Аналіз фізичної моделі першого порядку перемикання поляризованості сегнетоелектричного конденсатора

Abstract

The physical model of the first order of switching of polarization of the ferroelectric capacitor is analyzed. In the first-order physical model, the maximum current density at step voltage is observed at the initial stage, which occurs only in individual ferroelectrics with specific polarization mechanisms. In most ferroelectrics with a perovskite structure, the maximum polarization current is delayed in time