modified by polyoxianions polymeric layers

The electrochemical behavior of Ti electrode in aqueous solutions containing Na₂MoO₄ + H₃PO₄ + chitosan was investigated by methods of potential – time (E–t) curves at cathodic polarisation in galvanostatic mode, currentless chronopotentiometry, optic microscopy, X­ray spectral analysis of surface and determining roughness by measuring the wetting angle.