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Method for improving flexoelectric property of ferroelectric ceramic
The invention provides a method for improving flexoelectric properties of ferroelectric ceramics. The method comprises the step of carrying out polarization treatment on the ferroelectric ceramic, wherein the polarization can be carried out by applying a direct-current or alternating-current electric field. The flexoelectric effect of the ferroelectric ceramic can be remarkably improved only through polarization treatment on the ferroelectric ceramic, the process is simple and feasible, and other properties of the material cannot be damaged.
本发明提供了一种提高铁电陶瓷挠曲电性能的方法。所述方法包括将铁电陶瓷进行极化处理，所述极化可以采用施加直流或交流电场进行。本发明仅通过对铁电陶瓷极化处理，便可显著提高其挠曲电效应，工艺简单可行，且不会损坏材料其他性质。
Method for improving flexoelectric property of ferroelectric ceramic
The invention provides a method for improving flexoelectric properties of ferroelectric ceramics. The method comprises the step of carrying out polarization treatment on the ferroelectric ceramic, wherein the polarization can be carried out by applying a direct-current or alternating-current electric field. The flexoelectric effect of the ferroelectric ceramic can be remarkably improved only through polarization treatment on the ferroelectric ceramic, the process is simple and feasible, and other properties of the material cannot be damaged.
本发明提供了一种提高铁电陶瓷挠曲电性能的方法。所述方法包括将铁电陶瓷进行极化处理，所述极化可以采用施加直流或交流电场进行。本发明仅通过对铁电陶瓷极化处理，便可显著提高其挠曲电效应，工艺简单可行，且不会损坏材料其他性质。
Method for improving flexoelectric property of ferroelectric ceramic
一种提高铁电陶瓷挠曲电性能的方法
CHU BAOJIN (author) / GUO XIONGXIN (author) / XIA BAOJU (author) / ZHOU WANFENG (author)
2024-11-26
Patent
Electronic Resource
Chinese
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