Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Sakhnenko, V. P."'
Publikováno v:
J. Magn. Magn. Mater. 493, 165720 (2020)
Fluorides in general are characterized by big variety of crystal structures, whereas those containing transition metals also often show sizable magnetic properties. The tendency of fluorine to form linear chain structures in many cases results in low
Externí odkaz:
http://arxiv.org/abs/1903.10828
Publikováno v:
Acta Cryst. B75, 1034 (2019)
Perovskite-like oxides $AB'_{1/2}B''_{1/2}$O$_3$ may experience different ordering degrees of $B$-cations, that can be varied by suitable synthesis conditions or post-synthesis treatment. In this work the earlier proposed statistical model of order-d
Externí odkaz:
http://arxiv.org/abs/1902.09579
Publikováno v:
Scientific Reports 7, 16410 (2017)
By means of symmetry analysis, density functional theory calculations, and Monte Carlo simulations we show that goethite, $\alpha$-FeOOH, is a linear magnetoelectric below its N\'{e}el temperature $T_{\rm N}=400$ K. The experimentally observed magnet
Externí odkaz:
http://arxiv.org/abs/1707.06109
Publikováno v:
J. Phys.: Condens. Matter 26, 036003 (2014)
The majority of magnetoelectric crystals show complex temperature-magnetic field or temperature-pressure phase diagrams with alternating antiferromagnetic incommensurate, magnetoelectric, and commensurate phases. Such phase diagrams occur as a result
Externí odkaz:
http://arxiv.org/abs/1304.7732
Publikováno v:
J. Phys.: Condens. Matter 24, 266002 (2012)
Magnetoelectrics often possess ions located in noncentrosymmetric surroundings. Based on this fact we suggest a microscopic model of magnetoelectric interaction and show that the spin-orbit coupling leads to spin-dependent electric dipole moments of
Externí odkaz:
http://arxiv.org/abs/1204.2771
Autor:
Golosovsky, I. V., Arcon, D., Jaglicic, Z., Cevc, P., Sakhnenko, V. P., Kurdyukov, D. A., Kumzerov, Y. A.
Electron spin resonance (ESR) experiments were performed with antiferromagnetic MnO confined within a porous vycor-type glass and within MCM-type channel matrices. A signal from confined MnO shows two components from crystallized and amorphous MnO an
Externí odkaz:
http://arxiv.org/abs/cond-mat/0503095
Neutron diffraction studies of antiferromagnetic MnO confined to MCM-41 type matrices with channel diameters 24-87 A demonstrate a continuous magnetic phase transition in contrast to a discontinuous first order transition in the bulk. The character o
Externí odkaz:
http://arxiv.org/abs/cond-mat/0503075
Autor:
Sakhnenko, V. P.1, Ter-Oganessian, N. V.1 nikita.teroganessian@gmail.com
Publikováno v:
Acta Crystallographica Section B: Structural Science, Crystal Engineering & Materials. Jun2018, Vol. 74 Issue 3, p264-273. 9p.
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Akademický článek
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