The existence and origin of field-induced ferrimagnetic order transition of LuFe2O4 single crystal
文献类型：期刊论文
| 作者 | Yang, Feng1,2; Feng, Qiyuan3; Xia, Zhengcai1,2; Lu, Qingyou3 ; Song, Yujie1,2; Huang, Sha1,2; Zhang, Xiaoxing1,2; Jiang, Dequan1,2; Deng, Han1,2; Zeng, Zhuo1,2
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| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
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| 出版日期 | 2021-04-15 |
| 卷号 | 860 |
| ISSN号 | 0925-8388 |
| 关键词 | Ferrimagnetism Magnetic imaging Domain Magnetoelastic effect |
| DOI | 10.1016/j.jallcom.2020.158426 |
| 通讯作者 | Xia, Zhengcai(xia9020@hust.edu.cn) ; Lu, Qingyou(qxl@ustc.edu.cn) |
| 英文摘要 | The magnetic characteristics of LuFe2O4 have been investigated in detail; however, only a few studies have been conducted on the microscopic origins of magnetic field-induced ferrimagnetic transition, and the magnetic coupling between ferrimagnetic domains is still unclear. Especially, because the LuFe2O4 ferrimagnetic transition field is too high for commercial instruments, it is very difficult to directly observe the change in ferrimagnetic domains at lower temperatures by magnetic imaging in real space. In this study, the ferrimagnetic transition was measured using a self-made high field magnetic force microscopy. In addition, magnetization, magnetoelastic, and magnetothermal behavior of the single crystal of LuFe2O4 were investigated. The experimental results show that at lower temperatures (far lower than the ferrimagnetic ordering temperature, T-c = 240 K), when the critical field is about similar to 13.5 T (at 2 K), the ferrimagnetic domain is long-range ordered and stable within the magnetic field below 55 T. The magnetoelastic and magnetothermal effects were observed with field-induced ferrimagnetic transition. The change in the ferrimagnetic moment realignment driven by the magnetic field was proposed, which will lead to the change of ferrimagnetic order, magnetoelasticity, and the multiferroicity behavior. (C) 2020 Elsevier B.V. All rights reserved. |
| 资助项目 | National Natural Science Foundation of China, China[11674115] ; National Natural Science Foundation of China, China[51861135104] ; National Natural Science Foundation of China, China[11104091] ; National Natural Science Foundation of China, China[11474110] ; National Natural Science Foundation of China, China[11747014] ; National Key Research and Development Program of China, China[2016YFA0401003] |
| WOS研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000614154600080 |
| 资助机构 | National Natural Science Foundation of China, China ; National Key Research and Development Program of China, China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/119620]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Xia, Zhengcai; Lu, Qingyou |
| 作者单位 | 1.Huazhong Univ Sci & Technol, Wuhan Natl High Magnet Field Ctr, Wuhan 430074, Peoples R China 2.Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Anhui Prov Key Lab Condensed Matter Phys Extreme, High Magnet Field Lab, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Feng,Feng, Qiyuan,Xia, Zhengcai,et al. The existence and origin of field-induced ferrimagnetic order transition of LuFe2O4 single crystal[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2021,860. |
| APA | Yang, Feng.,Feng, Qiyuan.,Xia, Zhengcai.,Lu, Qingyou.,Song, Yujie.,...&Tian, Zhaoming.(2021).The existence and origin of field-induced ferrimagnetic order transition of LuFe2O4 single crystal.JOURNAL OF ALLOYS AND COMPOUNDS,860. |
| MLA | Yang, Feng,et al."The existence and origin of field-induced ferrimagnetic order transition of LuFe2O4 single crystal".JOURNAL OF ALLOYS AND COMPOUNDS 860(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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