Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
A microscopic free energy function for antiferroelectrics has been derived as a power series in a complete set of order parameters which are the thermal averages of normal coordinates whose wave vectors form a group G. Furthermore it has been shown that the wave vectors of the non-zero order parameters at all the extrema of the free energy form subgroups of G and that there will always be a net polarization in the antiferroelectric phase. The general discussion is illustrated by application to the antiferroelectric transition of PbZrO3. © 1967.
Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
Sung Ho Kim, Oun-Ho Park, et al.
Small
Thomas H. Baum, Carl E. Larson, et al.
Journal of Organometallic Chemistry
O.F. Schirmer, W. Berlinger, et al.
Solid State Communications