Back-reflection topographic study of mixed cells in LEC-grown GaAs 0.2 at.% In

Cellular structure formation and organization have been studied in GaAs/In by taking advantage of the existence of striations which provide a view of the successive positions of the solid-liquid interface with a perfect periodicity. These striations are easily revealed by X-ray topography.

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Veröffentlicht in:Journal of physics. D, Applied physics Applied physics, 1993-04, Vol.26 (4A), p.A73-A75
Hauptverfasser: Minari, F, Billia, B
Format: Artikel
Sprache:eng
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Zusammenfassung:Cellular structure formation and organization have been studied in GaAs/In by taking advantage of the existence of striations which provide a view of the successive positions of the solid-liquid interface with a perfect periodicity. These striations are easily revealed by X-ray topography.
ISSN:0022-3727
1361-6463
DOI:10.1088/0022-3727/26/4A/017