Title of article
Fe and Mo Valences in Sr2FeMoO6
Author/Authors
Moreno، نويسنده , , M.S and Gayone، نويسنده , , J.E and Abbate، نويسنده , , M and Caneiro، نويسنده , , D. Niebieskikwiat، نويسنده , , D and Sلnchez، نويسنده , , R.D and de Siervo، نويسنده , , A and Landers، نويسنده , , R and Zampieri، نويسنده , , G، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
4
From page
161
To page
164
Abstract
The valences of Fe and Mo in Sr2FeMoO6 are investigated by means of X-ray absorption and photoemission spectroscopies. We find that the d occupations are similar to those of Fe in Fe2O3 and Mo in MoO3. Considering the covalency, however, we argue that the ground state is closer to a Fe+3(3d5)–Mo+5(4d1) configuration than to a Fe+2(3d6)–Mo+6(4d0) configuration.
Keywords
A. Magnetically ordered materials , E. Photoelectron spectroscopies
Journal title
Solid State Communications
Serial Year
2001
Journal title
Solid State Communications
Record number
1787054
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