Abstract
The lattice of (001)-oriented BiFeO3 epitaxial thin film has been identified by synchrotron x-ray diffraction. By choosing proper scattering zones containing the fixed (001) reflection, we have shown that low-symmetry phases similar to a MA phase exist in the thin film at room temperature. These results demonstrate a change in phase stability from rhombohedral in bulk single crystals, to a modified monoclinic structure in epitaxial thin films. © 2005 American Institute of Physics.
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CITATION STYLE
Xu, G., Hiraka, H., Shirane, G., Li, J., Wang, J., & Viehland, D. (2005). Low symmetry phase in (001) BiFeO 3 epitaxial constrained thin films. Applied Physics Letters, 86(18), 1–3. https://doi.org/10.1063/1.1924891
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