Influence of ferromagnetic layer on the exchange coupling of antiferromagnetic NiO-based films
文献类型：期刊论文
| 作者 | S. Guo ; W. Liu ; X. H. Liu ; W. J. Gong ; J. N. Feng ; Z. D. Zhang |
| 刊名 | Journal of Magnetism and Magnetic Materials
 |
| 出版日期 | 2012 |
| 卷号 | 324期号:22页码:3933-3936 |
| 关键词 | Exchange bias Blocking temperature Thickness Interface Interlayer bias anisotropy enhancement dependence interfaces thickness spacer model |
| ISSN号 | 0304-8853 |
| 中文摘要 | Strong effects of ferromagnetic layer (FM-Co, and Ni80Fe20) on the magnitude and blocking temperature of exchange coupling are observed in antiferromagnetic NiO-based films NiO (5nm)/FM1 (t nm)/FM2 (6-t nm). The existence of interfacial spins configuration in glass-like state and FM anisotropy are proposed to interpret a minimum shown in thermal magnetization curves for films with strong exchange coupling effect. The microstructural change of FM layer and the long-range interaction of exchange bias are taken into account to explain a strong dependence of exchange coupling energy density on the thickness t(F) of FM layer when t(F) < 5 nm. (C) 2012 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/59976]  |
| 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 | S. Guo,W. Liu,X. H. Liu,et al. Influence of ferromagnetic layer on the exchange coupling of antiferromagnetic NiO-based films[J]. Journal of Magnetism and Magnetic Materials,2012,324(22):3933-3936. |
| APA | S. Guo,W. Liu,X. H. Liu,W. J. Gong,J. N. Feng,&Z. D. Zhang.(2012).Influence of ferromagnetic layer on the exchange coupling of antiferromagnetic NiO-based films.Journal of Magnetism and Magnetic Materials,324(22),3933-3936. |
| MLA | S. Guo,et al."Influence of ferromagnetic layer on the exchange coupling of antiferromagnetic NiO-based films".Journal of Magnetism and Magnetic Materials 324.22(2012):3933-3936. |
入库方式： OAI收割
来源：金属研究所
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