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This article is cited in 2 scientific papers (total in 2 papers)
Magnetism
Inhomogeneous magnetic state of Се$_{2}$Fe$_{17}$ evidenced by Mössbauer spectroscopy
S. P. Naumovab, V. V. Serikova, N. M. Kleinermana, A. G. Kuchina, N. V. Mushnikova, F. G. Vagizovc a Institute of Metal Physics, Ural Division of the Russian Academy of Sciences, Ekaterinburg
b Ural Federal University named after the First President of Russia B. N. Yeltsin, Ekaterinburg
c Kazan (Volga Region) Federal University
Abstract:
A comparative analysis of the magnetic properties and Mössbauer spectra of two Се$_{2}$Fe$_{17}$ samples prepared by different methods and demonstrating different magnetic behavior is carried out. A model for processing the spectra is proposed, which gives a good description of the Mössbauer spectra of samples in different magnetic states by a superposition of eight subspectra. It is shown that in the samples in the ferromagnetic state there are regions with antiferromagnetic ordering at the local level. The relative fractions of iron atoms in these regions differs for different samples and increases when approaching the temperature of the transition from the ferromagnetic to the antiferromagnetic state.
Received: 14.02.2018
Citation:
S. P. Naumov, V. V. Serikov, N. M. Kleinerman, A. G. Kuchin, N. V. Mushnikov, F. G. Vagizov, “Inhomogeneous magnetic state of Се$_{2}$Fe$_{17}$ evidenced by Mössbauer spectroscopy”, Fizika Tverdogo Tela, 60:9 (2018), 1674–1682; Phys. Solid State, 60:9 (2018), 1718–1726
Linking options:
https://www.mathnet.ru/eng/ftt9069 https://www.mathnet.ru/eng/ftt/v60/i9/p1674
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