Zobrazeno 1 - 10
of 63
pro vyhledávání: '"A V Kochura"'
Autor:
V S Zakhvalinskii, T B Nikulicheva, E A Pilyuk, E Lähderanta, M A Shakhov, O N Ivanov, E P Kochura, A V Kochura, B A Aronzon
Publikováno v:
Materials Research Express, Vol 7, Iss 1, p 015918 (2020)
Charge carriers parameters on a 2D-layer surface for (Cd _1−x−y Zn _x Mn _y ) _3 As _2 ( y = 0.08) (the concentration ${n}_{2D}$ = 1.9 × 10 ^12 cm ^–2 , the effective value of the 2D-layer ${d}_{2D}={n}_{2D}/{n}_{3D}$ = 14.5 nm, the wave vecto
Externí odkaz:
https://doaj.org/article/a5bff82191434a83b7d463315d81d09c
Autor:
A. V. Kochura, R. G. Dzhamamedov, A. B. Mekhiya, L. N. Oveshnikov, T. R. Arslanov, V. V. Rodionov, M. Alam, A. P. Kuzmenko, A. B. Davydov, B. A. Aronzon
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035330-035330-5 (2022)
In this work we studied transport properties of eutectic InSb-MnSb crystals with oriented MnSb needle-like inclusions under a hydrostatic pressure up to P = 8 GPa and after its application. We show that the pressure-induced variation of the samples r
Externí odkaz:
https://doaj.org/article/5e9ce3e15e0f4d1ea8b9a737a0558b1c
Autor:
Leonid N. Oveshnikov, Elena I. Nekhaeva, Alexey V. Kochura, Alexander B. Davydov, Mikhail A. Shakhov, Sergey F. Marenkin, Oleg A. Novodvorskii, Alexander P. Kuzmenko, Alexander L. Vasiliev, Boris A. Aronzon, Erkki Lahderanta
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 9, Iss 1, Pp 2457-2465 (2018)
We have studied the properties of relatively thick (about 120 nm) magnetic composite films grown by pulsed laser deposition using the eutectic compound (GaSb)0.59(MnSb)0.41 as target for sputtering. For the studied films we have observed ferromagneti
Externí odkaz:
https://doaj.org/article/1fdfe5101e2243e0aefff1b56f745faa
Autor:
Alexandra V. Galeeva, Ivan V. Krylov, Konstantin A. Drozdov, Anatoly F. Knjazev, Alexey V. Kochura, Alexander P. Kuzmenko, Vasily S. Zakhvalinskii, Sergey N. Danilov, Ludmila I. Ryabova, Dmitry R. Khokhlov
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 167-171 (2017)
We demonstrate that measurements of the photo-electromagnetic effect using terahertz laser radiation provide an argument for the existence of highly conductive surface electron states with a spin texture in Dirac semimetals (Cd1−xZnx)3As2. We perfo
Externí odkaz:
https://doaj.org/article/80ae3cc763a44ceda588dd9a9b9d3b1f
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. 77:876-881
Donetsk National Technical University, created in 1921, became a largest center of training of highly-qualified engineers and researchers. Facts of history of one of basic departments of the university – department of metallurgy and heat-power engi
Autor:
Evgeny Pilyuk, Aleksey Ril, Aleksandr Kuz'menko, A. V. Kochura, Oleg Ivanov, Vasily Zakhvalinskii
Publikováno v:
Chinese Journal of Physics. 72:223-228
Resistivity superconducting transition has been for the first time found in single crystal of two-component 0.95(CdSb)–0.05(NiSb) system. End members of the system are not superconductors under normal conditions. Insulating behavior in temperature
Publikováno v:
Technical Physics Letters. 47:490-493
Autor:
G. S. Bobylev, A. S. Khaibulaev, A. G. Kovalenko, A. M. Kuznetsov, V. P. Padalka, A. V. Zubenko, N. N. Korobkin, V. V. Kochura
Publikováno v:
Metallurgist. 64:741-749
We describe the results for full-scale experimental test production of high-basicity sinter (basicity 2.0–5.0) at the Enakievo Metallurgical Plant Sinter Shop. As sinter basicity increased from 2.0 to 5.0, the iron content of the sinter decreased f
Publikováno v:
Modern Electronic Materials, Vol 6, Iss 1, Pp 17-23 (2020)
Modern Electronic Materials 6(1): 17-23
Modern Electronic Materials 6(1): 17-23
Specific features and regularities of self-assembly and self-organization of multi-walled carbon nanotubes (MWCNT) have been studied for diffusion-limited conditions (method of drops) in water-based (deionized water) colloidalal solutions with aerosi
Autor:
L. S. Parshina, B. A. Aronzon, A. V. Kochura, E. I. Nekhaeva, A. I. Dmitriev, A. P. Kuz’menko, O. A. Novodvorskii, E. P. Kochura, Olga D. Khramova, A. L. Vasil’ev
Publikováno v:
Physics of the Solid State. 62:241-245
Magnetic properties of two-phase granular semiconductor–ferromagnet GaSb–MnSb films obtained by pulsed laser deposition as a function of growth temperature and postgrowth annealing were stu-died.