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Relaxation of transport properties in nanocomposites of ferromagnetic insulators

  • Proceedings of the 23rd International Scientific Conference “Relaxation Phenomena in Solids,” Dedicated to the Centenary of the Birth of V.S. Postnikov
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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

The effect heat treatment has on the transport properties of metal–insulator nanocomposites of amorphous structure is investigated. An increase in the electric resistance and magnetoresistance after the heat treatment of nanocomposites in which the concentration of the metal phase lies below the percolation threshold is established. The observed changes are due to structural relaxation of the amorphous dielectric matrix.

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References

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Authors and Affiliations

  1. Moscow State University, Moscow, 119991, Russia

    A. B. Granovsky

  2. Voronezh State University of Technology, Voronezh, 394036, Russia

    Y. E. Kalinin, A. V. Sitnikov & O. V. Stognei

Authors
  1. A. B. Granovsky
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  2. Y. E. Kalinin
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  3. A. V. Sitnikov
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  4. O. V. Stognei
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Corresponding author

Correspondence to Y. E. Kalinin.

Additional information

Original Russian Text © A.B. Granovsky, Y.E. Kalinin, A.V. Sitnikov, O.V. Stognei, 2016, published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2016, Vol. 80, No. 9, pp. 1241–1242.

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Granovsky, A.B., Kalinin, Y.E., Sitnikov, A.V. et al. Relaxation of transport properties in nanocomposites of ferromagnetic insulators. Bull. Russ. Acad. Sci. Phys. 80, 1134–1135 (2016). https://doi.org/10.3103/S106287381609015X

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  • DOI: https://doi.org/10.3103/S106287381609015X

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