Ho substitution suppresses collinear Dy spin order and enhances polarization in DyMnO(3)
文献类型：期刊论文
| 作者 | N. Zhang ; Y. Y. Guo ; L. Lin ; S. Dong ; Z. B. Yan ; X. G. Li ; J. M. Liu |
| 刊名 | Applied Physics Letters
 |
| 出版日期 | 2011 |
| 卷号 | 99期号:10 |
| 关键词 | dielectric polarisation dysprosium compounds holmium compounds multiferroics |
| ISSN号 | 0003-6951 |
| 中文摘要 | The multiferroic behaviors of Dy(1-x)Ho(x)MnO(3) are investigated in order to reveal the effects of Ho-substitution on the independent collinear Dy spin order and ferroelectric polarization at low temperature. It is demonstrated that a partial Ho-substitution of Dy ions significantly suppresses the independent Dy spin order at low temperature on one hand, and maintains the R-Mn spin coupling on the other hand, thus leading to a remarkable enhancement of the polarization at low temperature. (C) 2011 American Institute of Physics. [doi:10.1063/1.3636399] |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/30894]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | N. Zhang,Y. Y. Guo,L. Lin,et al. Ho substitution suppresses collinear Dy spin order and enhances polarization in DyMnO(3)[J]. Applied Physics Letters,2011,99(10). |
| APA | N. Zhang.,Y. Y. Guo.,L. Lin.,S. Dong.,Z. B. Yan.,...&J. M. Liu.(2011).Ho substitution suppresses collinear Dy spin order and enhances polarization in DyMnO(3).Applied Physics Letters,99(10). |
| MLA | N. Zhang,et al."Ho substitution suppresses collinear Dy spin order and enhances polarization in DyMnO(3)".Applied Physics Letters 99.10(2011). |
入库方式： OAI收割
来源：金属研究所
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