Fig. 4: Dielectricity and ferroelectricity of PHTO.
From: A combinatory ferroelectric compound bridging simple ABO3 and A-site-ordered quadruple perovskite
Temperature dependence of a relative dielectric constant εr, and b dielectric loss at selected frequencies. The P–E hysteresis loops measured at c 10 K and d 200 K under selected electric fields.
