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Nuclear magnetic resonance of Mn55 isotope in non-stoichiometric Mn4Nx (0·8≲x≲1·0)

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Czechoslovak Journal of Physics B Aims and scope

Abstract

The discussion of the fine splitting of the MnI atoms resonant curve based on the new spin echo measurements shows that this splitting is caused by the nitrogen vacancies in the second co-ordination sphere of the MnI atoms. All the hitherto known properties of both the coarse and the fine splitting of the MnI atoms resonant curves were explained by the interaction of the nuclei with the additionally polarized conduction electrons. The numerical estimation of the linear relation between the hyperfine field and magnetic moment of MnII atoms variation gives the valueΔB ef/Δμ≈ −0·92T/μ B.

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Authors and Affiliations

  1. Faculty of Mathematics and Physics, Charles University, Prague, Ke Karlovu 5, 121 16, Praha 2, Czechoslovakia

    J. Englich

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  1. J. Englich
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The author would like to express his thanks to Dr. B.Sedlák for valuable discussions and for reading the manuscript.

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Englich, J. Nuclear magnetic resonance of Mn55 isotope in non-stoichiometric Mn4Nx (0·8≲x≲1·0). Czech J Phys 27, 1170–1177 (1977). https://doi.org/10.1007/BF01589009

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  • DOI: https://doi.org/10.1007/BF01589009

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