D
D. A. Velikanov
Researcher at Russian Academy of Sciences
Publications - 83
Citations - 676
D. A. Velikanov is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Magnetization & Antiferromagnetism. The author has an hindex of 12, co-authored 83 publications receiving 516 citations. Previous affiliations of D. A. Velikanov include Siberian Federal University.
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Journal ArticleDOI
Magnetic structure, magnetic interactions and metamagnetism in terbium iron borate TbFe3(BO3)4: a?neutron diffraction and magnetization study
C Ritter,A. D. Balaev,A. M. Vorotynov,G. A. Petrakovskii,D. A. Velikanov,V. L. Temerov,I Gudim +6 more
TL;DR: In this paper, the terbium iron borate TbFe3(BO3)4 was studied and magnetic and magnetic phase transitions were obtained as a function of external magnetic field and temperature.
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Conductivity, weak ferromagnetism, and charge instability in an α − Mn S single crystal
S. S. Aplesnin,L. I. Ryabinkina,G. M. Abramova,O. B. Romanova,A. M. Vorotynov,D. A. Velikanov,N. I. Kiselev,A. D. Balaev +7 more
TL;DR: In this article, the temperature dependence of resistivity, magnetization, and electron-spin resonance of a single crystal was measured in temperature range of $5\phantom{\rule{0.3em}{0ex}}\mathrm{K}lTl550\Phantom{ 0.3m}
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Crystal structure and magnetic anisotropy of ludwigite Co 2 FeO 2 BO 3
N. B. Ivanova,N. V. Kazak,Yu. V. Knyazev,D. A. Velikanov,D. A. Velikanov,L. N. Bezmaternykh,Sergey Ovchinnikov,Sergey Ovchinnikov,Alexander D. Vasiliev,Alexander D. Vasiliev,M. S. Platunov,Juan Bartolomé,G. S. Patrin,G. S. Patrin +13 more
TL;DR: In this article, the magnetic properties of Co3O2BO3 and Co2FeO2Bo3 with a ludwigite structure were studied in detail, and their crystal structure and magnetic properties were explained in terms of preferred occupation of nonequivalent positions by iron.
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Magnetic and electrical properties of cobalt oxyborate Co 3 BO 5
N. B. Ivanova,A. D. Vasil’ev,D. A. Velikanov,N. V. Kazak,Sergey Ovchinnikov,G. A. Petrakovskiĭ,V. V. Rudenko +6 more
TL;DR: In this article, single crystals of cobalt oxyborate Co3BO5 are synthesized and the results of investigations into the structural, magnetic, and electrical properties are reported.
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Formation of the magnetic subsystems in antiferromagnetic NiO nanoparticles using the data of magnetic measurements in fields up to 250 kOe
TL;DR: In this article, it was shown that the anomalous behavior of the high-field susceptibility dM/dH of antiferromagnetic NiO nanoparticles is caused by the existence of a paramagnetic subsystem, rather than by the superantiferromagnetism effect.