Properties and applications of a piezoelectric glass-crystalline phase composite in the BaO-SrO-TiO2-SiO2 system

被引：11

作者：

Duan, F ^{[1
]}

Fang, CP

Ding, ZY

Zhu, HQ

机构：

[1] Wuhan Univ Technol, Beijing Grad Sch, Beijing 100024, Peoples R China

[2] Chinese Acad Sci, Inst Acoust, Beijing 100080, Peoples R China

来源：

MATERIALS LETTERS | 1998年 / 34卷 / 3-6期

关键词：

glass-ceramic; Ba0.2Sr1.8TiSi2O8; composite; piezoelectric; hydrophone;

D O I：

10.1016/S0167-577X(97)00167-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The crystallization of the glass, 0.2BaO-1.8SrO-1.0TiO(2)-2.9SiO(2), in the BaO-SrO-TiO2-SiO2 system was studied and the piezoelectric properties of the resulting two-phase glass-ceramic composite determined in detail, This composite material exhibits properties for use as sensitive elements in standard transducers, A 0.5-5 MHz hydrophone using this glass-ceramic was fabricated, and exhibited stable sensitivities as well as good directional responses and temperature stability. (C) 1998 Elsevier Science B.V.

引用

页码：184 / 187

页数：4

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