Uniformity of direct and converse magnetoelectric effects in magnetostrictive-piezoelectric composites

被引：12

作者：

Liu, Guoxi ^{[1
]}

Dong, Shuxiang ^{[1
]}

机构：

[1] Peking Univ, Dept Mat Sci & Engn, Coll Engn, Beijing 100871, Peoples R China

来源：

APPLIED PHYSICS LETTERS | 2014年 / 105卷 / 12期

基金：

中国国家自然科学基金;

关键词：

Magnetoelectric effects - Magnetostrictive devices;

D O I：

10.1063/1.4896572

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this paper, we theoretically and experimentally confirmed the uniformity of magnetoelectric (ME) coupling coefficients for the direct and converse ME (DME and CME) effects in longitudinal-transverse (L-T) mode magnetostrictive-piezoelectric two-phase composites, both at low frequencies and in the electromechanical resonance region. We also discussed the flaws in previous measurements of the ME coupling coefficients, which led to misunderstandings in the uniformity between the DME and CME effects. Our current work provided a correct method to correctly understand ME coupling in magnetostrictive-piezoelectric two-phase composites. (C) 2014 AIP Publishing LLC.

引用

页数：5

共 17 条

[1]

Bichurin MI, 2012, MAGNETOELECTRICITY IN COMPOSITES, P1

[2] Direct and converse effect in magnetoelectric laminate composites [J].

Cho, Kyung-Hoon ;

Priya, Shashank .

APPLIED PHYSICS LETTERS, 2011, 98 (23)

[3] Equivalent circuit method for static and dynamic analysis of magnetoelectric laminated composites [J].

Dong ShuXiang ;

Zhai JunYi .

CHINESE SCIENCE BULLETIN, 2008, 53 (14) :2113-2123

[4] Longitudinal and transverse magnetoelectric voltage coefficients of magnetostrictive/piezoelectric laminate composite: Theory [J].

Dong, SX ;

Li, JF ;

Viehland, D .

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2003, 50 (10) :1253-1261

[5] Revival of the magnetoelectric effect [J].

Fiebig, M .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2005, 38 (08) :R123-R152

[6] Energy harvesting from ambient low-frequency magnetic field using magneto-mechano-electric composite cantilever [J].

Liu, Guoxi ;

Ci, Penghong ;

Dong, Shuxiang .

APPLIED PHYSICS LETTERS, 2014, 104 (03)

[7] Eddy-current effect on resonant magnetoelectric coupling in magnetostrictive-piezoelectric laminated composites [J].

Liu, Guoxi ;

Zhang, Chunli ;

Chen, Weiqiu ;

Dong, Shuxiang .

JOURNAL OF APPLIED PHYSICS, 2013, 114 (02)

[8] Equivalence of direct and converse magnetoelectric coefficients in strain-coupled two-phase systems [J].

Lou, Jing ;

Pellegrini, Gerry N. ;

Liu, Ming ;

Mathur, Neil D. ;

Sun, Nian X. .

APPLIED PHYSICS LETTERS, 2012, 100 (10)

[9]

Luan G., 2005, Piezoelectric Transducer and Transducer Array, P93

[10] Multiferroic magnetoelectric composites: Historical perspective, status, and future directions [J].

Nan, Ce-Wen ;

Bichurin, M. I. ;

Dong, Shuxiang ;

Viehland, D. ;

Srinivasan, G. .

JOURNAL OF APPLIED PHYSICS, 2008, 103 (03)

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