Influence of Doping on the Magnetic Properties and Local Microstructures in Fe-Doped YMnO3

Abstract

Polycrystalline YMn1?xFexO3 (0 < x < 0.1) samples are synthesized by solid-state reaction method and characterized by X-ray diffraction. The X-ray diffraction patterns indicate that YMn1?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.

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Ge, X. , Wang, J. , Ibrahim, K. , Yang, W. , Dong, X. and Li, Q. (2015) Influence of Doping on the Magnetic Properties and Local Microstructures in Fe-Doped YMnO3. Journal of Applied Mathematics and Physics, 3, 262-266. doi: 10.4236/jamp.2015.32038.

Conflicts of Interest

The authors declare no conflicts of interest.

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