1) spontaneous electric polarization
极化方向反转
2) counterclockwise polarization
反时针方向极化
3) To reverse direction.
反转方向
4) inversed polarization
反向极化
1.
Effect of interchain coupling on the inversed polarization of a biexciton in conjugated polymers;
链间耦合对聚合物中双激子态反向极化的影响
2.
The inversed polarization will disappear under a strong electric field and the single excited state of a polaron will dissociate into a polaron and a bipolaron.
通过对有机高分子中极化子的单激发态进行研究,发现该态在外电场下呈现反向极化特征,极化规律与双激子态类似。
5) polarization reversal
极化反转
1.
It was speculated therefore,the“six site potential”is not very appreciative for describing the polarization reversal in these ferroelectric copolymers.
由此推论“六阱势”理论不是描述这种有机铁电共聚物极化反转的合适的理论模型。
2.
By means of impedance analyzer and iterative method, the polarization reversal process of Pb (Mg1/3Nb2/3)0.
455O3压电陶瓷的极化反转过程进行了研究。
3.
The polarization reversal characteristics of(Pb1-xSrx)TiO3 ferroelectric thin films were measured by square-wave voltage with double polarity and double impulse.
采用磁控溅射技术在Si基底上制备了(Pb1-xSrx)TiO3(简称PST)铁电薄膜,采用双极性、双脉冲方波电压测试了其极化反转特性。
6) polarization switching
极化反转
1.
A nonlinear constitutive model for piezoelectric ceramics is proposed, in which the polarization switching and electric saturation are taken into account.
提出了一个简单的包含有极化反转及电饱和影响的压电材料的本构模型。
2.
In this work, the influences of thickness and grain size on ferroelectric, polarization switching current have been studied in experiments and theoretical analyses.
本论文主要针对FRAM用PZT 铁电薄膜进行了研究,对薄膜厚度和晶粒尺寸与薄膜的铁电性和极化反转电流的关系进行了实验和理论分析。
3.
The electron emission from the diode is the result of polarization switching of the ferroelectric cathode.
铁电阴极二极管电子发射过程中极化反转起决定性作用，场致发射电流可以忽略，等离子体爆炸发射在极化电场达到一定强度时发生，阴极发射能力与极化电场间满足幂为3的指数关系。
补充资料：反转
反转——
股价朝原来趋势的相反方向移动分为向上反转和向下反转。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条