17.中国先进电介质陶瓷材料技术发展及应用

                              司留启¹，应红¹，杨彬¹

¹山东国瓷功能材料股份有限公司，东营市开发区，山东省，257091

关键词：先进电介质陶瓷材料，钛酸钡，电容器介质陶瓷材料，微波介质陶瓷材料，压电陶瓷材料

中图分类号：TB34    文献标识码：A

摘要：电介质陶瓷材料是电子工业中制备基础元件的关键材料，其市场需求量大，产业化前景广阔。本文从产业化的角度分析了中国电介质陶瓷材料的发展现状，探讨了影响其技术发展的关键因素，同时介绍了目前市场用量较大、产业化水平较高的钛酸钡粉体材料、电容器介质陶瓷材料、微波介质陶瓷材料、压电陶瓷材料的最新产业化技术动态，很大程度上代表了中国先进电介质陶瓷材料的发展水平。

                                                   Advanced dielectric ceramicmaterials technology and application of China

                                                                                                                 SILiu-qi，YINGHong，YANGBin

Key words ：Advanced dielectric ceramic materials, Barium titanate, Capacitordielectric ceramic materials, Microwave dielectric ceramic materials, Piezoelectricceramic materials

Abstract ：^{Dielectricceramic materials is the key materials for thepreparation of basic components in electronic industry, and itsmarket is huge with a colourfulfuture.The developmentof dielectric ceramic material in China was analyzed fromthe perspective ofindustrialization, and the key factorsaffecting the development of its technology were discussed.At thesame time, the latest technology of bariumtitanate powder materials, capacitor dielectric ceramic materials, microwavedielectric ceramic materials, and piezoelectricceramic materials were introduced.Thesematerials represent the development level of the advanced dielectric ceramicmaterials in China.}