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	Large magnetoelectric response in multiferroic polymer-based composites
	Nan, C. W. ; Cai, N. ; Shi, Z. ; Zhai, J. ; Liu, G. ; Lin, Y. ; Shi Z(施展)
	2005
英文摘要	A type of multiferroic polymer-based composite is presented which exhibits a giant magnetoelectric sensitivity. Such a multiferroic composite prepared via a simple low-temperature hot-molding technique for common polymer-based composites has a laminate structure with one lead-zirconate-titanate (PZT)/polyvinylidene-fluoride (PVDF) composite layer sandwiched between two TbDyFe alloy (Terfenol-D)/PVDF composite layers. The PZT/PVDF layer in the middle dominates the dielectric and piezoelectric behavior of the polymer based composites. The coupling elastic interaction between two outer Terfenol-D/PVDF layers and the middle PZT/PVDF layer in such polymer-based composites produces the giant magnetoelectric response as demonstrated by the experimental results, especially at high frequency at which the electromechanical resonance appears. The maximum magnetoelectric sensitivity of the composites can reach up to as high as about 300 mV∕cm Oe at frequency below 50 kHz and about 6000 mV∕cm Oe at the resonance frequency of around 80 kHz.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/59564]
专题	材料学院－已发表论文
推荐引用方式 GB/T 7714	Nan, C. W.,Cai, N.,Shi, Z.,et al. Large magnetoelectric response in multiferroic polymer-based composites[J],2005.
APA	Nan, C. W..,Cai, N..,Shi, Z..,Zhai, J..,Liu, G..,...&施展.(2005).Large magnetoelectric response in multiferroic polymer-based composites..
MLA	Nan, C. W.,et al."Large magnetoelectric response in multiferroic polymer-based composites".(2005).

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