Comparison of the resonance characteristics of 1-3 composites of PZT in epoxy and PZT in P(VDF-TrFE) copolymer

被引：5

作者：

Kwok, KW ^{[1
]}

Chan, HLW ^{[1
]}

Choy, CL ^{[1
]}

机构：

[1] HONG KONG POLYTECH UNIV,MAT RES CTR,KOWLOON,HONG KONG

来源：

FERROELECTRICS | 1997年 / 195卷 / 1-4期

关键词：

D O I：

10.1080/00150199708260501

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

PZT/Epoxy 1-3 composites were fabricated by embedding pre-sintered lead zirconate titanate (PZT) rods in an epoxy matrix, and then poling in an oil bath. A similar fabricating method was used in making PZT/P(VDF-TrFE) 1-3 except that the polymer matrix is a pre-poled P(VDF-TrFE) The resonance characteristics of both the PZT/Epoxy and PZT/P(VDF-TrFE) composites were measured. The resonance characteristics of the PZT/Epoxy sample arises solely from the PZT rods, so a comparison of the behaviour of these two samples gives the contribution of the piezoelectrically active P(VDF-TrFE) copolymer matrix to the 1-3 composites.

引用

页码：119 / 122

页数：4