Abstract
The solid state solutions of europium transition element oxides Eu (Fe0.8M0.2)O3 (M=Sc,Cr,Mn,Co) are synthesized. The X-ray diffraction of the compound shows that all the compounds possess the perovskite structures. Both the151Eu Mössbauer spectra and the57Fe Mössbauer spectra are measured. The hyperfine magnetic field and non-axisymmetric electric field gradient are observed in the151Eu Mössbauer spectrum. The57Fe Mössbauer spectrum shows that there are four components of hyperfine fields corresponding to four kinds of different neighbours of the Fe ion.
Similar content being viewed by others
References
Z.M. Stadnik and E.de Boer, Solid State Communications, Vol. 50, No. 4 (1984)335.
D. Treves, J. Appl. Phys. 36, No. 3 (1965)1033.
T.C. Gibb, J. Chem. Soc. Dalton Trans. (1983)873.
Liu Xuewu et al., to be published.
S. Geller and E.A. Wood, Acta Cryst., 9(1956)563.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Liu, X., Jin, M., Zhan, W. et al. 151Eu and57Fe Mössbauer effect studies of magnetic interactions in europium transition element oxides solution. Hyperfine Interact 68, 237–240 (1992). https://doi.org/10.1007/BF02396480
Issue Date:
DOI: https://doi.org/10.1007/BF02396480