The Effect of the Thermal Introduction of NaNO2 on the Optical Properties of Indium and Gallium Monoselenides
Journal Title: Фізика і хімія твердого тіла - Year 2016, Vol 17, Issue 4
Abstract
The effect of the thermal introduction of NaNO2 on the optical properties of indium and gallium monoselenides was investigated. The transmission spectra of InSe and GaSe and their NaNO2-intercalates were identified by means of the installation spectrometric collected on the basis of monochromator MDR-23. It was found that the time dependence of the concentration of NaNO2-intercalates has the non-monotonic character with areas of different intercalation speeds.
Authors and Affiliations
Z. D. Kovalyuk, V. B. Boledzyuk, M. M. Pyrlya, R. L. Potsiluiko, V. V. Netyaga
Calculation of Phase Equilibrium in NbC-Manganese Steel System for Carbide Steels Development
Niobium carbide due to its high microhardness is an perspective refractory compound for using as ceramic phase in tungsten free cermets – carbide steels. In this study phase equilibrium in NbC (60 % vol.) – manganese ste...
Semiconductor Quantum Dots as Materials for Lasers Based on Them
Quantum dots (QDs) today belong to the central research objects of many scientific groups. The study of theproperties of structures of small size is important both for the further development of electronics, and for thei...
The Influence of Thickness Fluctuations on the Electroconductivity and Thermopower of Quantum Semiconductor Wire
It was determined the electrical conductivity and thermopower of semiconductor quantum wire conditioned by a random field of Gaussian fluctuations of wire thickness. We present the results for cases degenerate and nondeg...
Analysis of Defect Subsystem ZnSe, Doped with Transition Metals (Co, Ni)
The crystal-quasichemical formulae of doping at the Crystals n-ZnSе:Cо(Ni) аnd p-ZnSе:Cо(Ni) are suggested. The dependence on point defects concentration, on free chargecarrier concentration and Hall concentration of the...
Variation of Surface Characteristics and Sorption Properties of Zirconium Silicate under Irradiation by Bremsstrahlung Gamma Rays
The effect of bremsstrahlung gamma rays on the surface parameters of microporous amorphous zirconium silicate and on its ability for sorption is studied. The samples were irradiated using a betatron (electron accelerator...