns of the biosynthesized ZnO NPs (from 10 to 85 2theta (°)) and (d) FTIR Spectrum of biosynthesized ZnO NPs (from 600 to 4000 cm⁻¹).