The thickness, XRD images, SEM pictures and electrichysteresis loops of these two thin films were analyzed and compared.
对两种铁电薄膜的厚度、XRD图谱、SEM图像和电滞回线进行了比较和分析。
2
Piezoelectric actuator controlled by electric field shows serious hysteresis and creep phenomena, which severely degrades the positioning accuracy.
压电陶瓷致动器在电场驱动下会产生迟滞和蠕变现象，降低了定位精度。
3
The simultaneous measurements of the magnetic hysteresis loops and thickness-dependent electric conductance were performed in-situ during deposition process.