Kinetic coefficients in Bi0.88Sb0.12 alloy: Influence of anisotropic deformation
The change of kinetic coefficients in Bi0.88Sb0.12 alloy under influence of anisotropic deformation at temperature 80 K was studied. The diagrams of the magneto resistance rotation were considered. The anisotropic deformation was applied along the trigonal axis C3 of the cry...
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2005
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/05edc96fd29541fe82e1000cca961f0a |
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| Sumario: | The change of kinetic coefficients in Bi0.88Sb0.12 alloy under influence of anisotropic
deformation at temperature 80 K was studied. The diagrams of the magneto resistance
rotation were considered. The anisotropic deformation was applied along the trigonal axis C3
of the crystal.
The obtained results were interpreted in framework of the Lax ellipsoidal-non parabolic
(ENP) model. The modifications of the energy band gap width (Eg) and charge carriers
effective masses were examined.
It was shown that the changes of properties of electrons and holes under pressure may
differ. The possible causes of this difference were discussed. |
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