The Preparation of Nano Silver by Chemical Reduction Method

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 was found that there is a relationship between positions optical peak size nanoparticles. analysis TEM showed presence in range analyzing XRD explained crystal structure for It cubic unit cell have lattice constants (a = 4.0855 Å), Miller indices (111), (002), (113).