Publication
Title
: a new -type polar and magnetic oxide
Author
Abstract
Mn22+Fe2+W6+O6, a new polar magnetic phase, adopts the corundum-derived Ni3TeO6-type structure with large spontaneous polarization (P-S) of 67.8 mu C cm-2, complex antiferromagnetic order below approximate to 75 K, and field-induced first-order transition to a ferrimagnetic phase below approximate to 30 K. First-principles calculations predict a ferrimagnetic (udu) ground state, optimal switching path along the c-axis, and transition to a lower energy udu-udd magnetic double cell.
Language
English
Source (journal)
Advanced materials. - Weinheim
Publication
Weinheim : 2015
ISSN
0935-9648
DOI
10.1002/ADMA.201405244
Volume/pages
27 :13 (2015) , p. 2177-+
ISI
000352548900004
Pubmed ID
25677612
Full text (Publisher's DOI)
Full text (publisher's version - intranet only)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identifier
Creation 11.06.2015
Last edited 09.10.2023
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