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Title: Directed synthesis and formation of the defects in thin films PbTe
Other Titles: Стаття
Authors: Фреїк, Дмитро Михайлович
Прокопів, Володимир Васильович
Нич, Андрій Богданович
Шепетюк, Володимир Андрійович
Тітова, Любов Василівна
Keywords: Directed synthesis; PbTe; Hot wall technique
Issue Date: 1997
Citation: Materials Science and Engineering B48 (1997) 226-228
Series/Report no.: Materials Science and Engineering B;48(2) 226-228 (1997)
Abstract: We have determined the technological factors in the hot wall technique that determine the conditions of PbTe thin films with pre-assigned parameters. We have proposed the model that describes the processes of growth of PbTe thin films from the vapour phase. The general equations, that set the connection between the charge carriers concentration (I1), inversion (n-p transition) temperature (T*) of precipitation, evaporation temperature (T~) of the sample, the pressure of the vapour of the components (PTe) and condensation temperature (T~) have been obtained. We have shown that the formation of defects like PbTei + - V2g - is predominant in PbTe thin films grown from the vapour phase.
Appears in Collections:Статті та тези (ФТФ)

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