Fig. 7

XPS graphs of Methanol-chloroform Silver Nanoparticle showing elements (a) Silver (b) Carbon (c) Oxygen (d) Nitrogen and (e) Sulphur.

XPS graphs of Methanol-chloroform Silver Nanoparticle showing elements (a) Silver (b) Carbon (c) Oxygen (d) Nitrogen and (e) Sulphur.