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Temperature-stable composite microwave dielectric ceramic and preparation method thereof
The invention provides a temperature-stable composite microwave dielectric ceramic and a preparation method thereof, and belongs to the technical field of electronic ceramics. The composition expression of the temperature-stable composite microwave dielectric ceramic provided by the invention is ZnTi0. 95Sc0. 05Nb2O8-xTiO2, and in the formula, x is the fraction of TiO2 in the total mass of the composite ceramic, and x is 0.12-0.14. The temperature-stable composite microwave dielectric ceramic provided by the invention is good in temperature stability and relatively high in dielectric constant.
本发明提供了一种温度稳定型复合微波介质陶瓷及其制备方法,属于电子陶瓷技术领域。本发明提供的温度稳定型复合微波介质陶瓷组成表达式为ZnTi0.95Sc0.05Nb2O8‑xTiO2,式中x是TiO2占复合陶瓷总质量的分数,x为0.12‑0.14。本发明提供的温度稳定型复合微波介质陶瓷的温度稳定性好,同时具有较高的介电常数。
Temperature-stable composite microwave dielectric ceramic and preparation method thereof
The invention provides a temperature-stable composite microwave dielectric ceramic and a preparation method thereof, and belongs to the technical field of electronic ceramics. The composition expression of the temperature-stable composite microwave dielectric ceramic provided by the invention is ZnTi0. 95Sc0. 05Nb2O8-xTiO2, and in the formula, x is the fraction of TiO2 in the total mass of the composite ceramic, and x is 0.12-0.14. The temperature-stable composite microwave dielectric ceramic provided by the invention is good in temperature stability and relatively high in dielectric constant.
本发明提供了一种温度稳定型复合微波介质陶瓷及其制备方法,属于电子陶瓷技术领域。本发明提供的温度稳定型复合微波介质陶瓷组成表达式为ZnTi0.95Sc0.05Nb2O8‑xTiO2,式中x是TiO2占复合陶瓷总质量的分数,x为0.12‑0.14。本发明提供的温度稳定型复合微波介质陶瓷的温度稳定性好,同时具有较高的介电常数。
Temperature-stable composite microwave dielectric ceramic and preparation method thereof
一种温度稳定型复合微波介质陶瓷及其制备方法
YANG YUANYUAN (author) / LI XIAOZHEN (author) / XING MENGJIANG (author) / YANG HONGYU (author) / LUO YANLING (author) / CHAI LIANG (author) / FAN QINGYANG (author) / ZHANG YIFANG (author)
2023-12-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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