Publikationsdatum:
2015-07-01
Beschreibung:
Author(s): A. Al-Barakaty, Sergey Prosandeev, Dawei Wang, B. Dkhil, and L. Bellaiche An atomistic numerical scheme is developed and used to study the prototype of relaxor ferroelectrics, that is PbMg 1 / 3 Nb 2 / 3 O 3 (PMN), at finite temperatures. This scheme not only reproduces known complex macroscopic properties of PMN, but also provides a deep microscopic insight into this puzzling sys… [Phys. Rev. B 91, 214117] Published Tue Jun 30, 2015
Schlagwort(e):
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Digitale ISSN:
1095-3795
Thema:
Physik
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