Electrodeposition of platinum nanoparticles on polyaniline modified electrode in phosphoric acid medium

This paper describes the electrosynthesis of polyanilin (PAni) film modified with nano platinum particles from [H2 (PtCl6). 6H2O] solution, in phosphoric acid medium containing potassium chloride (KCl) 0.5 M as the electrolyte support on the composite graphite electrode, by cyclic voltammetry method in potential range of -0.2 to 1.00 V. The morphological and structural information of platinum nano particles on PAni modified composite graphite electrode (NPPt/PAni/CG) were confirmed by scanning electron microscope (SEM) and energy dispersive X-Ray spectroscopy (EDX) images

کلیدواژه ها:

Electrodeposition ، Nano platinum particles ، Polyaniline ، Composite graphite