Nanopillars with E-field accessible multi-state (N >= 4) magnetization having giant magnetization changes in self-assembled BiFeO3-CoFe2O4/Pb(Mg1/3Nb2/3)-38at%PbTiO3 heterostructures
文献类型：期刊论文
| 作者 | Tang, Xiao; Viswan, Ravindranath1; Gao, Min; Leung, Chung Ming; Folger, Carlos2; Luo, Haosu3; Howe, Brandon4; Li, Jiefang; Viehland, Dwight |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2018 |
| 卷号 | 8 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/s41598-018-19673-8 |
| 英文摘要 | We have deposited self-assembled BiFeO3-CoFe2O4 (BFO-CFO) thin films on (100)-oriented SrRuO3-buffered Pb(Mg1/3Nb2/3)(0.62)Ti0.38O3 (PMN-38PT) single crystal substrates. These heterostructures were used for the study of real-time changes in the magnetization with applied DC electric field (E-DC). With increasing E-DC, a giant magnetization change was observed along the out-of-plane (easy) axis. The induced magnetization changes of the CFO nanopillars in the BFO/CFO layer were about Delta M/M-rDC = 93% at E-DC = -3 kv/cm. A giant converse magnetoelectric (CME) coefficient of 1.3 x 10(-7) s/m was estimated from the data. By changing E-DC, we found multiple(N >= 4) unique possible values of a stable magnetization with memory on the removal of the field. |
| 学科主题 | Multidisciplinary Sciences |
| WOS记录号 | WOS:000423426300011 |
| 出版者 | NATURE PUBLISHING GROUP |
| 资助机构 | The author is greatful to Junran Xu and Xin Zhuang for their technical support. This work is financially supported by Air Force Office of Scientific Research (AFOSR) (FA9550-16-1-0001). ; The author is greatful to Junran Xu and Xin Zhuang for their technical support. This work is financially supported by Air Force Office of Scientific Research (AFOSR) (FA9550-16-1-0001). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24535]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Virginia Tech, Dept Mat Sci & Engn, Blacksburg, VA 24060 USA 2.INTER Mat LLC, Pulaski, VA 24301 USA 3.Corning Inc, Ceram Engn Dept, Corning, NY 14831 USA 4.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 201800, Peoples R China 5.Air Force Res Lab, Mat & Mfg Directorate, Dayton, OH 45433 USA |
| 推荐引用方式 GB/T 7714 | Tang, Xiao,Viswan, Ravindranath,Gao, Min,et al. Nanopillars with E-field accessible multi-state (N >= 4) magnetization having giant magnetization changes in self-assembled BiFeO3-CoFe2O4/Pb(Mg1/3Nb2/3)-38at%PbTiO3 heterostructures[J]. SCIENTIFIC REPORTS,2018,8. |
| APA | Tang, Xiao.,Viswan, Ravindranath.,Gao, Min.,Leung, Chung Ming.,Folger, Carlos.,...&Viehland, Dwight.(2018).Nanopillars with E-field accessible multi-state (N >= 4) magnetization having giant magnetization changes in self-assembled BiFeO3-CoFe2O4/Pb(Mg1/3Nb2/3)-38at%PbTiO3 heterostructures.SCIENTIFIC REPORTS,8. |
| MLA | Tang, Xiao,et al."Nanopillars with E-field accessible multi-state (N >= 4) magnetization having giant magnetization changes in self-assembled BiFeO3-CoFe2O4/Pb(Mg1/3Nb2/3)-38at%PbTiO3 heterostructures".SCIENTIFIC REPORTS 8(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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