Thermal Annealing Effect in GaInNAs Thin Films Estimated by Fluorescence X-Ray Absorption Fine Structure Spectroscopy

The radiative efficiency of dilute nitride GaInNAs alloys is improved by thermal annealing. However, the band gap of these alloys is found to significantly blueshift. The structural changes of these alloys occur during thermal annealing. In this study, we studied the local atomic configuration aroun...

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Veröffentlicht in:	Japanese Journal of Applied Physics 2004-04, Vol.43 (4S), p.1944
Hauptverfasser:	Uno, Kazuyuki, Yamada, Masako, Takizawa, Toshiyuki, Tanaka, Ichiro
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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