Analysis of the structure and magnetic properties of an interface in multilayered (Fe/Si) (N) nanostructures with the surface-sensitive XMCD method


Тип публикации: статья из журнала

Год издания: 2014

Идентификатор DOI: 10.1134/S002136401412011X

Аннотация: The structural and magnetic properties of (Fe/Si) (N) nanostructures obtained by successive deposition on the SiO2/Si(100) surface at a temperature of the substrate of 300 K have been studied. The thicknesses of all Fe and Si layers have been determined by transmission electron microscopy measurements. The magnetic properties have Показать полностьюbeen studied by the X-ray magnetic circular dichroism (XMCD) method near the Fe L (3, 2) absorption edges. The orbital (m (l) ) and spin (m (S) ) contributions to the total magnetic moment of iron have been separated. The thicknesses of magnetic and nonmagnetic iron silicide on the Si/Fe and Fe/Si interfaces have been determined with the surface sensitivity of the XMCD method and the model of the interface between the nonmagnetic and weakened magnetic phases.

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Выпуск журнала: Vol. 99, Is. 12

Номера страниц: 706-711

ISSN журнала: 00213640

Место издания: NEW YORK



  • Platunov M.S. (Siberian State Aerospace University)
  • Varnakov S.N. (Siberian State Aerospace University)
  • Zharkov S.M. (Siberian Federal University)
  • Bondarenko G.V. (Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences, Akademgorodok)
  • Ovchinnikov S.G. (Siberian State Aerospace University)
  • Weschke E. (BESSY II, Helmholtz-Zentrum Berlin)
  • Schierle E. (BESSY II, Helmholtz-Zentrum Berlin)

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