Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

PL EN


Preferences help
enabled [disable] Abstract
Number of results
2010 | 118 | 5 | 998-999

Article title

Magnetic Properties of (Cu_{x}Mn_{1-x})_3[Cr(CN)_6]_2·zH_2O Complexes

Content

Title variants

Languages of publication

EN

Abstracts

EN
Magnetization measurements were performed on the (Cu_{x}Mn_{1-x})_3[Cr(CN)_6]_2·zH_2O molecule-based magnets where x=0.0, 0.2, 0.25, 0.3, 0.35 0.4, 0.6, 0.8 and 1.0. Both the Curie temperature and saturated magnetization at first decrease with increasing value of x reaching the minimal value of T_{C} = 49.7 K and 0.17 μ_{B} for x=0.2 and then increase with substitution. The pronounced hysteretic behavior between zero-field cooled and field cooled regimes was observed for all samples. Magnetization changes the sign of magnetic polarization in zero-field cooled magnetization curve at the compensation temperature T_{comp} = 16 K for sample with x = 0.4. Our results indicate that the system behaves as mixed-ferri-ferromagnetic system.

Keywords

EN

Contributors

author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
  • Institute of Chemistry, P.J. Šafárik University, Moyzesova 11, 041 54 Košice, Slovakia
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
author
  • Institute of Mathematics, Physics and Mechanics, University of Ljubljana, Jadranska 19, 1000 Ljubljana, Slovenia
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
author
  • BENSC - Helmholtz-Zentrum, Glienicker Str. 100, 141 09 Berlin, Germany
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia

References

  • 1. D. Gatteschi, O. Kahn, J.S. Miller, F. Palacio, Molecular Magnetic Materials, NATO ASI Series, Series E Vol. 198, Kluwer, Dordrecht 1991
  • 2. M. Verdaguer, G. Girolami, in: Magnetism: Molecules to Materials V, Eds. J.S. Miller, M. Drilon, Wiley-VCH Verlag GmbH & KGaA, Weinheim 2004
  • 3. J.B. Goodenough, Phys. Rev. 100, 564 (1959)
  • 4. M. Zentková, M. Mihalik, J. Kováč, A. Zentko, Z. Mitróová, V. Kavečanský, L.F. Kiss, 2006 Phys. Status Solidi B 243, 272 (2006)
  • 5. Ohkoshi Shin-ichi, T. Iyoda, A. Fujishima, K. Hashimoto, Phys. Rev. B 56, 11642 (1997)
  • 6. L. Néel, Ann. Phys. (Leipzig) 3, 137 (1948)
  • 7. M. Mihalik, V. Kavečanský, S. Mataš, M. Zentková, O. Prokhenko, G. André, J. Phys., Conf. Ser. 200, 022035 (2010)
  • 8. M. Zentková, M. Mihalik, Z. Arnold, J. Kamarád, J. Phys., Conf. Ser. 200, 022074 (2010)
  • 9. O. Kahn, Nature 399, 21 (1999)

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.bwnjournal-article-appv118n5116kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.