Title variants
Languages of publication
Abstracts
Negative-charged ion energy spectra of the Fe_3O_4 (001) and (111) surface revealed large peaks attributed to the O^- recoils from a binary collision. Under Ar^+ ion bombardments such an emission was largely affected by the screening effect of the Fe ions. A distinguished peak related to the O^+ recoil ions was observed under Ne^+ ion bombardments, while such a peak was merged into the high background in the case of Ar^+ ion ones. A weak effect from the Verwey transition was found on oxygen emissions. For the (111) surface a small peak characteristic of the O^+ recoils from double collisions appeared in the energy spectra around 140-170 K and a minimum was observed in both R^+(T) and R^-(T) curves under 6 keV Ne^+ ion beam.
Journal
Year
Volume
Issue
Pages
715-721
Physical description
Dates
published
2006-06
received
2006-01-09
Contributors
author
- Institute of Physics, Pedagogical University, Podchorążych 2, 30-084 Kraków, Poland
author
- Institute of Physics, Pedagogical University, Podchorążych 2, 30-084 Kraków, Poland
References
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- 2. E.S. Parilis, L.M. Kishinevsky, N.Yu. Turaev, B.E. Baklitzky, F.F. Umarov, V.Kh. Verleger, S.L. Nizhnaya, I.S. Bitensky, Atomic Collisions on Solid Surface, Elsevier Sci., North-Holland, Amsterdam 1993
- 3. N.-T.H. Kim-Ngan, W. Soszka, Surf. Sci., 536, 24, 2003
- 4. N.-T.H. Kim-Ngan, W. Soszka, G. Jaglo, D. Goc-Jaglo, J. Magn. Magn. Mater., 268, 49, 2004
- 5. N.-T.H. Kim-Ngan, W. Soszka, A. Kozłowski, J. Magn. Magn. Mater., 279, 125, 2004
- 6. A. Kozłowski, Z. Kąkol, D. Kim, R. Zalecki, J.M. Honig, Phys. Rev. B, 54, 12093, 1996 and references therein
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv109n604kz