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2005 | 107 | 5 | 832-836
Article title

Modified Positron Annihilation Model for Glassy-Like As_2Se_3

Content
Title variants
Languages of publication
EN
Abstracts
EN
An approach to structural characterization of chalcogenide glasses based on the study of void distribution is discussed. The results of positron annihilation lifetime spectra measurements for glassy-like g-As_2Se_3 are compared with nano-void distribution data obtained from Monte Carlo simulation. In this consideration perspectives to involve the parameters of nano-voids calculated from the first sharp diffraction peak in the framework of known Elliott's model are analyzed.
Keywords
EN
Year
Volume
107
Issue
5
Pages
832-836
Physical description
Dates
published
2005-05
received
2004-09-20
References
  • 1. O.I. Shpotyuk, A.P. Kovalskiy, J. Filipecki, M. Hyla, A. Kozdras, Physica B, 342-344, 960, 2003
  • 2. B.V. Kobrin, V.P. Shantarovich, Phys. Status Solidi A, 83, 159, 1984
  • 3. B.V. Kobrin, V.P. Shantarovich, T.I. Kim, M.D. Michailov, Z.U. Borisova, J. Non-Cryst. Solids, 89, 263, 1987
  • 4. K.O. Jensen, P.S. Salmon, I.T. Penfold, P.G. Coleman, J. Non-Cryst. Solids, 170, 57, 1994
  • 5. M.J. Puska, C. Corbel, R.M. Nieminen, Phys. Rev. B, 41, 9980, 1990
  • 6. A. Feltz, Amorphe und Glasartige Anorganische Festkorper, Akademie-Verlag, Berlin 1983
  • 7. J. Kansy, Nucl. Instrum. Methods Phys. Res. A, 374, 235, 1996
  • 8. R. Krause-Rehberg, H.S. Leipner, Positron Annihilation in Semiconductors. Defect Studies, Springer-Verlag, New York 1999
  • 9. O. Shpotyuk, J. Filipecki, Free Volume in Vitreous Chalcogenide Semiconductors: Possibilities of Positron Annihilation Lifetime Study, WSP, Czestochowa 2003, p. 114
  • 10. M.A. Popescu, J. Non-Cryst. Solids, 35-36, 549, 1980
  • 11. S.R. Elliott, Nature, 354, 445, 1991
  • 12. J. Bletry, Phylos. Magn. B, 62, 469, 1990
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv107n518kz
Identifiers
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