Research Update: Plentiful magnetic moments in oxygen deficient SrTiO3

Correlated band theory is employed to investigate the magnetic and electronic properties of different arrangements of oxygen di- and tri-vacancy clusters in SrTiO3. Hole and electron doping of oxygen deficient SrTiO3 yields various degrees of magnetization as a result of the interaction between loca...

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Bibliographic Details
Main Authors: Alejandro Lopez-Bezanilla, P. Ganesh, Peter B. Littlewood
Format: Article
Language:English
Published: AIP Publishing LLC 2015-10-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/1.4932347