151Eu and57Fe Mössbauer effect studies of magnetic interactions in europium transition element oxides solution

Xuewu Liu, Mingzhi Jin, Weixing Zhan, Milan Liu, Wenhui Su

Research output: Contribution to journalArticle

4 Scopus citations

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.

Original languageEnglish (US)
Pages (from-to)237-240
Number of pages4
JournalHyperfine Interactions
Volume68
Issue number1-4
DOIs
StatePublished - Apr 1 1992

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry

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