TITLE:
Influence of Doping on the Magnetic Properties and Local Microstructures in Fe-Doped YMnO3
AUTHORS:
Xiaopeng Ge, Jiaou Wang, Kurash Ibrahim, Wenbo Yang, Xueguang Dong, Qi Li
KEYWORDS:
Multiferroics, YMn1?xFexO3, Hybrid States, X-Ray Absorption Spectra
JOURNAL NAME:
Journal of Applied Mathematics and Physics,
Vol.3 No.2,
January
30,
2015
ABSTRACT:
Polycrystalline YMn1?xFexO3 (0
1?xFexO3 compounds maintain hexagonal structure with space group of p63
cm. Ferromagnetism of
YMn1?xFexO3 increases with increasing doping concentration of Fe3+, attributed
to the suppression of the frustration and the change of the Mn-O bond length
certificated by XAS analysis.