A high-quality Ag3SbS3 single crystal was grown by the Bridgman–Stockbarger method and
its crystalline structure and homogeneity were investigated. The fundamental absorption …

This paper presents the results of theoretical and experimental investigation of the electronic
structure and optical properties of the sodium ammonium sulfate dihydrate (SASD) crystal. A …

CdTe 1-x Se x (CTS, x≈ 0.1) thin film was prepared by quasi close-space sublimation
method. The phase analysis and crystal structure refinement was examined with using X-ray …

The electronic band structure and elastic properties of the Cd ${} _ {16} $ Se ${} _ {15} $ Te
solid state solution in the framework of the density functional theory calculations are …

We report on the electronic band structure of solid-state solutions CdTe1–xSex (CTS, 0< x≤
5/16) calculated in the framework of density functional theory. The structure of CTS is …

Organic-inorganic hybrid perovskites have recently attracted attention as important materials
for their potential ability as solar cells, light-emitting devices, and photonic applications. In …

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 …

Ab initio calculations of the ferroelectric phase ammonium fluoroberyllate crystal (NH4) 2
BeF 4 (AFB)(space group Pcn 2 1) in the framework of density functional theory (DFT) were …

Неорганічний перовскіт бромід цезію свинцю (CsPbBr3)-широко досліджуваний
матеріал завдÿки свой потенційній можливості застосуваннÿ в сонÿчних елементах та …

The temperature changes of birefringence and refractive indices of the impurity crystal of
potassium sulfate were studied. It is found that the curves Δn_i(T) and ni (T) do not change …