Annealing temperature dependence of exchange bias in BiFeO3/CoFe bilayers
文献类型：期刊论文
| 作者 | Yu, T ; Naganuma, H ; Wang, WX ; Ando, Y ; Han, XF |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2012 |
| 卷号 | 111期号:7 |
| 关键词 | FILMS MODEL |
| ISSN号 | 0021-8979 |
| 通讯作者 | Naganuma, H: Tohoku Univ, Grad Sch Engn, Dept Appl Phys, Sendai, Miyagi 9808579, Japan. |
| 中文摘要 | BiFeO3/CoFe bilayers with different BiFeO3 (BFO) crystalities were fabricated by chemical solution deposition and sputtering method. Exchange bias has been successfully induced in these bilayers by post-annealing. The annealing temperature dependence of exchange bias as well as coercivity was investigated. Two kinds of annealing temperature dependence behaviors were observed. It is found that, similar to the conventional antiferromagnet/ferromagnet system, the temperature dependence of exchange bias is dominated by direct interface coupling, and the crystality of BFO has no profound effect on exchange bias. (C) 2012 American Institute of Physics. [doi:10.1063/1.3673435] |
| 收录类别 | SCI |
| 资助信息 | Ministry of Science and Technology (MOST) [2010CB934400]; NSFC-JSPS; National Natural Science Foundation of China (NSFC) [10934099, 10874225, 51021061]; JSPS; [23656025] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/33820]  |
| 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 | Yu, T,Naganuma, H,Wang, WX,et al. Annealing temperature dependence of exchange bias in BiFeO3/CoFe bilayers[J]. JOURNAL OF APPLIED PHYSICS,2012,111(7). |
| APA | Yu, T,Naganuma, H,Wang, WX,Ando, Y,&Han, XF.(2012).Annealing temperature dependence of exchange bias in BiFeO3/CoFe bilayers.JOURNAL OF APPLIED PHYSICS,111(7). |
| MLA | Yu, T,et al."Annealing temperature dependence of exchange bias in BiFeO3/CoFe bilayers".JOURNAL OF APPLIED PHYSICS 111.7(2012). |
入库方式： OAI收割
来源：物理研究所
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