| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1859558 | Physics Letters A | 2011 | 4 Pages |
Abstract
Impact of anisotropic strains on low-frequency dielectric properties and room-temperature polar phases of SrTiO3 epitaxial thin films is investigated. The dielectric properties show a remarkable change as a function of anisotropic strains. The number of room-temperature polar phases is as twice as that of isotropically strained SrTiO3 thin films.
► The thermodynamic theory of anisotropically strained SrTiO3 thin film is developed. ► The dielectric properties show a remarkable change as a function of anisotropic strains. ► The number of room-temperature polar phases is as twice as that of isotropically strained SrTiO3 thin films.
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Authors
W.S. Yan, R. Zhang, Z.L. Xie, X.Q. Xiu, C.Z. Zhao, Y.D. Zheng, Z.G. Liu,