Overview on fabrication of three-dimensional structures in multi-layer ceramic substrate

被引:80
作者
Khoong, L. E. [1 ]
Tan, Y. M.
Lam, Y. C. [2 ]
机构
[1] Singapore Inst Mfg Technol, Machining Technol Grp, Singapore 638075, Singapore
[2] Nanyang Technol Univ, Singapore 639798, Singapore
关键词
Sintering; Substrate; Lamination; Patterning; LTCC; EMBEDDED STRUCTURES; PATCH ANTENNAS; GREEN TAPES; LTCC; LAMINATION; CAVITIES; LAYER;
D O I
10.1016/j.jeurceramsoc.2010.03.011
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
Three-dimensional structures in a multi-layer ceramic substrate are important in realizing ceramic-based meso- and micro-systems. During lamination and/or co-firing, three-dimensional structures, especially those with suspended structures, tend to deform and sag due to the intrinsic nature of the green (un-fired) ceramic material. Fabrication of three-dimensional structures with well-controlled dimensional stability and mechanical integrity remains a challenge. This paper discusses the challenges in fabricating structures in a multi-layer ceramic substrate. An overview is provided of the current state of the art in patterning and lamination techniques for the fabrication of these three-dimensional structures. (c) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1973 / 1987
页数:15
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