| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1474705 | Journal of the European Ceramic Society | 2014 | 5 Pages |
Abstract
A novel low temperature firing high Q microwave dielectric ceramic Ca5Co4(VO4)6 was prepared by the conventional solid-state reaction method. The phase purity, microstructure, and microwave dielectric properties were investigated. The Ca5Co4(VO4)6 ceramic sintered at 875 °C exhibited excellent microwave dielectric properties: Qxf = 95,200 GHz (at 10.6 GHz), τf = −63 ppm/°C, ɛr = 10.1, and its ɛr corrected for porosity was calculated as 11.1.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Guoguang Yao, Peng Liu, Xiaogang Zhao, Jianping Zhou, Huaiwu Zhang,