Crystallographic and magnetic structures of Pr6Fe13Ge studied by powder neutron diffraction
文献类型：期刊论文
| 作者 | Wang, FW ; Zhang, PL ; Shen, BG ; Yan, QD |
| 刊名 | CHINESE PHYSICS
 |
| 出版日期 | 2004 |
| 卷号 | 13期号:6页码:918 |
| 关键词 | FE-B MAGNETS CRYSTAL-STRUCTURE ND ND6FE13SI ADDITIONS PHASE |
| ISSN号 | 1009-1963 |
| 通讯作者 | Wang, FW: Chinese Acad Sci, Inst Phys, State Key Lab Magnetism, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Crystallographic and magnetic structures of Pr6Fe13Ge have been investigated by high-resolution powder neutron diffraction in the temperature range of 10-300 K. The magnetic structure consists of ferromagnetic Pr6Fe13 slabs that alternate antiferromagnetically, along c, with the next Pr6Fe13 slab separated by a non-magnetic Ge layer. The magnetic moments lie within the ab-planes. The propagation vector of this structure is k=(001) with respect to the conventional reciprocal lattice of the I-centred structure. However, the temperature-dependence of neutron-scattering intensity of the (110) Bragg peak, very similar to the temperature-dependent magnetization measured by SQUID magnetometer, indicates that a small c-axis ferromagnetic component should be added to the above antiferromagnetic model. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/35471]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, FW,Zhang, PL,Shen, BG,et al. Crystallographic and magnetic structures of Pr6Fe13Ge studied by powder neutron diffraction[J]. CHINESE PHYSICS,2004,13(6):918. |
| APA | Wang, FW,Zhang, PL,Shen, BG,&Yan, QD.(2004).Crystallographic and magnetic structures of Pr6Fe13Ge studied by powder neutron diffraction.CHINESE PHYSICS,13(6),918. |
| MLA | Wang, FW,et al."Crystallographic and magnetic structures of Pr6Fe13Ge studied by powder neutron diffraction".CHINESE PHYSICS 13.6(2004):918. |
入库方式： OAI收割
来源：物理研究所
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