Výsledky vyhledávání - "Suturin, Sergey"

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Structural peculiarities of $\varepsilon$-Fe$_2$O$_3$ / GaN epitaxial layers unveiled by high-resolution transmission electron microscopy and neutron reflectometry

Autor: Suturin, Sergey M., Dvortsova, Polina A., Snigirev, Leonid A., Ukleev, Victor A., Hanashima, Takayasu, Rosado, Marcos, Ballesteros, Belén

Publikováno v: Materials Today Communications, Volume 33, 104412, 2022

The present paper is dedicated to the structural study of crystallographic peculiarities appearing in epitaxial films of metastable epsilon iron oxide ($\varepsilon$-Fe$_2$O$_3$) grown by pulsed laser deposition onto a semiconductor GaN (0001) substr

Externí odkaz: http://arxiv.org/abs/2209.06460

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Stabilization of $\varepsilon$-Fe$_2$O$_3$ epitaxial layer on MgO(111)/GaN via an intermediate $\gamma$-Fe$_2$O$_3$-phase

Autor: Ukleev, Victor, Volkov, Mikhail, Korovin, Alexander, Saerbeck, Thomas, Sokolov, Nikolai, Suturin, Sergey

Publikováno v: Phys. Rev. Materials 3, 094401 (2019)

In the present study we have demonstrated epitaxial stabilization of the metastable magnetically-hard $\varepsilon$-Fe$_2$O$_3$ phase on top of a thin MgO(111) buffer layer grown onto the GaN (0001) surface. The primary purpose to introduce a 4\,nm-t

Externí odkaz: http://arxiv.org/abs/1907.11611

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Akademický článek

Blind fit modeling of soft x-ray resonant reflectivity maps in nanoscale epitaxial iron oxide multilayers.

Autor: Dvortsova, Polina A., Korovin, Alexander M. Mikhailovich, Ukleev, Victor, Suturin, Sergey M.

Publikováno v: Journal of Applied Physics; 2/7/2024, Vol. 135 Issue 5, p1-9, 9p

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Akademický článek

Laser MBE growth of cobalt-platinum multilayers with perpendicular magnetic anisotropy

Autor: Suturin, Sergey M., Dvortsova, Polina A., Baidakova, Marina V., Dunaevskiy, Mikhail S., Krichevtsov, Boris B.

Publikováno v: In Journal of Magnetism and Magnetic Materials 1 September 2022 557

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Tunable polymorphism of epitaxial iron oxides in the four-in-one ferroic-on-GaN system with magnetically ordered {\alpha}-, {\gamma}-, {\epsilon}-Fe2O3 and Fe3O4 layers

Autor: Suturin, Sergey, Korovin, Alexander, Gastev, Sergey, Volkov, Mikhail, Tabuchi, Masao, Sokolov, Nikolai

Publikováno v: Phys. Rev. Materials 2, 073403 (2018)

Hybridization of semiconducting and magnetic materials into a single heterostructure is believed to be potentially applicable to the design of novel functional spintronic devices. In the present work we report epitaxial stabilization of four magnetic

Externí odkaz: http://arxiv.org/abs/1712.05632

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Studies of CoFeB crystalline structure grown on PbSnTe topological insulator substrate

Autor: Kaveev, Andrey K., Sokolov, Nikolay S., Suturin, Sergey M., Zhiltsov, Nikita S., Klimov, Alexander E., Tereshchenko, Oleg E.

Co40Fe40B20 layers were grown on the Pb0.71Sn0.29Te topological insulator substrates by laser molecular beam epitaxy (LMBE) method, and the growth conditions were studied. The possibility of growing epitaxial layers of a ferromagnet on the surface of

Externí odkaz: http://arxiv.org/abs/1712.01585

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