SYNTHESIS OF COBALT, COPPER AND LEAD NANOPARTICLES USING ALLIUM SATIVUM EXTRACT.

In this work, synthesis of Cobalt, Copper and Lead nanoparticles by bio reduction method was investigated. Allium Sativum extract was used as both reducing and capping agent. The synthesized Cobalt, Copper and Lead nanoparticle was confirmed by the change of colour after addition of extract into the Cobalt sulphate, Copper sulphate and Lead nitrate solution. The biosynthesized Cobalt, Copper and Lead nanoparticle was characterized by using UV-Visible analysis, X-ray diffraction analysis (XRD), Scanning Electron Microscopy (SEM) and Energy Dispersive X-Ray analysis (EDX).