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Ferromagnetism at Room Temperature Induced by Spin Structure Change in BiFe 1- x Co x O 3 Thin Films.
- Source :
-
Advanced materials (Deerfield Beach, Fla.) [Adv Mater] 2017 Mar; Vol. 29 (9). Date of Electronic Publication: 2016 Dec 21. - Publication Year :
- 2017
-
Abstract
- The coexistence and coupling of ferromagnetic and ferroelectric orders in a single material is crucial for realizing next-generation multifunctional applications. The coexistence of such orders is confirmed at room temperature in epitaxial thin films of BiFe <subscript>1-</subscript> <subscript>x</subscript> Co <subscript>x</subscript> O <subscript>3</subscript> (x ≤ 0.15), which manifests a spin structure change from a low-temperature cycloidal one to a high-temperature collinear one with canted ferromagnetism.<br /> (© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.)
Details
- Language :
- English
- ISSN :
- 1521-4095
- Volume :
- 29
- Issue :
- 9
- Database :
- MEDLINE
- Journal :
- Advanced materials (Deerfield Beach, Fla.)
- Publication Type :
- Academic Journal
- Accession number :
- 28000301
- Full Text :
- https://doi.org/10.1002/adma.201603131