Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic material, ceramic slurry and preparation method and application thereof
The invention relates to a ceramic material, ceramic slurry and a preparation method and application thereof, and belongs to the technical field of capacitors. The ceramic material disclosed by the invention comprises a first-class ceramic solid solution (A1 < x > A < 2 > y > B < 1 > z > B < 2 > w O < 3 >), a second-class ceramic solid solution (A < 3 > B < 3 > alpha > B < 4 > beta > B < 5 > gamma O < 3 >), MnO2, V2O5 and a sintering aid (at least comprising CaO, Li2O and SiO2). According to the ceramic material, the ceramic capacitor has high dielectric constant and high reliability, and the temperature characteristic meets the EIA standard X7R characteristic.
本发明涉及一种陶瓷材料、陶瓷浆料及其制备方法和应用，属于电容器技术领域。本发明的陶瓷材料，包括一类陶瓷固溶体(A1xA2yB1zB2wO3)、二类陶瓷固溶体(A3B3αB4βB5γO3)、MnO2、V2O5和烧结助剂(至少包括CaO、Li2O和SiO2)。本发明的陶瓷材料可使得陶瓷电容器兼具高介电常数和高可靠性，且温度特性满足EIA标准X7R特性。
Ceramic material, ceramic slurry and preparation method and application thereof
The invention relates to a ceramic material, ceramic slurry and a preparation method and application thereof, and belongs to the technical field of capacitors. The ceramic material disclosed by the invention comprises a first-class ceramic solid solution (A1 < x > A < 2 > y > B < 1 > z > B < 2 > w O < 3 >), a second-class ceramic solid solution (A < 3 > B < 3 > alpha > B < 4 > beta > B < 5 > gamma O < 3 >), MnO2, V2O5 and a sintering aid (at least comprising CaO, Li2O and SiO2). According to the ceramic material, the ceramic capacitor has high dielectric constant and high reliability, and the temperature characteristic meets the EIA standard X7R characteristic.
本发明涉及一种陶瓷材料、陶瓷浆料及其制备方法和应用，属于电容器技术领域。本发明的陶瓷材料，包括一类陶瓷固溶体(A1xA2yB1zB2wO3)、二类陶瓷固溶体(A3B3αB4βB5γO3)、MnO2、V2O5和烧结助剂(至少包括CaO、Li2O和SiO2)。本发明的陶瓷材料可使得陶瓷电容器兼具高介电常数和高可靠性，且温度特性满足EIA标准X7R特性。
Ceramic material, ceramic slurry and preparation method and application thereof
一种陶瓷材料、陶瓷浆料及其制备方法和应用
MA YANHONG (Autor:in) / SUN JIAN (Autor:in) / ZHANG LEI (Autor:in) / FANG KEKE (Autor:in)
26.11.2024
Patent
Elektronische Ressource
Chinesisch
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