Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
By controlled substitution of Zn2+ for Ga3+ and Na+ on the cation sites in β″-Na-gallate, the negative charge on the spinel block, and, hence, the number of charge compensating mobile Na+ ions in the conduction plane, can be changed. The mobile Na+ concentration can be varied from 1.5 to 1.67 ions per conduction plane. The ionic conductivity is largest at these two terminal compositions, and falls to much lower values between. A super-cell domain model is proposed to explain the behavior. © 1981.
Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989
Ronald Troutman
Synthetic Metals
T.N. Morgan
Semiconductor Science and Technology