Zobrazeno 1 - 10
of 31
pro vyhledávání: '"A S Platunov"'
Publikováno v:
RUDN Journal of Engineering Research, Vol 0, Iss 4, Pp 67-80 (2012)
Here are analyzed the problem questions which are connected with perspective working out of domestic automobile petrol engines of new generation with internal carburetion which stimulates necessity to search the means and the new technical decisions
Externí odkaz:
https://doaj.org/article/7132bde1e71b4ce8a9c381a2270322ea
Autor:
Anton S. Tarasov, Ivan A. Tarasov, Ivan A. Yakovlev, Mikhail V. Rautskii, Ilya A. Bondarev, Anna V. Lukyanenko, Mikhail S. Platunov, Mikhail N. Volochaev, Dmitriy D. Efimov, Aleksandr Yu. Goikhman, Boris A. Belyaev, Filipp A. Baron, Lev V. Shanidze, Michael Farle, Sergey N. Varnakov, Sergei G. Ovchinnikov, Nikita V. Volkov
Publikováno v:
Nanomaterials, Vol 12, Iss 1, p 131 (2021)
Three-layer iron-rich Fe3+xSi1−x/Ge/Fe3+xSi1−x (0.2 < x < 0.64) heterostructures on a Si(111) surface with Ge thicknesses of 4 nm and 7 nm were grown by molecular beam epitaxy. Systematic studies of the structural and morphological properties of
Externí odkaz:
https://doaj.org/article/ee860d14a4944347a12630948325a58d
Autor:
Mikhail S. Platunov, Irina A. Gudim, Elena N. Ovchinnikova, Ksenia A. Kozlovskaya, Fabrice Wilhelm, Andrei Rogalev, Amir Hen, Vsevolod Y. Ivanov, Alexander A. Mukhin, Vladimir E. Dmitrienko
Publikováno v:
Crystals, Vol 11, Iss 5, p 531 (2021)
The polarizing spectroscopy techniques in visible range optics have been used since the beginning of the 20th century to study the anisotropy of crystals based on birefringence and optical activity phenomena. On the other hand, the phenomenon of X-ra
Externí odkaz:
https://doaj.org/article/5fe7551939d1470081454246b35fbd30
Autor:
Anton S. Tarasov, Ivan A. Tarasov, Ivan A. Yakovlev, Mikhail V. Rautskii, Ilya A. Bondarev, Anna V. Lukyanenko, Mikhail S. Platunov, Mikhail N. Volochaev, Dmitriy D. Efimov, Aleksandr Yu. Goikhman, Boris A. Belyaev, Filipp A. Baron, Lev V. Shanidze, Michael Farle, Sergey N. Varnakov, Sergei G. Ovchinnikov, Nikita V. Volkov
Publikováno v:
Nanomaterials, Vol 12, Iss 131, p 131 (2022)
Nanomaterials; Volume 12; Issue 1; Pages: 131
Nanomaterials
Nanomaterials; Volume 12; Issue 1; Pages: 131
Nanomaterials
Three-layer iron-rich Fe3+xSi1−x/Ge/Fe3+xSi1−x (0.2 < x < 0.64) heterostructures on a Si(111) surface with Ge thicknesses of 4 nm and 7 nm were grown by molecular beam epitaxy. Systematic studies of the structural and morphological properties of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::737530e2a3e6300c142d4e797eb4d2ee
https://www.mdpi.com/2079-4991/12/1/131
https://www.mdpi.com/2079-4991/12/1/131
Autor:
N. V. Kazak, V. A. Dudnikov, M. S. Platunov, S. N. Vereshchagin, S. Yu. Gavrilkin, Yu. S. Orlov, D. A. Velikanov, Mikhail V. Gorev, Sergey Ovchinnikov, Alexey Veligzhanin, L. A. Solov’ev
Publikováno v:
Journal of Experimental and Theoretical Physics. 126:217-223
The XANES spectra (X-ray absorption near-edge spectra) at the K edge of Co and the L3 edge of Gd in polycrystalline Gd0.4Sr0.6CoO3 – δ rare-earth oxides with an ordered and disordered distribution of Gd3+ and Sr2+ cations over the A sites in the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::121d6d68102f20ad53f9859f4b073d00
https://doi.org/10.1134/s1063776118020036
https://doi.org/10.1134/s1063776118020036
Autor:
N. V. Kazak, Yu. V. Knyazev, L. N. Bezmaternykh, M. S. Platunov, Sergey Ovchinnikov, D. A. Velikanov, N. B. Ivanova, Oleg A. Bayukov
Publikováno v:
Journal of Experimental and Theoretical Physics. 124:623-627
The investigation of mixed Co–Fe ludwigite single crystals shows that their magnetic properties are close to the magnetic properties of Fe3BO5 despite the predominance of cobalt ions. The magnetic properties of Co3 – x Fe x BO5 single crystals wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f30935d19cca5df6bb825346b70d5fb8
https://doi.org/10.1134/s106377611703013x
https://doi.org/10.1134/s106377611703013x
Publikováno v:
JETP Letters. 104:588-600
The features of the characteristics of LnCoO3 cobaltites, where Ln is a rare-earth element, are discussed. Both experiment and theory demonstrate that their essentials are related to the low-spin ground state of cobalt ions. The thermally induced occ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30dd9d59ebc88802f27a2846998c7e89
https://doi.org/10.1134/s002136401620011x
https://doi.org/10.1134/s002136401620011x
Autor:
Pavel V. Dorovatovskii, Leonid A. Solovyov, K. A. Shaykhutdinov, Yu. S. Orlov, Alexey Veligzhanin, S. N. Vereshchagin, Sergey Ovchinnikov, N. V. Kazak, M. S. Platunov, Ya. V. Zubavichus, V. A. Dudnikov
Publikováno v:
JETP Letters. 103:196-200
X-ray diffraction and X-ray absorption near edge structure (XANES) spectra have been measured at the Со K-edge and Gd L 3-edge in GdCoO3 and Gd0.4Sr0.6CoO2.85 cobaltites. The effect of Sr substitution on the crystal structure and electronic and mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d4c9afdb79d09e7387861adddbd5713
https://doi.org/10.1134/s0021364016030139
https://doi.org/10.1134/s0021364016030139
Autor:
E. Schierle, E. Weschke, M. S. Platunov, S. N. Varnakov, Sergey M. Zharkov, Galina V. Bondarenko, Sergey Ovchinnikov
Publikováno v:
JETP Letters. 99:706-711
The structural and magnetic properties of (Fe/Si) N nanostructures obtained by successive deposition on the SiO2/Si(100) surface at a temperature of the substrate of 300 K have been studied. The thicknesses of all Fe and Si layers have been determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a95ab356b805dd84ba7691896f900204
https://doi.org/10.1134/s002136401412011x
https://doi.org/10.1134/s002136401412011x
Autor:
L. N. Bezmaternykh, Oleg A. Bayukov, D. A. Velikanov, A. D. Vasil’ev, Sergey Ovchinnikov, Ya. V. Zubavichus, Yu. V. Knyazev, Evgeniy Eremin, N. V. Kazak, N. B. Ivanova, M. S. Platunov
Publikováno v:
Journal of Experimental and Theoretical Physics. 117:94-107
The crystal structure and magnetic properties of Co3B2O6 single crystals are studied. Orthorhombic symmetry with space group Pnnm is detected at room temperature. The measurements of static magnetization and dynamic magnetic susceptibility reveal two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74e3cb2f307bebd6ba72d9b16eb8ef0d
https://doi.org/10.1134/s1063776113060186
https://doi.org/10.1134/s1063776113060186