A silver nanostructures prepared by using chemical reduction method. The nanoparticles were with diameters of about (20 nm). Numerous techniques had been used to study the optical, structural like UV-Vis absorption spectrometer, Ttransmission Electron Microscopy (TEM), Field-Emission Scanning microscope (FESEM), and X-ray diffraction (XRD). practical results exhibited spectrum at (357 nm), it w...