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This article is cited in 11 scientific papers (total in 11 papers)
Magnetite nanocrystals with a high magnetic anisotropy constant due to the particle shape
S. V. Stolyarabc, S. V. Komogortsevabc, L. A. Chekanovab, R. N. Yaroslavtsevab, O. A. Bayukovb, D. A. Velikanovb, M. N. Volochaevb, E. V. Cheremiskinaa, M. Sh. Bairmanide, P. E. Eroshenkob, R. S. Iskhakovb a Siberian Federal University, Krasnoyarsk
b L. V. Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk
c Federal Research Krasnoyarsk Science Center, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk, Russia
d Kalmyk State University named after B. B. Gorodovikov, Elista, Russia
e University of Al-Qasim Green, College of Biotechnology, Babylon, Iraq
Abstract:
Chemical solution deposition in the presence of arabinogalactan makes it possible to prepare magnetite nanocrystals in the form of square plates with a high aspect ratio ($\sim$1/9). The magnetic anisotropy constant of particles is several times higher than that of spherical magnetite particles, which enhances the hysteretic properties with a small particle volume retained.
Keywords:
magnetite, nanoparticles, magnetic anisotropy, polysaccharide.
Received: 22.05.2019 Revised: 22.05.2019 Accepted: 30.05.2019
Citation:
S. V. Stolyar, S. V. Komogortsev, L. A. Chekanova, R. N. Yaroslavtsev, O. A. Bayukov, D. A. Velikanov, M. N. Volochaev, E. V. Cheremiskina, M. Sh. Bairmani, P. E. Eroshenko, R. S. Iskhakov, “Magnetite nanocrystals with a high magnetic anisotropy constant due to the particle shape”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 45:17 (2019), 28–30; Tech. Phys. Lett., 45:9 (2019), 878–881
Linking options:
https://www.mathnet.ru/eng/pjtf5333 https://www.mathnet.ru/eng/pjtf/v45/i17/p28
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