Publication Date:
2011-09-24
Description:
Author(s): Zuhuang Chen, S. Prosandeev, Z. L. Luo, Wei Ren, Yajun Qi, C. W. Huang, Lu You, C. Gao, I. A. Kornev, Tom Wu, Junling Wang, P. Yang, T. Sritharan, L. Bellaiche, and Lang Chen Two tilted triclinic phases were found via synchrotron x-ray diffractions in the mixed-phase regions of highly strained BiFeO 3 films. First-principles calculations suggest that these two triclinic phases originate from a phase separation of a single monoclinic state accompanied by elastic matching b... [Phys. Rev. B 84, 094116] Published Fri Sep 23, 2011
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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