Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. I. Safarova"'
Publikováno v:
International Journal of Modern Physics B. 35:2150029
In this work, we developed a technology for growing a single crystal of a ternary compound, using the Atomic Force Microscope (AFM), we studied the surface microrelief in 2D and 3D modes, using X-ray diffraction (XRD) analysis, determined the paramet
Publikováno v:
International Journal of Modern Physics B. 34:2050019
The paper presents results of studying temperature dependences of the specific volume resistance of nonirradiated and irradiated [Formula: see text]-rays with a different dose of [Formula: see text] vol.%TlInSe2 composites in the temperature range 30
Publikováno v:
Open Journal of Inorganic Non-metallic Materials. :11-19
The paper presents the results of studies surface microrelief, frequency-temperature characteristics of the imaginary part of the dielectric permittivity and dielectric loss of PE+TlInSe2 composite materials in 25。C - 150。C temperature and 25 Hz
Publikováno v:
Surface Engineering and Applied Electrochemistry. 46:169-172
The electret properties in the heterogeneous polymer-semiconductor system have been investigated by the method of the electret-thermal analysis (ETA) of the PP composites with TlInSe2 and TlInxCe1 − xSe2 semiconductor fillers. It is shown that a sm
Publikováno v:
Surface Engineering and Applied Electrochemistry. 44:480-483
The dielectric properties of polymer composites on the basis of polyethylene and polypropylene with TlInS2 semiconductor filler are investigated. It is shown that the changes in these properties that were observed are caused by polarization processes
Publikováno v:
Inorganic Materials. 42:349-353
The room-temperature reflectivity spectrum of TlIn0.98Ce0.02Se2 crystals is measured at photon energies from 1 to 6 eV, and their conductivity, Hall coefficient, and thermoelectric power are determined in the temperature range 80–460 K. The results
Publikováno v:
Inorganic Materials. 40:802-805
The TlInSe2–TlCeSe2 system is studied by differential thermal analysis and x-ray diffraction. The system is shown to contain a partial solid-solution series (0–9 mol % TlCeSe2) and a quaternary compound of composition Tl2InCeSe4 (TlInSe2 : TlCeSe
Publikováno v:
Inorganic Materials. 43:588-590
We have measured the temperature-dependent electrical conductivity (77–800 K), photoconductivity spectra, and optical reflectivity spectra (1–6 eV) of TlIn1−xCexSe2 single crystals. The results were used to evaluate the activation energy of imp
Publikováno v:
Inorganic Materials. 43:931-932
The linear thermal expansion coefficient of TlIn1−xCexSe2 (0 ≤ x ≤ 0.04) crystals has been measured at temperatures from 300 to 600 K.
Autor:
I P, Katkova, S I, Safarova
Publikováno v:
Sovetskoe zdravookhranenie. (5)