The long-term free relaxation effects found in ferroelectricceramics appear also in single crystals.
在铁电陶瓷中发现的长时间自由弛豫效应也出现于单晶体中。
2
The results indicate that high frequency dielectric relaxation of the ferroelectricceramics is caused by piezoelectric resonance of domains.
实验研究表明,铁电陶瓷的高频介电弛豫主要是由材料内部的畴壁共振引起的。
3
The electric fatigue and failure have significantly impeded the commercial applications of ferroelectricceramics in micro-actuator and micro-performer devices.