Skip to main content
Log in

The special features of ferromagnetism in ordered Heusler alloys

  • Solids
  • Electronic Properties
  • Published:
Journal of Experimental and Theoretical Physics Aims and scope Submit manuscript

Abstract

The electronic structure and magnetic properties of the Cu2MnA, Ni2MnA, Pd2MnA, Co2MnA, and Fe2FeA compounds with cubic lattices, where A is a nontransition element anion (A=Al, In, Ge, As, Sn, Si, or Sb), are studied. An analysis is performed in terms of the generalized Hubbard model with an infinite electronic repulsion energy within the same atom. Equations for determining the spin magnetic susceptibility of the compounds are obtained. These equations are used to determine the conditions of ferromagnetic instability and to construct the phase diagram for the existence of ferromagnetic ordering.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Handbook of Physical Quantities, Ed. by I. S. Grigoriev and E. Z. Meilikhov (Énergoatomizdat, Moscow, 1991; CRC Press, Boca Raton, 1997).

    Google Scholar 

  2. B. T. Matthias, Phys. Rev. 97, 1 (1955).

    Article  Google Scholar 

  3. R. O. Zaitsev and Yu. V. Mikhailova, Zh. Éksp. Teor. Fiz. 118, 654 (2000) [JETP 91, 568 (2000)].

    Google Scholar 

  4. J. B. Goodenough, Magnetism and the Chemical Bond (Interscience, New York, 1963; Metallurgiya, Moscow, 1968).

    Google Scholar 

  5. J. Hubbard, Proc. R. Soc. London, Ser. A 281, 401 (1964).

    ADS  Google Scholar 

  6. V. J. Emery, Phys. Rev. Lett. 58, 2794 (1987).

    Article  ADS  Google Scholar 

  7. R. O. Zaitsev, Zh. Éksp. Teor. Fiz. 112, 2223 (1997) [JETP 85, 1218 (1997)].

    Google Scholar 

  8. R. O. Zaitsev, Pis’ma Zh. Éksp. Teor. Fiz. 68, 275 (1998) [JETP Lett. 68, 295 (1998)].

    Google Scholar 

  9. D. T. Smirnov and Yu. F. Smirnov, Theory of Optical Spectra of Transition-Metal Ions (Nauka, Moscow, 1977).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

__________

Translated from Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\) Fiziki, Vol. 121, No. 2, 2002, pp. 431–441.

Original Russian Text Copyright © 2002 by Za\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\)tsev, Terekhina.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zaitsev, R.O., Terekhina, N.V. The special features of ferromagnetism in ordered Heusler alloys. J. Exp. Theor. Phys. 94, 367–376 (2002). https://doi.org/10.1134/1.1458487

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1134/1.1458487

Keywords

Navigation