Title of article
Local structures around Fe atoms and magnetic properties of wfcc-FerCuxmultilayers
Author/Authors
H. Ofuchi، نويسنده , , T. Kubo، نويسنده , , N. Matsumoto، نويسنده , , M. Tabuchi، نويسنده , , Y. Takeda، نويسنده , , Y. Yamada، نويسنده , , M. Matsui ، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
5
From page
899
To page
903
Abstract
wfcc-FerCuxmultilayers on Cu 001.were investigated by fluorescence EXAFS extended X-ray absorption fine structure.
in order to study relationship between local structures around the Fe atoms and their magnetic properties. The EXAFS
analysis revealed that the Fe–Fe bond length of fcc-Fe becomes longer with the increase of the surface roughness of the Cu
substrate, thus resulting in increase of the magnetic moment per Fe atom in fcc-Fe. The magnetic moments per Fe atom
which were estimated from the volume ratio obtained by EXAFS results agreed with those measured by VSM. q1998
Elsevier Science B.V. All rights reserved
Keywords
Fluorescence extended X-ray absorption fine structure , fcc-Fe , magnetic moment , Molecular beam epitaxy , Multilayer , Surfaceroughness
Journal title
Applied Surface Science
Serial Year
1998
Journal title
Applied Surface Science
Record number
992718
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