| 1. | Lead zirconate titanate
锆钛酸铅 |
| 2. | The electrical properties of yttrium - modified lead zirconate titanate ferroelectric thin films
钇掺杂锆钛酸铅铁电薄膜的电性能研究 |
| 3. | The electrical properties of cobalt - modified lead zirconate titanate ferroelectric thin films
掺杂钴对锆钛酸铅铁电薄膜电性能的影响 |
| 4. | Research progress of heterostructures of lead zirconate - titanate thin films on silicon substrate
硅基锆钛酸铅铁电薄膜异质结构的研究进展 |
| 5. | According to this , the research of the fatigue properties of the ferroelectric films was proposed . the lead zirconate titanate ( pzt ) film was prepared by a metal - organic decomposition method . the films " physical properties were analysed by x - ray diffraction ( xrd ) , scanning electron microscopy ( sem ) and hysteresis loops
然后采用金属有机物热分解法制备出作为研究对象的锆钛酸铅pb ( zr ， ti ) o _ 3 ( pzt )薄膜，用x射线衍射仪、扫描电镜和rt6000s铁电测试仪测量表征铁电薄膜。 |
| 6. | In recent several decades , ultrasonic phased arrays had been applied to many medical specialties and nondestructive evaluation ( nde ) . an ultrasonic phased array consists of multiple elements which are usually cut or etched from a single piezoelectric plate of lead zirconate titinate ( pzt ) . the element thickness determines the operating frequency of the transducer
近年来，随着科学技术的飞速发展，超声相控阵已广泛的应用在医学、无损检测等方面，所谓相控阵，就是由多个压电陶瓷片(阵元)按一定的分布排列，然后逐次按欲先规定的延迟时间激发，就可以实现声波的聚焦。 |
| 7. | The lead zirconate titanate ( pzt ) / polymer composite presented large tan5 and dynamic modulus when the composites were exposed to higher polarization voltage and longer polarization time , because of the uniform dispersion of ceramic in polymer matrix and the strong interaction between grain and polymer . the morphology of the composites , namely the degree of the grains dispersion in polymer , can be observed through scanning electric microscope ( sem )
颗粒结构性高的压电陶瓷，其复合体系内耗大；在高极化电压、长极化时间下，压电陶瓷颗粒在聚合物中分散比较均匀，与聚合物接触面大，相互间作用强；在外力作用时，体系tanb 、 g ， ， g ?呈现大的值。 |
