The magnetoelectric properties of lead zirconate titanate/terfenol-D/PVDF laminate composites

被引：16

作者：

Cai, N ^{[1
]}

Zhai, JY ^{[1
]}

Liu, L ^{[1
]}

Lin, YH ^{[1
]}

Nan, CW ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 2003年 / 99卷 / 1-3期

关键词：

composite; magnetoelectric effect; laminate;

D O I：

10.1016/S0921-5107(02)00534-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Lead zirconate titanate (PZT-5)/Tb0.28Dy0.72Fe1.95 (Terfenol-D)/poly vinylidene fluoride (PVDF) laminate composites were prepared using stacking and heat-pressing together one Terfenol-D+PVDF disk and two layers of PZT+PVDF. The dependence of the magnetoelectric conversion coefficient (dE/dH) of these composites on the value of applied dc magnetic field, thickness of layers and frequency of the ac magnetic field has been studied systematically. The results indicate that the dE/dH can reach the maximum 126.84 mV/cm.Oe when the layers thickness ratio of PZT+PVDF to Terfenol-D+PVDF is 0.375/1.0. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：211 / 213

页数：3

共 9 条

[1] SOME PROPERTIES OF FERROMAGNETOELECTRIC NICKEL-IODINE BORACITE NI3B7O13I [J].