Strain-driven phase transitions and associated dielectric/piezoelectric anomalies in BiFeO3 thin films

Strain-driven phase transitions and associated dielectric/piezoelectric anomalies in BiFeO3 thin films

Strain-driven phase transitions and related intrinsic polarization, dielectric, and piezoelectric properties for single-domain films were studied for BiFeO3 using phenomenological Landau–Devonshire theory. A stable and mixed structure between tetragonal and rhombohedral-like (monoclinic) phases is p...

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Bibliographic Details
Main Authors: Huang, Chuanwei, Chu, Y. H., Chen, Zuhang, Wang, Junling, Sritharan, Thirumany, He, Q., Ramesh, R., Chen, Lang
Other Authors: School of Materials Science & Engineering
Format: Journal Article
Language:English
Published: 2011
Subjects:
DRNTU::Engineering::Materials::Microelectronics and semiconductor materials::Thin films
DRNTU::Engineering::Materials::Magnetic materials
Online Access:https://hdl.handle.net/10356/99908
http://hdl.handle.net/10220/6845

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