Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Lev A, Trusov"'
Autor:
Evgeny O. Anokhin, Danila A. Deyankov, Zitian Xia, Ekaterina S. Kozlyakova, Vasily A. Lebedev, Anatolii V. Morozov, Daniil A. Kozlov, Roy R. Nygaard, Dmitry I. Petukhov, Lev A. Trusov
Publikováno v:
Nanomaterials, Vol 13, Iss 1, p 167 (2022)
Herein, we demonstrate the synthesis of sandwiched composite nanomagnets, which consist of hard magnetic Cr-substituted hexaferrite cores and magnetite outer layers. The hexaferrite plate-like nanoparticles, with average dimensions of 36.3 nm × 5.2
Externí odkaz:
https://doaj.org/article/7697ef245f7e4375a8df593a63154e70
Autor:
Evgeny A. Gorbachev, Miroslav V. Soshnikov, Liudmila N. Alyabyeva, Ekaterina S. Kozlyakova, Anastasia S. Fortuna, Asmaa Ahmed, Roman D. Svetogorov, Lev A. Trusov
Publikováno v:
Materials Today. 63:99-107
Autor:
Ilya V. Roslyakov, Stepan V. Sotnichuk, Sergey E. Kushnir, Lev A. Trusov, Ivan V. Bozhev, Kirill S. Napolskii
Publikováno v:
Nanomaterials, Vol 12, Iss 9, p 1417 (2022)
Anodization of aluminum with a pre-patterned surface is a promising approach for preparing anodic aluminum oxide (AAO) films with defect-free pore arrangement. Although pronounced effects of crystallographic orientation of Al on the AAO structure hav
Externí odkaz:
https://doaj.org/article/8eb6a288e7624f9ebad3fae185723c0c
Autor:
Evgeny A. Gorbachev, Vasily A. Lebedev, Ekaterina S. Kozlyakova, Liudmila N. Alyabyeva, Asmaa Ahmed, Antonio Cervellino, Lev A. Trusov
Publikováno v:
Ceramics International.
Autor:
Lev A. Trusov, Anastasia E. Sleptsova, Jingtong Duan, Evgeny A. Gorbachev, Ekaterina S. Kozlyakova, Evgeny O. Anokhin, Artem A. Eliseev, Maxim A. Karpov, Alexander V. Vasiliev, Oleg A. Brylev, Pavel E. Kazin
Publikováno v:
Nanomaterials, Vol 11, Iss 4, p 924 (2021)
Magnetically hard ferrites attract considerable interest due to their ability to maintain a high coercivity of nanosized particles and therefore show promising applications as nanomagnets ranging from magnetic recording to biomedicine. Herein, we rep
Externí odkaz:
https://doaj.org/article/bd8a8bcd0f19464fa3ccb84febb57128
Autor:
Evgeny A. Gorbachev, Lev A. Trusov, Liudmila N. Alyabyeva, Ilya V. Roslyakov, Vasily A. Lebedev, Ekaterina S. Kozlyakova, Oxana V. Magdysyuk, Alexey V. Sobolev, Iana S. Glazkova, Sergey A. Beloshapkin, Boris P. Gorshunov, Pavel E. Kazin
Publikováno v:
Materials Horizons. 9:1264-1272
Dense ceramics were obtained by annealing single-domain Al-doped hexaferrite particles. The materials possess giant coercivities and natural ferromagnetic resonance at 160–280 GHz. A large blueshift of the ferromagnetic resonance frequency was foun
Autor:
Anastasia E. Sleptsova, Evgeny Gorbachev, Lev A. Trusov, Pavel E. Kazin, Mikhail A. Zykin, E. S. Kozlyakova
Publikováno v:
Russian Chemical Reviews. 90:1287-1329
The review is devoted to compounds and materials demonstrating extremely high magnetic hardness. The recent advances in the synthesis of modern materials for permanent magnets are considered, and a range of exotic compounds interesting for fundamenta
Autor:
Vladimir V. Korolev, A. P. Chumakov, Andrei A. Eliseev, Pavel E. Kazin, Artem A. Eliseev, Peter Boesecke, Anastasia E. Sleptsova, Evgeny O. Anokhin, V. I. Pryakhina, Lev A. Trusov, Vladimir Ya. Shur
Publikováno v:
Nano Research. 15:898-906
Structural ordering in the concentrated magnetic colloids containing 50 × 5 nm hard magnetic disc-like SrFe12O19 nanoparticles was investigated by cryogenic scanning electron microscopy, optical microscopy, magnetic measurements, and small-angle X-r
Autor:
Alexander V. Vasiliev, Yaroslav M. Mozharov, Boris Gorshunov, Maxim A. Karpov, Lev A. Trusov, Anastasia E. Sleptsova, Mingxi Wu, Roman Svetogorov, L. N. Alyabyeva, Vasily A. Lebedev, Evgeny Gorbachev, Pavel E. Kazin
Publikováno v:
Journal of Materials Chemistry C. 9:13832-13840
In this study, we demonstrate the synthesis and the investigation of the magnetostatic and magnetodynamic properties of single-domain gallium substituted strontium M-type hexaferrite particles SrFe12−xGaxO19 (x = 1–6). The synthetic approach is b
Publikováno v:
Nanoscale. 13:18340-18348
Exchange-coupled hard/soft ferrite nanoparticles are prospective to squeeze out a part of expensive magnets based on rare-earth elements. However, the known exchange-coupled composite ferrite nanoparticles often suffer from the lack of a powerful eno