Solid-state synthesis of the ZnO-Fe3O4 nanocomposite: Structural and magnetic properties

Описание

Тип публикации: статья из журнала

Год издания: 2015

Идентификатор DOI: 10.1134/S1063783415020079

Аннотация: The structural and magnetic properties of ZnO-Fe3O4 nanocomposites produced by the solid-state reaction Zn + 3Fe(2)O(3) -> ZnO + 2Fe(3)O(4) upon annealing of Zn/alpha-Fe2O3 films under vacuum at a temperature of 450A degrees C have been studied. Ferrimagnetic Fe3O4 clusters with an average grain size of 40 nm and a magnetization ofПоказать полностью430 emu/cm(3) at room temperature, which are surrounded by a ZnO layer with a large contact surface, have been synthesized. The magnetic characteristics of the ZnO-Fe3O4 nanocomposite in the temperature range of 10-300 K have been presented.

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Издание

Журнал: PHYSICS OF THE SOLID STATE

Выпуск журнала: Vol. 57, Is. 2

Номера страниц: 386-390

ISSN журнала: 10637834

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Авторы

  • Bykova L.E. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Velikanov D.A. (Siberian Federal University)
  • Bondarenko G.N. (Institute of Chemistry and Chemical Technology, Siberian Branch of the Russian Academy of Sciences)
  • Myagkov V.G. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Tambasov I.A. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Bayukov O.A. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Zhigalov V.S. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Polyakova K.P. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Nemtsev I.V. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Polyakov V.V. (Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences)
  • Patrin G.S. (Siberian Federal University)

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