EU-151 AND FE-57 MOSSBAUER AND MAGNETIZATION STUDY ON EUOX FE MULTILAYERED FILMS/

Authors
KAWAGUCHI K SOHMA M OOSAWA E MANAGO T
Citation
K. Kawaguchi et al., EU-151 AND FE-57 MOSSBAUER AND MAGNETIZATION STUDY ON EUOX FE MULTILAYERED FILMS/, Journal of magnetism and magnetic materials, 177, 1998, pp. 1186-1188
Citations number
5
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
177
Year of publication
1998
Part
2
Pages
1186 - 1188
Database
ISI
SICI code
0304-8853(1998)177:<1186:EAFMAM>2.0.ZU;2-Y
Abstract
Magnetic properties of EuOx/Fe multilayered films are investigated by Eu-151 and Fe-57 Mossbauer spectrometry and a SQUID magnetization meas urement method. Temperature dependence of the Eu-151 Mossbauer spectra suggests that some component in the EuO layers maintains the magnetic ordering up to 170 K, Perpendicular magnetic anisotropy in the Fe lay ers related to the Eu oxidation state of the EuOx layers was found. (C ) 1998 Elsevier Science B.V. All rights reserved.