Publication Date:
2016-08-04
Description:
Author(s): Alexander Kvasov, Alexander K. Tagantsev, and Nava Setter In this work, using zero kelvin ab initio calculations, we revisit the structure and ferroelectric phase transition in antiphase domain boundaries (APBs) in SrTiO 3 (STO), which has been previously addressed in terms of a phenomenological approach. We confirmed the main qualitative conclusion of the … [Phys. Rev. B 94, 054102] Published Wed Aug 03, 2016
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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