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1997 | 92 | 1 | 163-168
Article title

Investigation of Colour Centres in SrLaAlO_{4} and SrLaGaO_{4} Single Crystals

Content
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Languages of publication
EN
Abstracts
EN
Absorption spectra of SrLaAlO_{4} and SrLaGaO_{4} single crystals are investigated as well as their changes after irradiation by γ-quanta (^{60}Co source). Both crystals reveal a similar behaviour that is caused, as it seems, by the same nature of colour centres in them. The conclusion that oxygen defects as well as Fe impurities play a significant role in the colour centres formation in these crystals.
Keywords
EN
Publisher

Year
Volume
92
Issue
1
Pages
163-168
Physical description
Dates
published
1997-07
Contributors
author
  • R&D Institute for Materials, SRC "Carat", Stryiska 202, 290031 L'viv, Ukraine
  • R&D Institute for Materials, SRC "Carat", Stryiska 202, 290031 L'viv, Ukraine
author
  • R&D Institute for Materials, SRC "Carat", Stryiska 202, 290031 L'viv, Ukraine
  • R&D Institute for Materials, SRC "Carat", Stryiska 202, 290031 L'viv, Ukraine
author
  • Institute of Electronic Materials Technology, Wólczyńska 133, 01-919 Warsaw, Poland
  • Institute of Electronic Materials Technology, Wólczyńska 133, 01-919 Warsaw, Poland
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z118kz
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