Title of article
Positron studies of MBE-grown gallium nitride
Author/Authors
P. Rice-Evans، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
5
From page
165
To page
169
Abstract
Defect distributions in thin GaN films on GaAs substrates have been assessed. Significant trapping at the interfaces has
been observed. The analysis program ROYPROF has been employed to obtain a new parameter Li. to characterise the
interface. It is suggested that this parameter is widely adopted. Anomalous positronium production was indicated. q1999
Elsevier Science B.V. All rights reserved.
Keywords
Gallium nitride , Positron , Defect distribution
Journal title
Applied Surface Science
Serial Year
1999
Journal title
Applied Surface Science
Record number
995728
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