摘要
阐述了(Mg,Zn)TiO_3固溶体的结构,介绍了不同(Mg,Zn)TiO_3固溶体的烧结性能和介电性能;系统讨论了钙钛矿型τf协调剂和低温烧结助剂的选用规律,概括了制备(Mg,Zn)TiO_3基微波介质陶瓷材料常用协调剂的种类及其对材料性能的影响;指出了(Mg,Zn)TiO_3基材料存在的问题与今后的发展方向。
This paper covers the structure of (Mg,Zn)TiO_3 solid solution.Diferent sintering properties and microwave dielectric properties of (Mg,Zn)TiO_3 solid solution were introduced.The selection rules of perovskite τf compensators and low-temperature sintering additives are system discussed.The additives used in(Mg,Zn)TiO_3-based microwave ceramics and the influences on the properties of materials were summarized.analysed and modified ways were summarized.At last,the problem and develop menttrends of (Mg,Zn)TiO_3-based microwave ceramics were pointed out.
出处
《陶瓷学报》
北大核心
2017年第2期131-137,共7页
Journal of Ceramics
基金
安徽省高校自然基金(KJ2016A316)
安徽新华学院自然基金(20152r012
20152r012
20082r019)