'Dead layer' characteristics based on a correlation of the ferroelectric polarization under relevant boundary conditions in a parallel plate capacitor

The spatial correlation of polarization under the impact of boundary conditions on electrodes of the capacitor and 'dead layer' model are used for modeling the size effect in a ferroelectric parallel plate capacitor. The size effect and definitions of the dead layer parameters are based on the correlation of the dynamic ferroelectric polarization in conjunction with the relevant boundary conditions.