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1996 | 90 | 5 | 907-910
Article title

Investigation of Electronic Structure of Zn_{1-x}Mg_{x} Mixed Crystals by Compton Spectroscopy Method

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EN
Abstracts
EN
The first experimental study of the Compton profiles of Zn_{1-x}Mg_{x}Se for x=0.25, 0.47, 0.56 mixed crystals is presented. The Compton profiles were measured with the use of the ^{241}Am radioactive source with a resolution of 0.57 a.u. The experimentally obtained Compton profiles were compared with the theoretical ones based on the free-atom model. The results are interpreted in terms of outermost electrons of Zn and Mg being promoted to the higher momentum states, and 4p-electrons of Se becoming more delocalised in a solid, being thus promoted to the lower momentum states.
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Contributors
author
  • Institute of Physics, Warsaw University Branch, Lipowa 41,15-424 Bialystok, Poland
author
  • Institute of Physics, Warsaw University Branch, Lipowa 41,15-424 Bialystok, Poland
  • Institute of Physics, Warsaw University Branch, Lipowa 41,15-424 Bialystok, Poland
author
  • Institute of Physics, Warsaw University Branch, Lipowa 41,15-424 Bialystok, Poland
  • Institute of Physics, Warsaw University Branch, Lipowa 41,15-424 Bialystok, Poland
author
  • Institute of Physics, Warsaw University Branch, Lipowa 41,15-424 Bialystok, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5/7, 87-100 Toruń, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5/7, 87-100 Toruń, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5/7, 87-100 Toruń, Poland
author
  • Institute of Physics, N. Copernicus University, Grudziądzka 5/7, 87-100 Toruń, Poland
References
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Publication order reference
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bwmeta1.element.bwnjournal-article-appv90z512kz
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