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The Self-assembled monolayers (SAMs) of Schiff base had been formed on oxidized surfaces of copper.Schiff base used in this paper is N-2-hydroxyphenyl-(3-methoxy-salicylidenimine),designated V-bso.X-ray photoelectron spectroscopy (XPS),polarization curves,electrochemistry impedance spectroscopy (EIS) and the interface capacitance measurements have been employed to investigate the structure,formation and composition of these monolayers.For comparison,the monolayers also have been formed on clean copper.