Zobrazeno 1 - 10 of 88 pro vyhledávání: '"I V, Fedorchenko"'
1
Theoretical Models of Chemical Bond in Molten Binary Cadmium and Zinc Antimonides in AIIBV Semiconductors
Autor: A. D. Izotov, V. R. Bilynskyi-Slotylo, T. O. Manyk, I. V. Fedorchenko, O. N. Manyk, A. A. Ashcheulov
Publikováno v: Russian Journal of Inorganic Chemistry. 65:1360-1365
A complex approach to the short-range ordering in molten binary cadmium and zinc antimonides has been proposed which considers specific features of the fine structure of chemical bond and interatomic interaction in АIIВV semiconductors. A procedure
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d92b9e9698491b7e19ac2a9a433219e2
https://doi.org/10.1134/s0036023620090028
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2
High-temperature quantum anomalous Hall regime in a MnBi2Te4/Bi2Te3 superlattice
Autor: Alexandru B. Georgescu, Kamil Sobczak, Łukasz Pluciński, Jolanta Borysiuk, Joanna Sitnicka, Agnieszka Wołoś, Lia Krusin-Elbaum, Tristan Heider, Haiming Deng, Zhiyi Chen, Jennifer Cano, Kyungwha Park, I. V. Fedorchenko, Marcin Konczykowski
Publikováno v: Nature Physics
Nature Physics, 2021, 17 (1), pp.36-42. ⟨10.1038/s41567-020-0998-2⟩
Nature physics 17(1), 36-42 (2021). doi:10.1038/s41567-020-0998-2
The quantum anomalous Hall effect1,2 is a fundamental transport response of a topological insulator in zero magnetic field. Its physical origin is a result of an intrinsically inverted electronic band structure and ferromagnetism3, and its most impor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff0fcf6b4250dac56fbac012eccb998e
https://doi.org/10.1038/s41567-020-0998-2
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3
Synthesis of Ferromagnetic Alloys Semiconductor–Ferromagnet in the CdAs2–MnAs System
Autor: A. I. Ril, V. V. Kozlov, I. V. Fedorchenko, S. F. Marenkin
Publikováno v: Russian Journal of Inorganic Chemistry. 65:1219-1225
Semiconductor–ferromagnet alloys in the CdAs2–MnAs system were synthesized in evacuated ampules. Differential thermal analysis (DTA), X-ray powder diffraction analysis, differential scanning calorimetry, and scanning electron microscopy showed th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c507d7b446cd302b30da8a6e08133b9e
https://doi.org/10.1134/s0036023620080112
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4
Physicochemical Principles Underlying the Synthesis of Granular Semiconductor–Ferromagnet Magnetic Structures Exemplified by AIIGeAs2 (AII = Zn, Cd) Materials
Autor: A. D. Izotov, I. V. Fedorchenko, M. G. Vasil’ev, S. F. Marenkin
Publikováno v: Inorganic Materials. 55:865-872
This paper presents an analytical review that addresses physicochemical principles underlying the synthesis of granular structures in semiconductor–ferromagnet systems. Such systems comprise a II–IV–V2, II2–V3, or II–V2 compound as a semico
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5534098e49e8a111429bddf60203f4a3
https://doi.org/10.1134/s0020168519090061
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5
Effect of Hydrostatic Pressures of up to 9 GPa on the Galvanomagnetic Properties of Cd3As2–MnAs (20 mol % MnAs) Alloy in a Transverse Magnetic Field
Autor: T. N. Efendieva, N. V. Melnikova, L. A. Saypulaeva, M. M. Gadzhialiev, I. V. Fedorchenko, A. I. Ril, S. F. Marenkin, A. Yu. Mollaev, V. S. Zakhvalinskii, A. G. Alibekov
Publikováno v: Inorganic Materials. 55:873-878
We have studied the effect of hydrostatic pressure on the galvanomagnetic properties of a Cd3As2 + 20 mol % MnAs alloy in a transverse magnetic field of up to 4 kOe. The pressure dependences of the Hall coefficient and resistivity for the alloy provi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a127816182417b601e1d921307c46287
https://doi.org/10.1134/s0020168519090152
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6
Magnetic topological insulators (Conference Presentation) (Withdrawal Notice)
Autor: P. Skupiński, Agnieszka Wolos, Kamil Sobczak, A. Avdonin, Anna Reszka, Joanna Sitnicka, Jolanta Borysiuk, Krzysztof Grasza, S. F. Marenkin, I. V. Fedorchenko, Marcin Konczykowski, Maria Kaminska
Publikováno v: Metamaterials XII.
Topological insulators (TI) belong to category of phases which go beyond the theory of spontaneous symmetry breaking, well describing classical phases. TI are materials of strong spin-orbit interaction that leads to the inversed band structure. Thus,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca49235b6a5e63c27465311f56ed1daf
https://doi.org/10.1117/12.2523294
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7
Systemic Consequences of Disorder in Magnetically Self-Organized Topological MnBi$_{2}$Te$_{4}/$(Bi$_{2}$Te$_{3}$)$_{n}$ Superlattices
Autor: Irina Abaloszewa, Kamil Sobczak, Zbigniew Adamus, Jacek J. Kolodziej, Krzysztof Grasza, Agnieszka Wołoś, Anna Reszka, Kyungwha Park, I. V. Fedorchenko, Bogdan J. Kowalski, Marcin Konczykowski, P. Skupiński, Joanna Sitnicka, Sylwia Turczyniak-Surdacka, Lia Krusin-Elbaum, Natalia Olszowska, Mateusz Tokarczyk, Jolanta Borysiuk, Haiming Deng, A. Avdonin
Publikováno v: 2D Materials
2D Materials, 2021, 9 (1), pp.015026. ⟨10.1088/2053-1583/ac3cc6⟩
MnBi$_{2}$Te$_{4}/$(Bi$_{2}$Te$_{3}$)$_{n}$ materials system has recently generated strong interest as a natural platform for realization of the quantum anomalous Hall (QAH) state. The system is magnetically much better ordered than substitutionally
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8
High-Pressure Magnetic and Transport Properties of Zn0.1Cd0.9GeAs2 + n wt % MnAs (n = 10 or 15) Nanocomposites
Autor: I. V. Fedorchenko, U. Z. Zalibekov, T. R. Arslanov, R. K. Arslanov
Publikováno v: Inorganic Materials. 55:96-100
The magnetic susceptibility χ(T) of Zn0.1Cd0.9GeAs2 + n wt % MnAs (n = 10 or 15) ferromagnetic nanocomposites with a Curie temperature TC = 310 K has been measured as a function of temperature in the temperature range 270–350 K, and their resistiv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::991ef6bb51633fc42311636398434cd9
https://doi.org/10.1134/s0020168519010011
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10
Effect of Particle Size on the Magnetostructural Transformation of a Manganese Monoarsenide-Based Phase in the ZnGeAs2–MnAs System
Autor: A. L. Zheludkevich, V. V. Kozlov, I. V. Fedorchenko, Andrey V. Khoroshilov, S. F. Marenkin, A. N. Aronov
Publikováno v: Inorganic Materials. 54:1187-1192
We have studied the caloric and magnetic properties of alloys in the MnAs–ZnGeAs2 eutectic system. The results demonstrate that the heat effect and temperature range of the ferromagnetic-to-paramagnetic phase transformation depend on the crystallit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7134480b8a5bed748bab31e7a05846ee
https://doi.org/10.1134/s0020168518120105
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