Figure 16
From: ZrN-ZrOxNy vs ZrO2-ZrOxNy coatings deposited via unbalanced DC magnetron sputtering

Comparative diagram for impedance modulus obtained after different immersion times in 3.5 wt. % NaCl solution for AISI 316L; for ZrN-ZrOxNy and for ZrO2-ZrOxNy coatings.