References
- B. Aurivillius , Ferroelectricity in layered perovskites as a model of ultra-thin films. Arki. Kemi. 1, 463 (1949).
- Y. Wu , et al. , Doping effect in layer structured SrBi2Nb2O9 ferroelectrics. J. Appl. Phys. 90, 5296 (2001).
- M. M. Kumar and Z.-G. Ye , Dielectric and electric properties of donor- and acceptor-doped ferroelectric SrBi2Ta2O9. J. Appl. Phys. 90 (2001) 934.
- H. Shulman , D. Damjanovic and N. Setter , Niobium doping and dielectric anomalies in bismuth titanate. J. Am. Ceram. Soc. 83 (2000) 528.
- S. Mahboob , Rizwana , and G. S. Kumar , Modified Lorentz and Gauss equations to describe the dielectric behaviour of Sr1-2xNaxNdxBi4Ti4O15 normal ferroelectric compounds.Integr. Ferroelectrics. 167, 115 (2015).
- Rizwana , S. Mahboob , and P. Sarah , Modeling of dielectric behavior using modified Lorentz equation for Ca0.1Sr0.9R0.1Bi1.9Ta2O9 (RDNd, Pr & La) ceramics. Ferroelectrics. 510 (1), 87 (2017).