Epitaxial Bi9Ti3Fe5O27thin films: A new type of layer-structure room-temperature multiferroic
文献类型：期刊论文
| 作者 | Cao, Xun1,2; Liu, Zhiqi3; Dedon, Liv R.2; Bell, Andrew J.4; Esat, Faye4; Wang, Yujia5; Yu, Pu5; Wang, Chuanshou6; Jin, Ping1,7 |
| 刊名 | Journal of Materials Chemistry C
 |
| 出版日期 | 2017 |
| 卷号 | 5期号:31页码:7720-7725 |
| ISSN号 | 20507534 |
| DOI | 10.1039/c7tc02666h |
| 英文摘要 | In this communication, we report the successful growth of high-quality Aurivillius oxide thin films with m = 8 (where m denotes the number of pseudo-perovskite blocks) using pulsed laser deposition. Both the ferroelectric and magnetic properties of the layer-structure epitaxial Bi9Ti3Fe5O27films were investigated. Surprisingly, the optimized thin films exhibit in-plane ferroelectric polarization switching and ferromagnetism even at room temperature, though the bulk material is antiferromagnetic. In addition, dielectric measurements indicate that such thin films exhibit potential for high-frequency device applications. This work therefore demonstrates a new pathway to developing single-phase multiferroic materials where ferroelectricity and ferromagnetism coexist with great potential for low energy device applications. © 2017 The Royal Society of Chemistry. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25847]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences Dingxi, 1295 Changning, Shanghai; 200050, China; 2.Department of Materials Science and Engineering, University of California Berkeley, Berkeley; CA; 94720, United States; 3.School of Materials Science and Engineering, Beihang University, Beijing; 100191, China; 4.School of Chemical and Process Engineering, University of Leeds, Leeds; LS2 9JT, United Kingdom; 5.Department of Physics, Tsinghua University, Beijing; 100084, China; 6.Department of Physics, Beijing Normal University, Beijing; 100875, China; 7.Materials Research Institute for Sustainable Development, National Institute of Advanced Industrial Science and Technology, Nagoya; 463-8560, Japan |
| 推荐引用方式 GB/T 7714 | Cao, Xun,Liu, Zhiqi,Dedon, Liv R.,et al. Epitaxial Bi9Ti3Fe5O27thin films: A new type of layer-structure room-temperature multiferroic[J]. Journal of Materials Chemistry C,2017,5(31):7720-7725. |
| APA | Cao, Xun.,Liu, Zhiqi.,Dedon, Liv R..,Bell, Andrew J..,Esat, Faye.,...&Jin, Ping.(2017).Epitaxial Bi9Ti3Fe5O27thin films: A new type of layer-structure room-temperature multiferroic.Journal of Materials Chemistry C,5(31),7720-7725. |
| MLA | Cao, Xun,et al."Epitaxial Bi9Ti3Fe5O27thin films: A new type of layer-structure room-temperature multiferroic".Journal of Materials Chemistry C 5.31(2017):7720-7725. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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。