Search Results - "PARFENIEV, R.V."

Corrigendum to ‘Activation conductivity and superconducting state in solid solutions (PbzSn1-z)0.8In0.2Te.’ [Physica C: Superconductivity and its applications 597C (2022) 1354067] by Denisov, D.V., Mikhailin, N.Yu, Rudominskiy, A.E., Parfeniev, R.V., Shamshur, D.V.

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Superconducting transition in resistivity and magnetization of the solid solution (Pb0.4Sn0.6)0.8In0.2Te by Denisov, D.V., Mikhailin, N.Yu, Shamshur, D.V., Parfeniev, R.V.

“…•Superconductivity in (Pb0.4Sn0.6)0.8In0.2Te semiconductor solid solution studied.•Critical parameters of superconducting transition tc ≈ 4 K and Hc2(0) ≈ 27.5…”
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Activation conductivity and superconducting state in solid solutions (PbzSn1-z)0.8In0.2Te by Denisov, D.V., Yu. Mikhailin, N., Rudominskiy, A.E., Parfeniev, R.V., Shamshur, D.V.

“…•Resistivity of (PbzSn1-z)0.8In0.2Te solid solutions with various z was studied.•Metallic conductivity observed for z ≤ 0.4, activation conductivity for z ≥…”
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Vertical transport in type-II heterojunctions with InAs/GaSb/AlSb composite quantum wells in a high magnetic field by Mikhailova, M. P., Berezovets, V. A., Parfeniev, R. V., Danilov, L. V., Safonchik, M. O., Hospodková, A., Pangrác, J., Hulicius, E.

“…Vertical transport in type-II heterojunctions with a two-barrier AlSb/InAs/GaSb/AlSb quantum well (QW) grown by MOVPE on an n -InAs (100) substrate is…”
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Spin-dependent electron transport in a type II GaInAsSb/p-InAs heterojunction doped with Mn in quantized magnetic fields by Parfeniev, R.V., Moiseev, K.D., Berezovets, V.A., Averkiev, N.S., Mikhailova, M.P., Nizhankovskii, V.I., Kaczorowski, D.

“…We report a study of spin-related magnetotransport properties of a type II broken-gap heterostructure formed by InAs substrate bulky doped with Mn and…”
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Quantum magnetotransport at a type II broken-gap single heterointerface by Moiseev, K.D., Berezovets, V.A., Mikhailova, M.P., Nizhankovskii, V.I., Parfeniev, R.V., Yakovlev, Yu.P.

“…We report the study of quantum magnetotransport in a semimetal channel at the type II broken-gap single heterointerface at magnetic field range up to 16 T at…”
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Observation of superconducting and structural phase transitions in Sn 1− zGe zTe:In solid solutions by Nemov, S.A., Parfeniev, R.V., Shamshur, D.V., Konstantinov, P.P., Safonchik, M.O., Popov, D.I., Stepien-Damm, J., Kaczorowski, D.

“…The SnTe–GeTe solid solutions doped with In belong to a new class of superconducting (SC) materials — semiconducting compounds with a resonant impurity states…”
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Indium quasi-local level and superconductivity in Ge Sn1−Te:In by Nemov, S.A., Parfeniev, R.V., Popov, D.I., Shamshur, D.V., Beresin, A.V.

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GRAVITY APPLICATION TO ANISOTROPIC SEMICONDUCTOR MATERIALS: FROM HIGH- TO MICROGRAVITY CONDITIONS by PARFENIEV, R.V., REGEL, L.L.

“…Growth of single crystals under different gravity conditions is of special importance for the development of growth technology for semiconductors. We have…”
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Hysteresis of the Variable Range Hopping Magnetoresistance in the Moderately Compensated p-type Ge by Andreev, A.G., Chernyaev, A.V., Egorov, S.V., Parfeniev, R.V., Zabrodskii, A.G.

“…The magnetoresistance hysteresis phenomenon has been discovered in the regime of variable range hopping via Coulomb gap states in moderately compensated p‐type…”
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Observation of superconducting and structural phase transitions in Sn1−zGezTe:In solid solutions by Nemov, S.A., Parfeniev, R.V., Shamshur, D.V., Konstantinov, P.P., Safonchik, M.O., Popov, D.I., Stepien-Damm, J., Kaczorowski, D.

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Solidification of Anisotropic Semiconductor Tellurium Samples in Microgravity and Their Properties by Parfeniev, R.V., Farbshtein, I.I., Yakimov, S.V., Shalimov, V.P., Turchaninov, A.M.

“…A research program was partly completed to determine the influence of microgravity on the crystallization and electrical properties of tellurium, as a…”
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Superconductivity and magnetism in In-doped lead-tin tellurides by Parfeniev, R.V., Shamshur, D.V., Shakhov, M.A., Chrapkiewicz, Zb

“…Our studies of solid solutions PbzSn1−zTe doped with In have concentrated on checking for a superconducting transition in the temperature variation of both the…”
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Indium quasi-local level and superconductivity in GezSn1−zTe:In by Nemov, S.A., Parfeniev, R.V., Popov, D.I., Shamshur, D.V., Beresin, A.V.

“…Starting with the idea that indium creates a narrow impurity band of quasi-local resonant states in the valence band of the SnTeGeTe system, we have noticed…”
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