中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Multiferroics and magnetoelectric effects in charge ordered compounds

文献类型:期刊论文

作者Sun, Y ; Yan, LQ ; Cong, JZ
刊名SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
出版日期2013
卷号56期号:1页码:222
ISSN号1674-7348
关键词multiferroics charge order magnetoelectric effects
通讯作者Sun, Y (reprint author), Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China.
中文摘要The coexistence of magnetic ordering and ferroelectricity, known as multiferroics, has drawn a lot of research effort. Depending on the origin of ferroelectricity, multiferroic materials can be classified into different groups. In this paper, we review recent progress in the field of multiferroics induced by different forms of charge ordering. In addition to a general description of charge order and electronic ferroelectricity, we focus on two specific systems: (1) charge order with frustration in RFe2O4 (R=Lu, Yb) system; (2) charge ordered perovskite manganites of the type (R1-x Ca (x) )MnO3 (R=La, Pr). The charge ordering can be tuned by external electric fields, which results in pronounced magnetoelectric effects and strong dielectric tunability. Other materials and possible candidates with charge order induced multiferroics are also briefly summarized.
资助信息National Natural Science Foundation of China [11074293, 51021061, 50831006]
语种英语
公开日期2014-01-16
源URL[http://ir.iphy.ac.cn/handle/311004/57233]  
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
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Sun, Y,Yan, LQ,Cong, JZ. Multiferroics and magnetoelectric effects in charge ordered compounds[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2013,56(1):222.
APA Sun, Y,Yan, LQ,&Cong, JZ.(2013).Multiferroics and magnetoelectric effects in charge ordered compounds.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,56(1),222.
MLA Sun, Y,et al."Multiferroics and magnetoelectric effects in charge ordered compounds".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 56.1(2013):222.

入库方式: OAI收割

来源:物理研究所

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