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This article is cited in 13 scientific papers (total in 13 papers)
Plasma Investigations
Phase composition and magnetic properties of iron oxide nanoparticles obtained by impulse electric discharge in water
F. G. Rutberga, V. A. Kolikova, V. N. Snetova, D. I. Subbotinb, A. I. Zhernovoib, I. A. Cherepkovab, S. V. D'yachenkob a Institute of Problems of Electrophysics of the Russian Academy of Sciences, St. Petersburg
b State Technological Institute of St. Petersburg (Technical University)
Abstract:
The chemical composition and the magnetic properties of iron oxide nanoparticles, obtained by impulse electric discharge in water, are investigated. The phase composition of the $\rm{Fe}_3\rm{O}_4$, $\rm{Fe}_2\rm{O}_3$, and $\rm{Fe}$ nanoparticles is determined. By means of the nuclear magnetic resonance (NMR) technique, the magnetic moments of the nanoparticles are determined. The magnetic moment of the spherical nanoparticles equals to $2.39 \times 10^{–19}$ A m$^2$, and that of the cubical ones is $4.56 \times 10^{–19}$ A m$^2$.
Received: 28.11.2014 Accepted: 10.03.2015
Citation:
F. G. Rutberg, V. A. Kolikov, V. N. Snetov, D. I. Subbotin, A. I. Zhernovoi, I. A. Cherepkova, S. V. D'yachenko, “Phase composition and magnetic properties of iron oxide nanoparticles obtained by impulse electric discharge in water”, TVT, 54:2 (2016), 180–185; High Temperature, 54:2 (2016), 170–174
Linking options:
https://www.mathnet.ru/eng/tvt7210 https://www.mathnet.ru/eng/tvt/v54/i2/p180
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