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2010 | 117 | 2 | 328-331
Article title

Defect Structure Formed at Different Stages οf Growth Process in Erbium, Calcium and Holmium Doped YVO_{4} Crystals

Content
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Languages of publication
EN
Abstracts
EN
The defect structure of YVO_{4} single crystals doped with Er^{3+}, Ho^{3+} and Ca^{2+} were studied by X-ray diffraction topographic methods, using laboratory and synchrotron radiation sources. Variously developed block structure was the dominating imperfection of the investigated crystals observed both in conventional Lang and synchrotron topographs. The evaluation of block misorientation was realised by means of superimposed projection and section white beam synchrotron radiation topographs. More possibilities of following the mutual rotation of blocks were provided by means of white beam synchrotron radiation WBSR projection topographs exposed through the fine mesh.
Keywords
EN
Publisher

Year
Volume
117
Issue
2
Pages
328-331
Physical description
Dates
published
2010-02
Contributors
author
  • Institute of Electronic Materials Technology, Wólczyńska 133, PL-01-919 Warsaw, Poland
author
  • Institute of Electronic Materials Technology, Wólczyńska 133, PL-01-919 Warsaw, Poland
  • Institute of Experimental Physics, University of Warsaw, Hoża 69, PL-00-681 Warsaw, Poland
author
  • Institute of Atomic Energy, PL-05-400 Otwock-Świerk, Poland
  • Institute of Electronic Materials Technology, Wólczyńska 133, PL-01-919 Warsaw, Poland
  • Institute of Electronic Materials Technology, Wólczyńska 133, PL-01-919 Warsaw, Poland
  • Institute of Electronic Materials Technology, Wólczyńska 133, PL-01-919 Warsaw, Poland
author
  • HASYLAB at DESY, Notkestr. 85, D-22603 Hamburg, Germany
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv117n216kz
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