Answer to Question #120621 in Inorganic Chemistry for Yuki

Question

How does the size of the A-site cation influence the ferroelectric properties of a perovskite type material?

Answer 1

As we know that A-site cation radius was explained through the correlation among polarization of the polar non regions and which is attributed to the relaxation time distribution due to which an asymmetric nature in the imaginary part of the impedance spectra was observed for the composition with higher disorder .