title: Phase control of a perovskite transition-metal oxide through oxygen displacement at the heterointerface.
abstract: Controlling structural distortions that are closely related to functional properties in transition-metal oxides is a key not only to exploring novel phenomena but also to developing novel oxide-based electronic devices. In this review article, we overview investigations revealing that oxygen displacement at the heterointerface is a key parameter characterizing structure-property relationships of heterostructures. We further demonstrate that the interface engineering of the oxygen displacement is useful to control structural and electronic properties of strained oxides.
authors.affiliation: Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan. dkan@scl.kyoto-u.ac.jp.
authors.forename: Daisuke
authors.initials: D
authors.lastname: Kan
authors.forename: Ryotaro
authors.initials: R
authors.lastname: Aso
authors.forename: Hiroki
authors.initials: H
authors.lastname: Kurata
authors.forename: Yuichi
authors.initials: Y
authors.lastname: Shimakawa