title: Control of functional responses via reversible oxygen loss in La₁-xSrxFeO₃-δ films.
abstract: La0.3 Sr0.7 FeO3-δ films undergo dramatic changes in electronic and optical properties due to reversible oxygen loss induced by low-temperature heating. This mechanism to control the functional properties may serve as a platform for new devices or sensors in which external stimuli are used to dynamically control the composition of complex oxide heterostructures.
authors.forename: Yujun
authors.initials: Y
authors.lastname: Xie
authors.forename: Mark D
authors.initials: MD
authors.lastname: Scafetta
authors.forename: Rebecca J
authors.initials: RJ
authors.lastname: Sichel-Tissot
authors.forename: Eun Ju
authors.initials: EJ
authors.lastname: Moon
authors.forename: Robert C
authors.initials: RC
authors.lastname: Devlin
authors.forename: Hanqi
authors.initials: H
authors.lastname: Wu
authors.forename: Alex L
authors.initials: AL
authors.lastname: Krick
authors.forename: Steven J
authors.initials: SJ
authors.lastname: May