Modulation of Magnetic Anisotropy in Flexible Multiferroic FeGa/PVDF Heterostructures Under Various Strains
文献类型：会议论文
| 作者 | Liu, Yiwei; Zhan, Qingfeng; Wang, Baomin; Li, Huihui; Wu, Yuanzhao; Chen, Bin; Sun, Dandan; Mao, Sining; Li, Run-Wei |
| 出版日期 | 2015 |
| 会议日期 | MAY 11-15, 2015 |
| 关键词 | SPINTRONICS FUTURE |
| 卷号 | 51 |
| 期号 | 11 |
| DOI | 10.1109/TMAG.2015.2436413 |
| 英文摘要 | Control of the magnetic anisotropy under different strain states is important for the manipulation of magnetization in flexible spintronic devices. Here, the electric field control of magnetic anisotropy was investigated in flexible Fe81Ga19(FeGa)/polyvinylidene fluoride multiferroic heterostructures under different compressive strains. The initial uniaxial magnetic anisotropy is enhanced with increasing the compressive strain. When the strain is larger than 0.06%, the electric field can only change the strength of the magnetic anisotropy but cannot change its direction. When the strain is smaller than 0.06%, the electric field of 267 kV/cm can reorientate the easy axis by 90 degrees. The present results may be helpful for designing flexible multiferroic devices with a suitable initial strain in order to realize the 90 degrees reorientation of the magnetization. |
| 学科主题 | Engineering ; Physics |
| ISSN号 | 0018-9464 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/23521]  |
| 专题 | 会议专题 会议专题_会议论文 |
| 推荐引用方式 GB/T 7714 | Liu, Yiwei,Zhan, Qingfeng,Wang, Baomin,et al. Modulation of Magnetic Anisotropy in Flexible Multiferroic FeGa/PVDF Heterostructures Under Various Strains[C]. 见:. MAY 11-15, 2015. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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