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Theoretical Modeling of Magnetocaloric Effect in Heusler Ni-Mn-In Alloy by Monte Carlo Study

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Abstract:

In this paper we present a theoretical model for calculation of the (positive and negative) magnetocaloric effects and magnetic properties of the Heusler Ni50Mn34In16 alloy by the classical Monte Carlo study. By the help of the proposed model the temperature dependences of the magnetization, tetragonal deformation, heat capacity, positive and negative isothermal magnetic entropy changes for magnetic field variation are obtained. All quantities are in good qualitative agreement with the available experimental data.

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Periodical:

Materials Science Forum (Volume 635)

Pages:

137-142

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.635.137

Citation:

Cite this paper

Online since:

December 2009

Authors:

Vasiliy D. Buchelnikov, V.V. Sokolovskiy, Sergey Taskaev, Peter Entel

Keywords:

Magnetic Phase Transition, Magnetocaloric Effect, Shape-Memory Heusler Alloy, Structural Phase Transition

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Creative Commons CC BY 4.0

References

[1] K.A. Gschneidner Jr. et al: Rep. Prog. Phys. Vol. 68 (2005), p.1479.

Google Scholar

[2] M.P. Annaorazov et al.: J. Appl. Phys. Vol. 79 (3) (1996), p.1689.

Google Scholar

[3] T. Krenke et al.: Nature Mater. Vol. 4 (2005), p.450.

Google Scholar

[4] V.D. Buchelnikov et al.: Phys. Rev. B Vol. 78 (2008), p.184427.

Google Scholar

[5] S. Aksoy et al.: J. Appl. Phys. Lett. Vol. 91 (2007), p.241916.

Google Scholar

[6] U. Stuhr et al.: Phys. Rev. B Vol. 56 (1997), p.14360.

Google Scholar

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