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2014 | 126 | 1 | 244-245
Article title

The Rare-earth Based Single-ion Magnet CsNd(MoO_{4})_{2}

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EN
Abstracts
EN
Specific heat, magnetization and DC susceptibility of the single crystal CsNd(MoO_{4})_{2},a layered rare-earth dimolybdate, have been investigated nominally, in the temperature range from 100 mK to 300 K in the magnetic field up to 5 T, applied along the a axis. The analysis of the experimental data revealed the absence of a phase transition to the magnetic ordered state down to 100 mK. The application of a standard two-level model yielded an excellent agreement with the specific heat data above 2 K in nonzero magnetic field indicating a weakness of magnetic correlations and a predominant occupation of the ground-energy doublet. The latter indicates a large energy separation between the ground and first excited doublet. These measurements suggest that CsNd(MoO_{4})_{2} can represent a good realization of a single-ion magnet.
Keywords
EN
Year
Volume
126
Issue
1
Pages
244-245
Physical description
Dates
published
2014-07
References
  • [1] A. Orendáčová, M. Orendáč, A. Feher, Czech. J. Phys. 52, 307 (2002), doi: 10.1023/A:1014464922644
  • [2] A.A. Pavlyuk, L.P. Kozeeva, K.G. Folin, V.G. Gladyshev, V.S. Gulyaev, V.S. Pivtsov, A. A Kaminskii, Inorg. Mater 19, 767 (1983)
  • [3] A. Feher, P. Štefányi, A. Orendáčová, E.E. Anders, A.G. Anders, S.V. Volotskii, A.I. Zvyagin.S.V. Startsev, E.N. Khatsko, A.S. Chernyi, Fiz. Niz. Temp. 14, 1304 (1988)
  • [4] P. Štefányi, A. Feher, A. Orendáčová, A.S. Chernyi, Fiz. Niz. Temp. 16, 224 (1990)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n1117kz
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