Abstract
The phenomenon of conversion of the conductivity type in p-type samples of the CdxHg1−x Te (0.28≤x≤0.55) and ZnxCdyHg1−x−y Te solid solutions bombarded by low-energy argon ions was studied. It is shown that a necessary condition for the conversion effect in CdxHg1−x Te with 0.28≤x≤0.39 is ion neutralization in the bombarding beam. The dependence of the conversion layer thickness in CdxHg1−x Te on the solid solution composition agrees with that predicted by the diffusion model of ion-bombardment-induced conversion of the conductivity type.
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Translated from Pis’ma v Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 28, No. 22, 2002, pp. 64–69.
Original Russian Text Copyright © 2002 by Mynbaev, Bazhenov, Smirnov, Ivanov-Omskii.
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Mynbaev, K.D., Bazhenov, N.L., Smirnov, V.A. et al. Electrical properties of CdxHg1−x Te and ZnxCdyHg1−x−y Te modified by low-energy ion bombardment. Tech. Phys. Lett. 28, 955–957 (2002). https://doi.org/10.1134/1.1526895
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DOI: https://doi.org/10.1134/1.1526895