Figure 3
From: Increased static dielectric constant in ZnMnO and ZnCoO thin films with bound magnetic polarons
Calculated distance between the homogeneously distributed oxygen vacancies (black line) for ZnO in dependence on oxygen vacancy concentration (\({{\rm{V}}}_{o}^{+}\)) in logarithmic scale. Calculated sample dependent bound magnetic polaron (BMP) diameter represented in the same range of \({{\rm{V}}}_{o}^{+}\). Oxygen vacancies overlap in the dotted area for \({{\rm{V}}}_{o}^{+}\) concentrations larger than the \({{\rm{V}}}_{o}^{+}\) concentration (intersection of colored lines and black line) where BMP diameter and distance between \({{\rm{V}}}_{o}^{+}\) are equal.
