Table 3: Parameters obtained from the fitting process with the equivalent circuit in Figure 9.

[Na2Mo4](Ppm)[NaNO2](Ppm) (Ω·cm2) (Ω·cm2)Y2, s (Ω·cm2)Y2, S WS

351.7381.89e − 50.86676.21.46e − 40.721.679
180120207.2908.97.45e − 60.8183411.16e − 40.470.800