Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dielectric material of multilayer chip ceramic capacitor, and preparation method thereof
The invention belongs to the technical field of electronic ceramic materials, and particularly relates to a dielectric material of a multilayer chip ceramic capacitor, and a preparation method thereof. The dielectric material comprises a base material BaTiO3 and an additive, and the additive is an oxide or carbonate of Dy, Zr, Mg, Mn, V and Si. The dielectric material of the miniaturized MLCC provided by the invention is good in dielectric property, high in capacitance temperature stability and applicable to MLCCs with small sizes of 0201 and below.
本发明属于电子陶瓷材料技术领域，特别涉及一种多层片式陶瓷电容器的介质材料及其制备方法，其中，所述介质材料包括基体材料BaTiO3和添加剂，所述添加剂为Dy、Zr、Mg、Mn、V和Si的氧化物或碳酸盐。本发明所提供的小型化MLCC的介质材料介电性能好，电容温度稳定性高且可适用于0201及以下小尺寸的MLCC使用。
Dielectric material of multilayer chip ceramic capacitor, and preparation method thereof
The invention belongs to the technical field of electronic ceramic materials, and particularly relates to a dielectric material of a multilayer chip ceramic capacitor, and a preparation method thereof. The dielectric material comprises a base material BaTiO3 and an additive, and the additive is an oxide or carbonate of Dy, Zr, Mg, Mn, V and Si. The dielectric material of the miniaturized MLCC provided by the invention is good in dielectric property, high in capacitance temperature stability and applicable to MLCCs with small sizes of 0201 and below.
本发明属于电子陶瓷材料技术领域，特别涉及一种多层片式陶瓷电容器的介质材料及其制备方法，其中，所述介质材料包括基体材料BaTiO3和添加剂，所述添加剂为Dy、Zr、Mg、Mn、V和Si的氧化物或碳酸盐。本发明所提供的小型化MLCC的介质材料介电性能好，电容温度稳定性高且可适用于0201及以下小尺寸的MLCC使用。
Dielectric material of multilayer chip ceramic capacitor, and preparation method thereof
一种多层片式陶瓷电容器的介质材料及其制备方法
ZHANG QIAN (Autor:in) / SONG ZHE (Autor:in) / YU QIANGHUA (Autor:in) / HOU DONGXIA (Autor:in) / YU CHENGCHENG (Autor:in)
04.01.2022
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2024
Dielectric material for multilayer ceramic capacitor and preparation method thereof
| Europäisches Patentamt | 2023
Dielectric material for multilayer ceramic capacitor and preparation method thereof
| Europäisches Patentamt | 2022
DIELECTRIC MATERIAL FOR MULTILAYER CERAMIC CAPACITOR, AND MULTILAYER CERAMIC CAPACITOR
| Europäisches Patentamt | 2017
Dielectric material for multilayer ceramic capacitor, and multilayer ceramic capacitor
| Europäisches Patentamt | 2018