Cross coupling between electric and magnetic orders in a multiferroic metal-organic framework
文献类型：期刊论文
| 作者 | Tian, Y ; Stroppa, A ; Chai, YS ; Yan, LQ ; Wang, SG ; Barone, P ; Picozzi, S ; Sun, Y |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2014 |
| 卷号 | 4 |
| ISSN号 | 2045-2322 |
| 通讯作者 | Sun, Y (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The coexistence of both electric and magnetic orders in some metal-organic frameworks (MOFs) has yielded a new class of multiferroics beyond inorganic materials. However, the coupling between two orders in multiferroic MOFs has not been convincingly verified yet. Here we present clear experimental evidences of cross coupling between electric and magnetic orders in a multiferroic MOF [(CH3)(2)NH2]Fe(HCOO)(3) with a perovskite structure. The dielelectric constant exhibit a hump just at the magnetic ordering temperature T-N. Moreover, both the direct (magnetic field control of dielectric properties) and converse (electric field control of magnetization) magnetoelectric effects have been observed in the multiferroic state. This work opens up new insights on the origin of ferroelectricity in MOFs and highlights their promise as magnetoelectric multiferroics. |
| 资助信息 | National Key Basic Research Program of China [2011CB921801]; Natural Science Foundation of China [11227405, 51371193]; Strategic Priority Research Program of the Chinese Academy of Sciences [XDB07030200] |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59700]  |
| 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 | Tian, Y,Stroppa, A,Chai, YS,et al. Cross coupling between electric and magnetic orders in a multiferroic metal-organic framework[J]. SCIENTIFIC REPORTS,2014,4. |
| APA | Tian, Y.,Stroppa, A.,Chai, YS.,Yan, LQ.,Wang, SG.,...&Sun, Y.(2014).Cross coupling between electric and magnetic orders in a multiferroic metal-organic framework.SCIENTIFIC REPORTS,4. |
| MLA | Tian, Y,et al."Cross coupling between electric and magnetic orders in a multiferroic metal-organic framework".SCIENTIFIC REPORTS 4(2014). |
入库方式： OAI收割
来源：物理研究所
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