Figure 10.

Field-dependent oxide-ion mobilities u_O obtained from MD simulations of LZO in the range of 2000 ≤ T/K ≤ 2875. Every data point is the average of two independent runs, with their standard deviation included as error bars. Solid lines are predictions calculated with a combination of eqs 4–6, 14, 28. For the predictions, ΔH_aF^⊖ = (5.32 ± 0.01) eV and ΔS_aF^⊖ = (11.48 ± 0.22) k_B from Figure 3 are used; and ΔH^‡,r = 18 meV.