The Study of 1-1-3 Piezoelectric Composite Based on Relaxor Ferroelectric Single Crystal

被引：0

作者：

Qin, Lei ^{[1
]}

Wang, Li-kun ^{[1
]}

Long, Dan ^{[1
]}

Zhong, Chao ^{[1
]}

Zhang, Bin ^{[1
]}

Liu, Jing-jing ^{[1
]}

机构：

[1] Beijing Informat Sci & Technol Univ, Res Ctr Sensor Technol, Beijing, Peoples R China

来源：

2014 JOINT IEEE INTERNATIONAL SYMPOSIUM ON THE APPLICATIONS OF FERROELECTRICS, INTERNATIONAL WORKSHOP ON ACOUSTIC TRANSDUCTION MATERIALS AND DEVICES & WORKSHOP ON PIEZORESPONSE FORCE MICROSCOPY (ISAF/IWATMD/PFM) | 2014年

关键词：

component; formatting; style; styling; insert; PERFORMANCE;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel 1-1-3 type composite is proposed to increase the electromechanical coupling coefficient. Relaxor ferroelectric single crystal is cut into columns and surrounded by soft polymer. The other kind of hard polymer is manufactured to form a 3D grid structure. The relaxor ferroelectric single crystal and soft polymer are located in lattice of the hard polymer. The single crystal and soft polymer are connected to itself in one dimension and the hard polymer is connected to itself in three dimensions. The 1-1-3 type composites have been made by dice-and-fill technology and the maximum electromechanical coupling coefficient was up to 0.89.

引用

页码：169 / 172

页数：4

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