Giant magnetoresistance in Mn2-xCuxSb (x <= 0.4) compounds
文献类型：期刊论文
| 作者 | Y. Q. Zhang ; Z. D. Zhang ; D. K. Xiong ; W. F. Li ; J. He |
| 刊名 | Journal of Applied Physics
 |
| 出版日期 | 2003 |
| 卷号 | 94期号:7页码:4726-4728 |
| 关键词 | antiferromagnetic phase-transition magnetic-properties modified mn2sb alloys |
| ISSN号 | 0021-8979 |
| 中文摘要 | Magnetic and magnetotransport properties of Mn2-xCuxSb (x=0, 0.1, 0.2, and 0.4) compounds have been studied. A phase transition from a ferrimagnetic to an antiferromagnetic state occurs in the Cu-substituted compounds as the temperature is reduced. A magnetic field-driven transition takes place in the Cu-containing compounds, changing the spin configuration from antiferromagnetic to ferromagnetic. The giant magnetoresistance effect is observed in these compounds, accompanying the transition. The largest magnetoresistance ratio of -40% is observed for Mn1.9Cu0.1Sb at 170 K in a magnetic field of 5 T. (C) 2003 American Institute of Physics. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36187]  |
| 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. Q. Zhang,Z. D. Zhang,D. K. Xiong,et al. Giant magnetoresistance in Mn2-xCuxSb (x <= 0.4) compounds[J]. Journal of Applied Physics,2003,94(7):4726-4728. |
| APA | Y. Q. Zhang,Z. D. Zhang,D. K. Xiong,W. F. Li,&J. He.(2003).Giant magnetoresistance in Mn2-xCuxSb (x <= 0.4) compounds.Journal of Applied Physics,94(7),4726-4728. |
| MLA | Y. Q. Zhang,et al."Giant magnetoresistance in Mn2-xCuxSb (x <= 0.4) compounds".Journal of Applied Physics 94.7(2003):4726-4728. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。