Low-fire dielectric compositions with permittivity 20-60 for LTCC applications

被引：56

作者：

Park, JH ^{[1
]}

Choi, YJ ^{[1
]}

Park, JH ^{[1
]}

Park, JG ^{[1
]}

机构：

[1] Korea Inst Sci & Technol, Div Engn & Mat Sci, Multifunct Ceram Res Ctr, Seoul 136791, South Korea

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2004年 / 88卷 / 2-3期

关键词：

middle-permittivity; BaTi4O9; BaO-Nd2O3-TiO2; LTCC; glass frit;

D O I：

10.1016/j.matchemphys.2004.07.016

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Middle-permittivity dielectric compositions are necessary to realize various distributed circuit components in Low temperature co-fired ceramics (LTCC) structures. In this study, we are reporting some dielectric compositions the permittivity range of which are in the range of 20-60. Various borosilicate-based glass compositions were added to two kinds of middle-k commercial dielectric compositions to get the densification temperatures of lower than 875 degreesC. The effects of the composition and the amount of borosilicate-based glass systems on the densification and the microwave properties were examined. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：308 / 312

页数：5

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