Optical Functions and Effective Masses of Electrons and Holes in InGaTe2

E. M. Godzhaev *

Azerbaijan Technical University, H. Javid Ave. 25, Az-1073, Baku, Azerbaijan

U. S. Abdurahmanova

Azerbaijan Technical University, H. Javid Ave. 25, Az-1073, Baku, Azerbaijan

Z. A. Dzhakhangirli

Azerbaijan Technical University, H. Javid Ave. 25, Az-1073, Baku, Azerbaijan and Institute of Physics, ANAS, H. Javid Ave. 25, AZ-1143, Baku, Azerbaijan

S. M. Mehdieva

Azerbaijan Technical University, H. Javid Ave. 25, Az-1073, Baku, Azerbaijan

*Author to whom correspondence should be addressed.


Abstract

The optical functions and effective masses of electrons and holes of ternary compound InGaTe2 crystallizing in a tetragonal syngony are calculated in the energy interval 0-12eV using pseudo-potential method. Imaginary and real parts of dielectric permeability, optical conductivity, index of refraction and spectral dependences of coefficient of reflection and imaginary part of inverse value of complex dielectric permeability of compound  InGaTe2 for e||c and ec polarization are reported.

 

Keywords: Optical functions, effective mass, optical conductivity, compound InGaTe2


How to Cite

M. Godzhaev, E., U. S. Abdurahmanova, Z. A. Dzhakhangirli, and S. M. Mehdieva. 2014. “Optical Functions and Effective Masses of Electrons and Holes in InGaTe2”. Physical Science International Journal 4 (5):699-707. https://doi.org/10.9734/PSIJ/2014/7555.

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