THE MULTIFERROIC PROPERTIES OF Bi(Fe1/2Cr1/2)O-3 COMPOUND
文献类型：期刊论文
| 作者 | Zhu, JL ; Yang, HX ; Feng, SM ; Wang, LJ ; Liu, QQ ; Jin, CQ ; Wang, XH ; Li, LT ; Yu, J |
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS B
 |
| 出版日期 | 2013 |
| 卷号 | 27期号:15 |
| 关键词 | Effects of pressure magnetoelectric effect superlattice dielectric loss and relaxation |
| ISSN号 | 0217-9792 |
| 通讯作者 | Zhu, JL (reprint author), Chinese Acad Sci, Inst Phys, Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | Dense Bi(Fe1/2Cr1/2)O-3 ceramics with R 3c crystal structure were synthesized by solid-state reaction under high pressure. Transmission electron microscope observations revealed an incommensurable superstructure along < 110 > direction. Magnetization measurements indicated a transition to a cooperative magnetic state below similar to 130 K. Dielectric properties of Bi(Fe1/2Cr1/2)O-3 showed a dielectric constant anomaly located at similar to 140 K indicating the giant dielectric relaxation in multiferroic Bi(Fe1/2Cr1/2)O-3 compound, which can be explained by the enhanced conductivity and possible Maxwell-Wagner contribution. Large dielectric frequency dispersion was observed at 140-185 K, and was supposed to be a thermal activated intrinsic process. |
| 资助信息 | NSF; MOST of China |
| 语种 | 英语 |
| 公开日期 | 2014-01-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57578]  |
| 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 | Zhu, JL,Yang, HX,Feng, SM,et al. THE MULTIFERROIC PROPERTIES OF Bi(Fe1/2Cr1/2)O-3 COMPOUND[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2013,27(15). |
| APA | Zhu, JL.,Yang, HX.,Feng, SM.,Wang, LJ.,Liu, QQ.,...&Yu, J.(2013).THE MULTIFERROIC PROPERTIES OF Bi(Fe1/2Cr1/2)O-3 COMPOUND.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,27(15). |
| MLA | Zhu, JL,et al."THE MULTIFERROIC PROPERTIES OF Bi(Fe1/2Cr1/2)O-3 COMPOUND".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 27.15(2013). |
入库方式： OAI收割
来源：物理研究所
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