Fig. 5: VAFE transients under different magnitudes of applied voltages.
From: Observation of negative capacitance in antiferroelectric PbZrO3 Films
a Transient response of source voltage Vs with the same V1 of 5.0 V and different V2, and the corresponding voltage across the antiferroelectric capacitor VAFE. b Transient response of source voltage Vs with different V1 and V2 of 1.0 or 0.3 V, and the corresponding voltage VAFE. The second NC effect in b is magnified in c and d. The gray lines represent the source voltage Vs with two different amplitudes of V1 and V2, and the colored lines represent the transient voltage response under Vs.
