Zobrazeno 1 - 7
of 7
pro vyhledávání: '"V. M. Dobryanskii"'
Autor:
M. V. Bushinskii, V. M. Dobryanskii, O. S. Mantytskaya, I. O. Troyanchuk, N. V. Tereshko, A. N. Chobot, V. V. Sikolenko, E. A. Efimova
Publikováno v:
Physics of the Solid State. 59:728-732
The system of La1–xSrxCo0.5Mn0.5O3 solid solutions have been studied by neutron diffraction and the measurement of the magnetization. The composition with x = 0 has the monoclinic structure (space group P21/n); the compositions with 0.15 ≤ x ≤
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b8c5914a079d8ce1e90c6a0a529f12d
https://doi.org/10.1134/s1063783417040291
https://doi.org/10.1134/s1063783417040291
Autor:
O. S. Mantytskaya, V. M. Dobryanskii, A. N. Chobot, A. V. Nikitin, I. O. Troyanchuk, L. S. Lobanovskii
Publikováno v:
Physics of the Solid State. 57:2427-2430
The properties of the La0.45Ba0.55CoO3–x cobaltites have been investigated as a function of the oxygen content. It has been shown that a decrease in the oxygen content leads to a decrease in the spontaneous magnetization, as well as to a metamagnet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a7acb9afc55c5e9c661ef6533766b32
https://doi.org/10.1134/s1063783415120331
https://doi.org/10.1134/s1063783415120331
Autor:
N. V. Tereshko, V. V. Sikolenko, Daniel M. Többens, I. O. Troyanchuk, M. V. Bushinsky, V. M. Dobryanskii
Publikováno v:
Journal of Experimental and Theoretical Physics. 120:838-843
The magnetization and the crystal structure of the La0.7Sr0.3Mn1 − xMxO3 (M = Ga, Fe, Cr; x ≤ 0.3) systems are studied. The substitution of gallium and chromium is shown to cause phase separation into antiferromagnetic and ferromagnetic phases, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::920e093a67936709135018c6bafc8008
https://doi.org/10.1134/s1063776115040160
https://doi.org/10.1134/s1063776115040160
Publikováno v:
JETP Letters. 94:849-852
In layered Sr3YCo4O10.5 + δ-type cobaltites with different oxygen contents, we have observed a first order magnetic phase transition from the high-temperature “ferromagnetic” state to the low-temperature antiferromagnetic state. The transition c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fdbc10b7bd761703d8cedfa4cf68f67
https://doi.org/10.1134/s002136401124009x
https://doi.org/10.1134/s002136401124009x
Autor:
A. M. Balagurov, V. V. Sikolenko, V. M. Dobryanskii, I. O. Troyanchuk, M. V. Bushinskii, Dmitry V. Karpinsky
Publikováno v:
JETP Letters. 89:319-323
The structure, magnetic, and magnetotransport properties of the Pr0.5Sr0.5Co1 − x Fe x O3 system have been studied. The ferromagnet-spin glass (x = 0.5)-G-type antiferromagnet (x = 0.7) transitions and the metal—insulator transitions (x = 0.25) h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8c47055e8ec257e486b66ba280f77ca
https://doi.org/10.1134/s0021364009070029
https://doi.org/10.1134/s0021364009070029
Publikováno v:
Journal of Experimental and Theoretical Physics. 100:1121-1126
The preparation conditions and magnetic properties of the La(Co1−x Fex)O3− d system of solid solutions were studied. Irrespective of synthesis conditions, the samples with x ≤ 0.15 were rhombohedral (space group $$R\bar 3c$$ ), and those with x
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::144afb9e4a3d053b31d89bb3f5960b1d
https://doi.org/10.1134/1.1995795
https://doi.org/10.1134/1.1995795
Autor:
A. N. Pilyankevich, Alexander V. Kurdyumov, O. M. Kosarev, S. N. Gromyko, V. B. Zelyavskii, V. M. Dobryanskii
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 29:583-587
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a0096abd9c97a720b0f525a7f84e95f
https://doi.org/10.1007/bf00796077
https://doi.org/10.1007/bf00796077