Synthesis and characterization of a novel Mg3(PO4)2 ceramic with low dielectric constant

被引：0
|
作者：
Shuai Zhang
Lingxia Li
Xiaosong Lv
机构：
[1] Tianjin University,School of Electronic and Information Engineering, Key Laboratory for Advanced Ceramics and Machining Technology of Ministry of Education
来源：
Journal of Materials Science: Materials in Electronics | 2017年 / 28卷
关键词：
Relative Density; Dielectric Property; Sinter Temperature; Microwave Dielectric Property; Dielectric Loss Tangent;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The Mg3(PO4)2 ceramics were prepared by using the conventional solid-state reaction method. And the samples sintered at 1025 °C showed high relative density with 96.51 %. The crystal structure and dielectric properties of Mg3(PO4)2 ceramics were investigated. Optimized dielectric properties tested at 1 MHz were obtained in Mg3(PO4)2 ceramic sintered at 1025 °C for 2 h (εr ~ 5.9, tanδ ~ 0.0015 and τε ~ 40 ppm/°C). Meanwhile, Mg3(PO4)2 ceramic showed the chemical compatibility with Ag electrodes, which can be a promising candidate for multilayer components applications in high frequency.
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页码：1620 / 1623
页数：3
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