Q.R. Huang, Ho-Cheol Kim, et al.
Macromolecules
We find that many compositions of the form M+M22+Nb5O15 (M+ = Na, K, Rb; M2+ = Sr, Ba) have the tungsten-bronze structure and are ferroelectric. The coefficients of the Devonshire free energy function are determined for crystals in the KSr2Nb5O15 - LaNb3O9 system. The results show that very large room temperature linear electro-optic coefficients can be obtained. © 1968.
Q.R. Huang, Ho-Cheol Kim, et al.
Macromolecules
Shiyi Chen, Daniel Martínez, et al.
Physics of Fluids
Douglass S. Kalika, David W. Giles, et al.
Journal of Rheology
Eloisa Bentivegna
Big Data 2022