Large Magnetodielectric Effect in (1-X) La2NiMnO6-(X) La2/3Sr1/3MnO3 Composites

doi:10.1080/00150193.2010.486246

IMR OpenIR

	Large Magnetodielectric Effect in (1-X) La2NiMnO6-(X) La2/3Sr1/3MnO3 Composites
	Hou, Y.1; Yu, Q. X.1; Yao, Y. P.1; Huang, X. H.1; Dong, S. N.1; Chen, Y.2; Li, X. G.1,3
通讯作者	Li, X. G.(lixg@ustc.edu.cn)
	2010
发表期刊	FERROELECTRICS
ISSN	0015-0193
卷号	409 页码:196-203
摘要	A large magnetodielectric effect in (1-x) La2NiMnO6-(x) La2/3Sr1/3MnO3 composites over wide frequency and temperature ranges is reported. The results indicate that variation of dielectric constants with magnetic fields depends non-monotonously on the molar ratio of two compounds and reaches a maximum up to 20% for x = 0.4 at the frequency of 1 MHz and field of 1 kOe at room temperature. The further analyses suggest that this effect is closely related to the magnetoresistance. These findings provide an alternative strategy to achieve a room temperature magnetodielectric response in multiferroic composites, indicating that it is promising for potential applications.
关键词	Magnetodielectric effect Composite
DOI	10.1080/00150193.2010.486246
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Condensed Matter
WOS记录号	WOS:000284898000029
出版者	TAYLOR & FRANCIS LTD
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/100556
专题	中国科学院金属研究所
通讯作者	Li, X. G.
作者单位	1.Univ Sci & Technol China, Dept Phys, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China 2.Shenzhen Univ, Inst Nucl Technol, Shenzhen 518060, Peoples R China 3.Acad Sinica, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Hou, Y.,Yu, Q. X.,Yao, Y. P.,et al. Large Magnetodielectric Effect in (1-X) La2NiMnO6-(X) La2/3Sr1/3MnO3 Composites[J]. FERROELECTRICS,2010,409:196-203.
APA	Hou, Y..,Yu, Q. X..,Yao, Y. P..,Huang, X. H..,Dong, S. N..,...&Li, X. G..(2010).Large Magnetodielectric Effect in (1-X) La2NiMnO6-(X) La2/3Sr1/3MnO3 Composites.FERROELECTRICS,409,196-203.
MLA	Hou, Y.,et al."Large Magnetodielectric Effect in (1-X) La2NiMnO6-(X) La2/3Sr1/3MnO3 Composites".FERROELECTRICS 409(2010):196-203.