Self-constrained sintering of mixed low-temperature-cofired ceramic laminates

被引：17

作者：

Chang, JC ^{[1
]}

Jean, JH ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Mat Sci & Engn, Hsinchu, Taiwan

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2006年 / 89卷 / 03期

关键词：

D O I：

10.1111/j.1551-2916.2005.00820.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A self-constrained low-temperature-cofired ceramic (LTCC) system, composed of a low-fire La2O3-B2O3-CaO-Al2O3-based glass (LBG)+alumina (LBGA) and high-fire BaO-B2O3-SiO2-based glass (BBSG)+alumina (BBSGA), has been developed. As the densification temperature range required for the LBGA is lower than that for the BBSGA, both systems densify and constrain alternatively during cofiring of a multilayer LBGA/BBSGA laminate. This results in the linear shrinkage of multilayer LBGA/BBSGA laminate taking place only in the Z direction with little shrinkage in the X-Y directions, exhibiting promising characteristics of self-constrained densification.

引用

页码：829 / 835

页数：7

共 24 条

[1] CONSTRAINED-FILM SINTERING OF A BOROSILICATE CLASS - IN-SITU MEASUREMENT OF FILM STRESSES [J].