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Sodium bismuth titanate-based lead-free ceramic with high energy storage characteristic and manufacturing process of sodium bismuth titanate-based lead-free ceramic
The invention discloses a sodium bismuth titanate-based lead-free ceramic with high energy storage characteristic and a manufacturing process thereof, the sodium bismuth titanate-based energy storage ceramic with low remanent polarization, high effective energy storage density, high energy storage efficiency and fast charge and discharge rate is prepared by adopting a powder dry pressing forming mode, regulating and controlling components and controlling process parameters such as sintering. The dielectric material can be selected as a pulse capacitor dielectric material.
本发明公开了一种具有高储能特性的钛酸铋钠基无铅陶瓷及其制作工艺，其采用粉料干压成型的方式，并调控组分和控制烧结等工艺参数，制备剩余极化强度低、有效储能密度高、储能效率高、充放电速率快的钛酸铋钠基储能陶瓷，可选作为脉冲电容器电介质材料。
Sodium bismuth titanate-based lead-free ceramic with high energy storage characteristic and manufacturing process of sodium bismuth titanate-based lead-free ceramic
The invention discloses a sodium bismuth titanate-based lead-free ceramic with high energy storage characteristic and a manufacturing process thereof, the sodium bismuth titanate-based energy storage ceramic with low remanent polarization, high effective energy storage density, high energy storage efficiency and fast charge and discharge rate is prepared by adopting a powder dry pressing forming mode, regulating and controlling components and controlling process parameters such as sintering. The dielectric material can be selected as a pulse capacitor dielectric material.
本发明公开了一种具有高储能特性的钛酸铋钠基无铅陶瓷及其制作工艺，其采用粉料干压成型的方式，并调控组分和控制烧结等工艺参数，制备剩余极化强度低、有效储能密度高、储能效率高、充放电速率快的钛酸铋钠基储能陶瓷，可选作为脉冲电容器电介质材料。
Sodium bismuth titanate-based lead-free ceramic with high energy storage characteristic and manufacturing process of sodium bismuth titanate-based lead-free ceramic
一种具有高储能特性的钛酸铋钠基无铅陶瓷及其制作工艺
GONG WEN (Autor:in) / WU CHAOFENG (Autor:in)
28.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024