Characterization of Films of Fe (III)-5-Amino 1,10 Phenanthroline Deposited on Two Different Carbon Substrates

Abstract

In this work the formation and morphologycal characteristics of the films formed on two carbon substrates were studied by electrochemical and spectrophotometric techniques. The two carbon substrates were modified with a complex aqueous solution 2.5x10-4M Fe (III) 5-Amino-1,10 phenanthroline (Fe (III)-5-Aphen) with 1:3 stoichiometry] at pH =6. The Poly Fe(III)-5-Aphen films, were characterized using electrochemical techniques like cyclic voltammetery (CV) and spectroscopic techniques.