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Comparative Study of the Magnetocaloric Properties in Ni-Mn-X (X = Ga, In, Sn) by Magnetization and Specific Heat Measurements

Published online by Cambridge University Press:  31 January 2011

V V Khovaylo ,
K P Skokov ,
E V Avilova ,
Val Novosad ,
H Miki ,
Ryosuke Kainuma ,
G Wang ,
E Palacios ,
J Bartolomé  and
R Burriel
V V Khovaylo
Affiliation:
[email protected], National University of Science and Technology "MISiS", Moscow, Russian Federation
K P Skokov
Affiliation:
[email protected], Tver State University, Faculty of Physics, Tver, Russian Federation
E V Avilova
Affiliation:
[email protected], National University of Science and Technology “MISiS”, Moscow, Russian Federation
Val Novosad
Affiliation:
[email protected], Argonne National Laboratory, Materials Science Division, Argonne, Illinois, United States
H Miki
Affiliation:
[email protected], Tohoku University, Institute of Fluid Science, Sendai, Japan
Ryosuke Kainuma
Affiliation:
[email protected], Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Sendai, Japan
G Wang
Affiliation:
[email protected], Universidad de Zaragoza, Instituto de Ciencia de Materiales de Aragon, Zaragoza, Spain
E Palacios
Affiliation:
[email protected], Universidad de Zaragoza, Instituto de Ciencia de Materiales de Aragon, Zaragoza, Spain
J Bartolomé
Affiliation:
[email protected], Universidad de Zaragoza, Instituto de Ciencia de Materiales de Aragon, Zaragoza, Spain
R Burriel
Affiliation:
[email protected], Universidad de Zaragoza, Instituto de Ciencia de Materiales de Aragon, Zaragoza, Spain
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Abstract

Some compositions of Ni-Mn-X (X = Ga, In, Sn) ferromagnetic shape memory alloys exhibit a first order magnetostructural phase transition. Magnetic entropy change ΔSm in the vicinity of this transition has been studied by magnetization and heat capacity measurements. Comparison of these results point to a large difference in magnitudes of ΔSm obtained from magnetization and heat capacity data. It is suggested that this discrepancy originates from overestimation of \Delta S_m determined from the magnetization measurements and underestimation of ΔSm obtained from the heat capacity measurements.

Keywords

magnetic propertiesmetalphase transformation
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1200: Symposium G – Magnetic Shape Memory Alloys , 2009 , 1200-G07-04
Copyright
Copyright © Materials Research Society 2010

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References

1 Planes, A., Mañosa, Ll., and Acet, M., J. Phys.: Condens. Matter 21, 233201 (2009).Google Scholar
2 Umetsu, R. Y., Kainuma, R., Amako, Y., Taniguchi, Y., Kanomata, T., Fukushima, K., Fujita, A., Oikawa, K., and Ishida, K., Appl. Phys. Lett. 93, 042509 (2008).Google Scholar
3 Khovaylo, V. V., Kanomata, T., Tanaka, T., Nakashima, M., Amako, Y., Kainuma, R., Umetsu, R. Y., Morito, H., and Miki, H., Phys. Rev. B 80, 144409 (2009).Google Scholar
4 Khovaylo, V. V., Buchelnikov, V. D., Kainuma, R., Koledov, V. V., Ohtsuka, M., Shavrov, V. G., Takagi, T., Taskaev, S. V., and Vasiliev, A. N., Phys. Rev. B 72, 224408 (2005).Google Scholar
5 Krenke, T., Duman, E., Acet, M., Wassermann, E. F., Moya, A., Mañosa, L., and Planes, A., Nat. Mater. 4, 450 (2005).Google Scholar
6 Han, Z. D., Wang, D. H., Zhang, C. L., Tang, S. L., Gu, B. X., and Du, Y. W., Appl. Phys. Lett. 89, 182507 (2006).Google Scholar
7 Han, Z. D., Wang, D. H., Zhang, C. L., Xuan, H. C., Gu, B. X., and Du, Y. W., Appl. Phys. Lett. 90, 042507 (2006).Google Scholar
8 Krenke, T., Duman, E., Acet, M., Moya, X., Mañosa, L., and Planes, A., J. Appl. Phys. 102, 033903 (2007).Google Scholar
9 Han, Z. D., Wang, D. H., Zhang, C. L., Tang, S. L., Gu, B. X., and Du, Y. W., Appl. Phys. Lett. 89, 182507 (2006).Google Scholar
10 Aksoy, S., Krenke, T., Acet, M., Wassermann, E. F., Moya, X., Mañosa, Ll., and Planes, A., Appl. Phys. Lett. 91, 241916 (2007).Google Scholar
11 Krenke, T., Duman, E., Acet, M., Wassermann, E. F., Moya, X., Mañosa, L., Planes, A., Suard, E. and Ouladdiaf, B., Phys. Rev. B 75, 104414 (2007). Pareti L., Solzi M., Albertini F., and Paoluzi A., Eur. Phys. J. B. 32, 303 (2003).Google Scholar
12 Pasquale, M., Sasso, C. P., Lewis, L. H., Giudici, L., Lograsso, T., and Schlagel, D., Phys. Rev. B 72, 094435 (2005).Google Scholar
13 Gschneidner, K. A. Jr, Pecharsky, V. K., and Tsokol, A. O., Rep. Prog. Phys. 68, 1479 (2005).Google Scholar
14 Albertini, F., Canepa, F., Cirafici, S., Franceschi, E. A., Napoletano, M., Paoluzi, A., Pareti, L., and Solzi, M., J. Magn. Magn. Mater. 272-276, 2111 (2004).Google Scholar
15 Khan, M., Stadler, S., Craig, J., Mitchell, J., and Ali, N., IEEE Trans. Magn. 42, 3108 (2006).Google Scholar
16 Liu, G. J., Sun, J. R., Shen, J., Gao, B., Zhang, H. W., Hu, F. X., and Shen, B. G., Appl. Phys. Lett. 90, 032507 (2007).Google Scholar
17 Tocado, L., Palacios, E., and Burriel, R., J. Appl. Phys. 105, 093918 (2009).Google Scholar
18 Balli, M., Fruchart, D., Gignoux, D., and Zach, R., Appl. Phys. Lett. 95, 072509 (2009).Google Scholar
19 Amaral, J. S. and Amaral, V. S., Appl. Phys. Lett. 94, 042506 (2009).Google Scholar
20 Buchelnikov, V. D., Taskaev, S. V., Aliev, A. M., Batdalov, A. B., Gamzatov, A. M., Korolyov, A. V., Kourov, N. I., Pushin, V. G., Koledov, V. V., Khovailo, V. V., Shavrov, V. G., and Grechishkin, R. M., Int. J. Appl. Electromagn. Mech. 23, 65 (2006).Google Scholar
21 Zou, J.-D., Shen, B.-G., Gao, B., Shen, J., and Sun, J.-R., Adv. Mater. 21, 693 (2009).Google Scholar
22 Pecharsky, V. K. and Gschneidner, K. A. Jr, J. Appl. Phys. 85, 565 (1999).Google Scholar
23 Kainuma, R., Imano, Y., Ito, W., Sutou, Y., Morito, H., Okamoto, S., Kitakami, O., Oikawa, K., Fujita, A., Kanomata, T., and Ishida, K., Nature 439, 957 (2006).Google Scholar
24 Liu, J., Scheerbaum, N., Lyubina, J., and Gutfleisch, O., Appl. Phys. Lett. 93, 102512 (2008).Google Scholar
25 Moya, X., Mañosa, Ll., Planes, A., Krenke, T., Duman, E., Acet, M., and Wassermann, E. F., J. Magn. Magn. Mater. 316, e572 (2007).Google Scholar
26 Khovaylo, V. V., Skokov, K. P., Gutfleisch, O., Miki, H., Takagi, T., Kanomata, T., Koledov, V. V., Shavrov, V. G., Wang, G., Palacios, E., Bartolomé, J., and Burriel, R., Phys. Rev. B (submitted).Google Scholar
27 Pecharsky, V. K. and Gschneidner, K. A. Jr, J. Appl. Phys. 86, 6315 (1999).Google Scholar
28 Khovaylo, V. V., Skokov, K. P., Koshkid'ko, Yu. S., Koledov, V. V., Shavrov, V. G., Buchelnikov, V. D., Taskaev, S. V., Miki, H., Takagi, T., and Vasiliev, A. N., Phys. Rev. B 78, 060403 (2008).Google Scholar
29 Khan, M., Stadler, S., Craig, J., Mitchell, J., and Ali, N., IEEE Trans. Magn. 42, 3108 (2006).Google Scholar