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Abstracts
The magnetization isotherms were used to study the superparamagnetic-like behaviour in polycrystalline (powder) RE_2WO_6 tungstates (where RE = Nd, Sm, Eu, Gd, Dy, Ho and Er). The magnetization isotherms of the majority tungstates under study revealed both the spontaneous magnetic moments and hysteresis characteristic for the superparamagnetic-like behaviour with blocking temperature T_{B} ≈ 30 K except the Sm_2WO_6 and Eu_2WO_6 compounds.
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Journal
Year
Volume
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Pages
708-710
Physical description
Dates
published
2011-05
Contributors
author
- Institute of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice, Poland
author
- Department of Inorganic and Analytical Chemistry, West Pomeranian University of Technology, al. Piastów 42, 71-065 Szczecin, Poland
author
- Institute of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice, Poland
author
- Institute of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice, Poland
author
- International Laboratory of High Magnetic Fields and Low Temperatures, Gajowicka 95, 53-529 Wrocław, Poland
References
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- 5. A. Earnshaw, Introduction to Magnetochemistry, Academic Press, London 1968
- 6. A.H. Morrish, Physical Principles of Magnetism, Wiley, New York 1965
- 7. C. Kittel, Introduction to Solid State Physics, Wiley, New York 1960
- 8. C.M. Hurd, Contemp. Phys. 23, 469 (1982)
- 9. J.J. Prejean, M.J. Joliclerc, P. Mond, J. Phys. 41, 427 (1980)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv119n542kz