Search Results - "Kytin, V G"

Thermoelectric Figure of Merit and Quantum Mobility of Holes in Copper-Doped Antimony-Telluride Single Crystals by Kul’bachinskii, V. A., Kytin, V. G., Apreleva, A. S., Konstantinova, E. A.

“…— The thermoelectric properties of Sb 2 –  x Cu x Te 3 single crystals (0 ≤ x ≤ 0.10) synthesized by the Bridgman method are studied in the temperature range…”
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Get 79-2020 State Primary Special Standard of the Unit of Specific Heat of Solids in the Temperature Range from 2 to 300 K by Petukhov, A. A., Potapov, B. G., Kytin, V. G., Ghavalyan, M. Yu, Yurov, L. V., Aslanyan, E. G., Shchipunov, A. N.

“…The paper shows the necessity and relevance of performing precise specific heat measurements for the existing and newly synthesized substances and solids at…”
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State Primary Special Standard of the Unit of Thermal Conductivity of Solids in the Temperature Range from 2 K to 300 K Get 141-2020 by Petukhov, A. A., Potapov, B. G., Kytin, V. G., Yurov, L. V., Aslanyan, E. G., Shchipunov, A. N.

“…This article presents the relevance of precise thermal conductivity measurements of solid materials used in heat exchange and heat insulating devices at low…”
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Realization of a New Definition of Kelvin on State Primary Standard of Temperature Unit Get 35-2021 in the Temperature Range from 0.3 To 273.16 K by Kytin, V. G., Ghavalyan, M. Yu, Petukhov, A. A., Potapov, B. G., Razhba, Ya. E., Aslanyan, E. G., Schipunov, A. N.

“…The article describes the composition and metrological characteristics of the State Primary Standard of temperature unit – kelvin – in the range from 0.3 K to…”
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Installation of Relative Acoustic Gas Thermometry in the Low Temperature Range from 4.2 to 80 K by Kytin, V. G., Gavalyan, M. Yu, Potapov, B. G., Aslanyan, E. G., Shchipunov, A. N.

“…A relative acoustic gas thermometry unit for reproducing and transmitting the unit of thermodynamic temperature, i.e., kelvin, in the low temperature range…”
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Analysis of the Shape of Acoustic Signal Frequency Responses While Determining Absolute Temperature by Kytin, V. G., Kytin, G. A.

“…Acoustic signal frequency dependences were measured and theoretically calculated. A comparative analysis was carried out for measured (approximated using the…”
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Modeling of Acoustic Resonance in Spherical Resonators for the Precision Determination of Thermodynamic Temperature by Kytin, V. G., Kytin, G. A.

“…A procedure for modeling the acoustic resonance lines in spherical resonators, filled with an inert gas, is developed. The method is based on a calculation of…”
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Enhancement of electron mobility and thermoelectric power factor of cobalt‐doped n‐type Bi2Te3 by Singha, P., Das, Subarna, Kulbashinskii, V. A., Kytin, V. G., Chakravarty, Sujay, Deb, A. K., Bandyopadhyay, S., Banerjee, Aritra

“…Summary We report the enhancement of electron mobility and power factor for 3D topological insulator Bi2Te3 with Cobalt (Co) doping. Thermal variation of…”
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Determination of density of electronic states using the potential dependence of electron density measured at nonzero temperatures by KYTIN, V. G, BISQUERT, J, ABAYEV, I, ZABAN, A

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Charge State of Copper in Thermoelectric Sb2 –xCuxTe3 by Kulbachinskii, V A, Kytin, V G, Konstantinova, E A

“…The paper presents the results of a study of the electron paramagnetic resonance (EPR) and thermoelectric properties in the temperature range 77 < T < 350 K of…”
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Tuning of thermoelectric properties with changing Se content in Sb2Te3 by Das, D., Malik, K., Deb, A. K., Kulbachinskii, V. A., Kytin, V. G., Chatterjee, S., Das, D., Dhara, S., Bandyopadhyay, S., Banerjee, A.

“…Polycrystalline Sb2Te3−xSex samples were synthesized by the solid-state reaction method. The structural analysis showed that up to the maximal concentration of…”
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Thermoelectric properties of Bi2Te3, Sb2Te3 and Bi2Se3 single crystals with magnetic impurities by Kulbachinskii, V.A., Kytin, V.G., Kudryashov, A.A., Tarasov, P.M.

“…Temparature dependence of Seebeck coefficients S, electrical conductivity, heat conductivity k and dimensionless thermoelectric figure of merit ZT of p-Bi2Te3,…”
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Deviation of Temperature Determined by ITS-90 Temperature Scale from Thermodynamic Temperature Measured by Acoustic Gas Thermometry at 79.0000 K and at 83.8058 K by Kytin, V. G., Kytin, G. A., Ghavalyan, M. Yu, Potapov, B. G., Aslanyan, E. G., Schipunov, A. N.

“…A difference was determined between temperature defined by International Temperature Scale (ITS-90) and thermodynamic temperature measured by relative acoustic…”
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Thermoelectric Properties of Sb2Te3-Based Nanocomposites with Graphite by Kulbachinskii, V. A., Kytin, V. G., Zinoviev, D. A., Maslov, N. V., Singha, P., Das, S., Banerjee, A.

“…Antimony-telluride-based nanocomposite samples containing different weight fractions of graphite (Sb 2 Te 3 + x % graphite, where x = 0.0, 0.5, 1.0, and 2.5%)…”
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EPR Spectroscopy of Polycrystal Magnesium-Doped Copper(I) Chromite Samples by Kytin, V. G., Duvakina, A. V., Konstantinova, E. A., Ovchenkov, E. A., Korsakov, I. E., Kupriianov, E. E., Kulbachinskii, V. A.

“…Electron paramagnetic resonance (EPR) spectroscopy and magnetic susceptibility measurements are used to study samples of ceramic solid solutions CuCr 1 – x Mg…”
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Conducting properties of In2O3:Sn thin films at low temperatures by Kytin, V. G., Kulbachinskii, V. A., Reukova, O. V., Galperin, Y. M., Johansen, T. H., Diplas, S., Ulyashin, A. G.

“…Electrical conductivity, Hall effect and magnetoresistance of In 2 O 3 :Sn thin films deposited on a glass substrates at different temperatures and oxygen…”
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Thermoelectric power and Shubnikov-de Haas effect in magnetic impurity-doped Bi2Te3 and Bi2Se3 by Kulbachinskii, V.A, Kaminskii, A.Yu, Kytin, V.G, de Visser, A

“…Shubnikov-de Haas and Hall effect measurements were carried out on the diluted magnetic semiconductors p-Bi sub(2-x)Fe subx Te3 and n-Bi sub(2-x)Fe subx Se3…”
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Magnetotransport properties of FeSe in fields up to 50 T by Ovchenkov, Y.A., Chareev, D.A., Kulbachinskii, V.A., Kytin, V.G., Presnov, D.E., Skourski, Y., Volkova, O.S., Vasiliev, A.N.

“…•Magnetotransport properties of FeSe measured in a wide temperature range in fields up to 50 T.•The main electron-like and hole-like bands have very similar…”
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Magnetoresistance of ZnO:Co Thin Films at Low Temperatures by Kytin, V. G., Maximova, O. V., Kulbachinskii, V. A., Muftieva, D. A., Burova, L. I., Kaul, A. R.

“…Large positive magnetoresistance was observed in Co-doped thin ZnO films at low temperatures and analyzed in the frame of the model based on the exchange…”
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High Photocatalytic Activity Nanomaterials Based on Titanium Dioxide by Konstantinova, E. A., Kushnikov, M. P., Zaitsev, V. B., Kytin, V. G., Marikutsa, A. V., Trusov, G. V., Sedegov, A. S., Kashkarov, P. K.

“…—X-ray diffraction, optical spectroscopy, and electron paramagnetic resonance (EPR) have been used to study microspheres and nanoheterostructures based on…”
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