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5 Result(s)

within M. E. Matsnev Remove this filter Nuclear Physics, Heavy Ions, Hadrons Remove this filter

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  1. No Access

    Article

    Hyperfine interactions of 57Fe impurity nuclei in multiferroic CuCrO2

    Hyperfine interactions of 57Fe nuclei in multiferroic CuCrO2 are studied by means of Mössbauer probe spectroscopy in a wide range of temperatures, including that of the magnetic phase transition. The temperature ...

    V. S. Rusakov, I. A. Presniakov… in Bulletin of the Russian Academy of Science… (2015)

  2. No Access

    Article

    Mössbauer studies of BiFe1–x Sc x O3 (x = 0, 0.05) Multiferroics

    The effect replacing Fe atoms with Sc atoms has on the spatial spin-modulated structure and electrical and magnetic hyperfine interactions of 57Fe nuclei in BiFeO3 multiferroic is studied by means of Mössbauer sp...

    V. S. Rusakov, V. S. Pokatilov, A. S. Sigov… in Bulletin of the Russian Academy of Science… (2015)

  3. No Access

    Article

    Temperature investigations of the spatial spin-modulated structure of multiferroic BiFeO3 by means of Mössbauer spectroscopy

    The results from 57Fe Mössbauer spectroscopic studies of multiferroic BiFeO3 in a range of tem-peratures including that of the magnetic phase transition are presented. The Mössbauer spectra are processed and anal...

    V. S. Rusakov, V. S. Pokatilov, A. S. Sigov… in Bulletin of the Russian Academy of Science… (2015)

  4. No Access

    Article

    Mössbauer and magnetic studies of nanocomposites containing iron oxides and humic acids

    Nanocomposites containing iron oxides and humic acids were studied by Mössbauer and magnetic measurements. The concentrations of humic acids as the precursor in nanocomposites were varied. Mössbauer investigat...

    N. I. Chistyakova, A. A. Shapkin, T. V. Gubaidulina… in Hyperfine Interactions (2014)

  5. No Access

    Article

    Electronic state of 57Fe probe atoms in perovskite-type Ni(III) and Cu(III) oxides

    A comparative study of the electronic state of 57Fe probe atoms in nickelates and cuprates LaM 0.99 57Fe0.01O3 and LaSrM 0.99 ...

    I. A. Presniakov, V. S. Rusakov… in Bulletin of the Russian Academy of Science… (2010)