The interaction of Fe thin layers between MgO(100)-MgO and MgO(100)-Ag surfaces

I. Dézsi; Cs. Fetzer; F. Tanczikó; A. Nakanishi; T. Kobayashi

The interaction of Fe thin layers between MgO(100)-MgO and MgO(100)-Ag surfaces

Materials Science 2011-09-23 v1

Authors: I. Dézsi , Cs. Fetzer , F. Tanczikó , A. Nakanishi , T. Kobayashi

Abstract

The atomic interaction and magnetic properties of ultrathin Fe films grown on cleaved and polished MgO(100) surfaces were studied by conversion electron M\"{o}ssbauer spectroscopy (CEMS) in broad temperature range. Fe with different layer thickness was deposited on MgO substrates. The layers were formed on polished and cleaved substrate surfaces at RT. The analysis of the spectra showed no Fe-O $^{2-}$ interaction in MgO/Fe interface. Iron layers showed different magnetic anisotropy depending on their thickness.

Keywords

Fe thin films MgO surface atomic interaction magnetic anisotropy CEMS M"{o}ssbauer spectroscopy ultrathin films

Cite

@article{arxiv.1109.4811,
  title  = {The interaction of Fe thin layers between MgO(100)-MgO and MgO(100)-Ag surfaces},
  author = {I. Dézsi and Cs. Fetzer and F. Tanczikó and A. Nakanishi and T. Kobayashi},
  journal= {arXiv preprint arXiv:1109.4811},
  year   = {2011}
}

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