Abstract
The temperature dependence of the real part of complex magnetic susceptibility of magnetic colloid nanosystems based on glycerol and two samples of fine magnetite powder is studied. The results are interpreted with allowance for specific features of the relaxation of magnetic moment of single-domain particles. A possibility of variations in the relaxation of magnetic nanoparticles is considered.
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Original Russian Text © Yu.I. Dikanskii, A.G. Ispiryan, S.A. Kunikin, A.V. Radionov, 2015, published in Zhurnal Tekhnicheskoi Fiziki, 2015, Vol. 85, No. 8, pp. 100–103.
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Dikanskii, Y.I., Ispiryan, A.G., Kunikin, S.A. et al. On the Nature of the maximum in the temperature dependence of magnetic liquid susceptibility. Tech. Phys. 60, 1204–1207 (2015). https://doi.org/10.1134/S106378421508006X
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DOI: https://doi.org/10.1134/S106378421508006X