O. Kapustnyk

activity

20232026

collaborators

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3 papers · 1 filter

physics.optics2025

Binary $Z n S e : F e^{2 +}$ and ternary $Z n M g S e : F e^{2 +}$ optical crystals for mid-IR applications

Sergei V. Naydenov, Oleksii K. Kapustnyk, Igor M. Pritula +3

In this study, binary $Z n S e : F e^{2 +}$ crystals and ternary $Z n_{1 - x} M g_{x} S e : F e^{2 +}$ crystals $(0 < x < 0.6)$ were grown by the vertical Bridgman method in graphite crucibles under…

cond-mat.mtrl-sci2025

Bromine-methanol etching of semiconductor crystals $C d_{1 - x} Z n_{x} T e_{1 - y} S e_{y}$ with different selenium concentrations

S. V. Naydenov, G. M. Babenko, O. K. Kapustnyk +1

The effect of the selenium concentration in the composition of the $C d_{1 - x} Z n_{x} T e_{1 - y} S e_{y}$ semiconductor crystals on their etching with a bromine-methanol solution was studi…

cond-mat.mtrl-sci2025

Quaternary crystals CdZnTeSe: Growth via the vertical Bridgman method with different compositions of raw materials

S. V. Naydenov, O. K. Kapustnyk, I. M. Pritula +3

Indium-doped semiconductor crystals CdZnTeSe with several different compositions of raw materials were grown via the vertical Bridgman method under high-pressure argon. For the fir…

Binary ZnSe:Fe2+ and ternary ZnMgSe:Fe2+ optical crystals for mid-IR applications

Bromine-methanol etching of semiconductor crystals Cd1−x​Znx​Te1−y​Sey​ with different selenium concentrations

Quaternary crystals CdZnTeSe: Growth via the vertical Bridgman method with different compositions of raw materials

Binary $Z n S e : F e^{2 +}$ and ternary $Z n M g S e : F e^{2 +}$ optical crystals for mid-IR applications

Bromine-methanol etching of semiconductor crystals $C d_{1 - x} Z n_{x} T e_{1 - y} S e_{y}$ with different selenium concentrations