Enhancement of exchange-coupling field in FeMn pinned spin valve by surfactant Bi
文献类型：期刊论文
| 作者 | Jiang, HW ; Li, MH ; Yu, GH ; Zhu, FW ; Cai, JW ; Lai, WY |
| 刊名 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
 |
| 出版日期 | 2003 |
| 卷号 | 264期号:1页码:1 |
| 关键词 | UNIDIRECTIONAL ANISOTROPY FILMS BILAYERS GROWTH LAYERS |
| ISSN号 | 0304-8853 |
| 通讯作者 | Jiang, HW: Capital Normal Univ, Dept Phys, Beijing 100037, Peoples R China. |
| 中文摘要 | Ta/NiFe/Cu/NiFe/FeMn/Ta spin valve multilayers with surfactant Bi introduced after deposition of Cu layer were prepared. The enhancement of the exchange bias field has been found in these spin valve multilayers. The composition and chemical states of Bi and Cu at sample surface were examined by X-ray photoelectron spectroscopy. The experiment shows that the Bi as a surfactant with very low surface energy has hindered Cu atoms from segregating to the interface of NiFe/FeMn during the fabrication of the spin valve multilayers. This mechanism would be responsible for the enhancement of the exchange bias field. (C) 2003 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/37414]  |
| 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 | Jiang, HW,Li, MH,Yu, GH,et al. Enhancement of exchange-coupling field in FeMn pinned spin valve by surfactant Bi[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2003,264(1):1. |
| APA | Jiang, HW,Li, MH,Yu, GH,Zhu, FW,Cai, JW,&Lai, WY.(2003).Enhancement of exchange-coupling field in FeMn pinned spin valve by surfactant Bi.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,264(1),1. |
| MLA | Jiang, HW,et al."Enhancement of exchange-coupling field in FeMn pinned spin valve by surfactant Bi".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 264.1(2003):1. |
入库方式： OAI收割
来源：物理研究所
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。