TY  - JOUR
T1  - Elastic properties of CdTe1–xSex (x = 1/16) solid solution: First principles study
AU  - H.A. Ilchuk
AU  - D.V. Korbutyak
AU  - A.I. Kashuba
AU  - B. Andriyevsky
AU  - I.M. Kupchak
AU  - R.Yu. Petrus
AU  - I.V. Semkiv
JO  - Semiconductor Physics, Quantum Electronics & Optoelectronics
VL  - 23
IS  - 4
SP  - 355
EP  - 360
PY  - 2020
DO  - 10.15407/spqeo23.04.355
UR  - https://doi.org/10.15407/spqeo23.04.355
AB  - Elastic properties of the CdTe1–xSex (x = 1/16) solid solution in the framework of the density functional theory calculations have been investigated. The structure of the sample has been constructed using that of the original binary compound CdTe, which crystallizes in the cubic phase. The Young modulus, shear modulus, bulk modulus and Poisson ratio have been calculated theoretically. On the results for elastic coefficients, value of acoustic velocity and Debye temperature have been obtained. The obtained values are in good agreement with experimental data.
KW  - solid solution
KW  - elastic properties
KW  - acoustic velocity
KW  - Debye temperature.
ER  -