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. 2023 Jul 21;9(8):e18544. doi: 10.1016/j.heliyon.2023.e18544

Table 4.

Electrochemical and phase field parameters for comparative study.

Parameter Value Unite
Diffusion Coefficient 5.41e-4 mm2/s
Interface energy 0.1 N/mm
Interface thickness 0.004 mm
Free energy density curvature, A 733 N/mm2
Interface kinetics coefficient, L0 1.2e-9 mm2/(N.s)
Film Rupture strain 0.0025
Time interval before new passive film formed 10 s