Spatial distribution of recombination centers in GaAs:Te: Effects of the doping level
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Spatial distribution of recombination centers in GaAs:Te: Effects of the doping level
The distribution in liquid-encapsulated-Czochralski (LEC) GaAs:Te wafers of point and complex defects has been investigated together with their influence on the minority-carrier diffusion length L. Three wafers with different Te-doping concentration (2.2X 1017, 4.5X 1017, and 1.5X 1018 cme3) have been studied by means of the electron-beam-induced-current (EBIC) mode of scanning electron microsc...
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ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 1994
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.357783