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BISMUTH SODIUM STRONTIUM TITANATE-BASED DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COM 发明申请

2023-04-10 2990 1748K 0

专利信息

申请日期 2026-04-23 申请号 WOEP16061701
公开(公告)号 WO2016189003A1 公开(公告)日 2016-12-01
公开国别 WO 申请人省市代码 全国
申请人 EPCOS AG
简介 The present invention provides a dialectic composition having excellent DC bias characteristics and also having high insulation resistance at high temperatures, and also provides a dielectric element, an electronic component and a laminated electronic component. A dielectric composition which is a perovskite compound in which the main component comprises Bi, Na, Sr, Ln and Ti, and the Ln is at least one type of rare earth element, characterized in that the mean crystal grain size is between 0.1 pm and 1 μm.


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