| 释义 |
ferroelectric material 铁电材料 Dielectric material (usually ceramic) with a domain structure, which exhibit spontaneous electric polarization. Analogous to ferromagnetic materials. They have relative permeabilities of up to 103, and show dielectric hysteresis. 具有磁畴结构的电介质材料(通常是陶瓷的),呈现自发的电极化性质。类似于铁磁材料, 相对导磁率高达103,并表现出介电磁滞现象。 |