Formation, structure and magnetic properties of TbFe12-xMox (x=0.5-3.0) compounds
文献类型：期刊论文
| 作者 | Y. G. Xiao ; G. H. Rao ; Q. Zhang ; J. Luo ; G. Y. Liu ; Y. Zhang ; J. K. Liang |
| 刊名 | Physica B-Condensed Matter
 |
| 出版日期 | 2005 |
| 卷号 | 369期号:1-4页码:56-63 |
| 关键词 | magnetically ordered materials crystal structure magnetic properties neutron powder-diffraction rare-earth intermetallic compounds compounds r=y nd tb gd mo er ho |
| ISSN号 | 0921-4526 |
| 中文摘要 | TbFe12-xMOx compounds (x = 0.5-3.0) with the tetragonal ThMn12-type structure have been synthesized. The structural and the magnetic properties of the compounds have been investigated by means of X-ray diffraction and magnetic measurements. The lattice parameters a, c and the unit-cell volume V increase with increasing Mo content. Both the Curie temperature T-C and the saturation magnetization M-S at 5 K decrease monotonically with increasing Mo content. The molecular field coefficients n(FeFe) and n(RFe) have been estimated from a mean-field analysis of the Curie temperature of the compounds. The easy magnetization direction at room temperature changes with increasing Mo content from planar to probably cone and finally to uniaxial. The decrease of saturation magnetization with increasing Mo content may be caused by the reduction of the mu(Fe) due to hybridization of the Fe and Mo d-bands. (c) 2005 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35150]  |
| 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 | Y. G. Xiao,G. H. Rao,Q. Zhang,et al. Formation, structure and magnetic properties of TbFe12-xMox (x=0.5-3.0) compounds[J]. Physica B-Condensed Matter,2005,369(1-4):56-63. |
| APA | Y. G. Xiao.,G. H. Rao.,Q. Zhang.,J. Luo.,G. Y. Liu.,...&J. K. Liang.(2005).Formation, structure and magnetic properties of TbFe12-xMox (x=0.5-3.0) compounds.Physica B-Condensed Matter,369(1-4),56-63. |
| MLA | Y. G. Xiao,et al."Formation, structure and magnetic properties of TbFe12-xMox (x=0.5-3.0) compounds".Physica B-Condensed Matter 369.1-4(2005):56-63. |
入库方式： OAI收割
来源：金属研究所
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