Abstract
The elastic anisotropy factor, isothermal compressibility, and Gruneisen parameters of GaS single crystals are determined in the range 80–410 K. With increasing temperature, the anisotropy factor and volume compressibility of GaS increase, while its Gruneisen parameters decrease. The results are interpreted in terms of the anharmonicity of lattice vibrations.
Similar content being viewed by others
REFERENCES
Farajov, V., Akdeniz, R., and Kasumova, E., Elastic Constants of GaS and Their Temperature Dependence, Int. Sci. Conf. UNITECH'03-Gabrovo Proc. (Gabrovo, 2003), Gabrovo: Aprilov, 2003, vol. 2, pp. 333–336.
Abdullaev, N.A., Acoustic Spectra of Layered Crystals, Izv. Nats. Akad. Nauk Azerb., Ser. Fiz., 2000, no. 2, pp. 7–13.
Kurbanov, M.M., Thermal Expansion and Isothermal Compressibility of Semiconducting Gallium Indium Chalcogenide Single Crystals, Extended Abstract of Cand. Sci. (Phys.-Math.) Dissertation, Baku, 1973.
Mamedov, K.K., Kerimov, I.G., Mekhtieva, M.P., and Masimov, E.A., Low-Temperature Heat Capacity, Entropy, and Enthalpy of Ga and In Chalcogenides, Izv. Akad. Nauk SSSR, Neorg. Mater., 1972, vol. 8, no.12, pp. 2096–2098.
Author information
Authors and Affiliations
Additional information
__________
Translated from Neorganicheskie Materialy, Vol. 41, No. 9, 2005, pp. 1042–1044.
Original Russian Text Copyright © 2005 by Farajov, Iskenderzade, Kasumova, Kurbanov.
Rights and permissions
About this article
Cite this article
Farajov, V.D., Iskenderzade, Z.A., Kasumova, E.K. et al. Elastic Anisotropy, Isothermal Compressibility, and Gruneisen Parameter of GaS Single Crystals. Inorg Mater 41, 911–913 (2005). https://doi.org/10.1007/s10789-005-0235-5
Received:
Issue Date:
DOI: https://doi.org/10.1007/s10789-005-0235-5