Crystalchemistry Models of Defect Subsystem in Nonstoichiometric Cadmium Telluride Crystals
Journal Title: Фізика і хімія твердого тіла - Year 2014, Vol 15, Issue 2
Abstract
Analysis of the defective subsystems in clean cadmium telluride was performed using methods of crystal chemistry. There were developed crystalquasichemical formulae for the non-stoichiometric n-CdTe, p-CdTe crystals, determined type and charge status of the dominating point defects, found dependences of their concentration (N), concentration of free carriers (n, p), Hall concentration of current carriers (nH) on size and character of stoichiometry deviation.
Authors and Affiliations
H. Ya. Hurhula, T. P. Vintoniak, N. D. Freik
Keywords
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