Niazi, Asad ; Paulose, P. L. ; Sampathkumaran, E. V. ; Rodewald, Ute. Ch. ; Jeitschko, W. (2002) The growth of a single crystal of Sr3CuIrO6 and its magnetic behavior compared to polycrystals Pramana - Journal of Physics, 58 (5&6). pp. 1069-1073. ISSN 0304-4289
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Official URL: http://www.ias.ac.in/pramana/v58/p1069/fulltext.pd...
Related URL: http://dx.doi.org/10.1007/s12043-002-0219-9
Abstract
We have grown single crystals of the psuedo-one-dimensional compound Sr3CuIrO6, a K4CdCl6-derived monoclinic structure with Cu-Ir chains along the [101] direction. We present the ac and dc magnetization behavior of the single crystals in comparison with that of the polycrystalline form reported earlier. There is a distinct evidence for at least two magnetic transitions, at 5 K (T1) and 19 K (T2), with different relative magnitudes in the single and polycrystals. The low temperature magnetic relaxation behavior of both the forms is found to be widely different, exhibiting unexpected time dependence.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | Magnetic Behavior; Single Crystal Sr3CuIrO6; Spin Chains |
| ID Code: | 47314 |
| Deposited On: | 08 Jul 2011 13:02 |
| Last Modified: | 18 May 2016 03:01 |
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