期刊论文详细信息
Pramana | |
The growth of a single crystal of Sr3CuIrO6 and its magnetic behavior compared to polycrystals | |
W Jeitschko1  Asad Niazi2  E V Sampathkumaran12  P L Paulose2  Ute Ch Rodewald1  | |
[1]Anorganisch-Chemisches Institut, Universität Münster, Münster, Germany$$ | |
[2]Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai 400 005, India$$ | |
关键词: Magnetic behavior; single crystal Sr3CuIrO6; spin chains.; | |
DOI : | |
学科分类:物理(综合) | |
来源: Indian Academy of Sciences | |
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【 摘 要 】
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 (ð‘‡1) and 19 K (ð‘‡2), 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.【 授权许可】
Unknown
【 预 览 】
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RO201912040496048ZK.pdf | 67KB | ![]() |