电效应

进行了一次正压电效应、二次逆压电效应的理论分析与实验验证。

The theory of the first direct piezoelectric effect and the secondary converse piezoelectric effect is analyzed and confirmed by experiments .

沙尘暴电效应的实验观测研究

An experimental and observational study on the electric effect of sandstorms

GaN压电效应对载流子浓度的影响

Influence of Piezoeffect on Carrier Concentration in Gallium Nitride Epilayer

以微球型硅胶为载体的氧化物催化剂AES分析中的荷电效应

Charging effect in AES analysis of oxide catalysts supported on silicagel tiny-ball

PZT和PT陶瓷的热释电效应与晶格参数的关系

Relationship Between the Pyroelectric Effect in PT , PZT Ceramics and Their Structural Parameters

RE－TM磁光记录薄膜的磁场电效应研究

Galvanomagnetic Effects of RE-TM Magneto-optical Recording Films

Ta2O5膜压电效应研究

Stud on Piezoelectric Effect of Ta_2O_5 Films

MT激电效应的模拟研究及在油气检测中的应用

A simulation study of Induced polarization effect of magnetotelluric and its application in oil and gas detection

BCN薄膜XPS结构分析时荷电效应的校正

Correction of Charging Effect on Structure Analyse of BCN Films by XPS

自1880年J.居里和P.居里发现压电效应以来，压电材料的研究和发展迅速展开。

Since J. Curie and P. Curie discovered the piezoelectric effect in 1880 , the research on piezoelectric materials has been developed rapidly .

PMN-PT系统中偏置电场诱导压电效应的研究

Investigation of Bias - Voltage Induced Piezoelectric Effects in PMN - PT Ceramics

最后，提出了一个新看法，在一定条件下，对某种液体和某个膜，当△P、△φ达一定值时，动电效应也可能出现耗散结构。

Last , a new idea is put forward that under certain conditions , so far as some liquid and membrane are concerned , the electrokinetic effects might appear to be of the dissipative structures when △ P and △φ reach a certain value .

PT/P（VDF-TrFE）中聚合物基体对压电效应的贡献

Contribution of Copolymer in the Piezoelectric Effect of PT / P ( VDF TrFE ) Composite

极化的LiNbO3晶体试样在直流电场作用下，其亚临界裂纹扩展主要是受晶体的逆压电效应的影响。

As for polarized LiNbO_3 crystals , the subcritical crack growth is prominently influenced by the negative piezoelectric effect of the crystal .

由于GaAs（111）B材料具有强压电效应、高发光效率等材料特性，可以制备高性能器件，因此近年来吸引了器件应用和基础研究等方面工作者广泛的注意力。

Recently , the ( 111 ) B face of GaAs has attracted increasing interest for device applications and other fundamental research due to the potential to fabricate high performance devices using properties such as a large piezoelectric effect and high light emitting efficiency .

荷电效应及背景校正后，分别应用非对称性Gaussian-Lorentzian线性和函数与Gaussian函数对非对称与对称峰进行拟合。

The surface charging and background were corrected and the asymmetrical and symmetrical peaks were fitted by asymmetrical Gaussian-Lorentzian sum function and Gaussian function , respectively .

考虑BSO晶体的旋光性，电光效应、压电效应、弹光效应时，要求解耦合方程得到解析解是不可能的。

However , due to presence of optical activity , the electrooptic , piezoelectric and photoelastic effects in BSO , it is difficult to get the analytical results .

本文在研究光波耦合时，考虑了BSO晶体的旋光性、电光效应、压电效应、弹光效应，通过编写程序，运用数值解法求解了耦合方程。

We study beam-coupling in this paper considering the optical activity , the electrooptic , piezoelectric and photoelastic effects in BSO . By programming , we solve coupled-wave equations .

设计了电荷电压转换器的频响试验，试验曲线与理论曲线吻合良好。（2）基于正压电效应设计一种可用于RC结构地震压应力监测的压电智能骨料。

A frequency response test of charge-voltage converter is designed and the test curve is in good agreement with the theoretical one . ( 2 ) The piezoelectric smart aggregate for monitoring the RC structure seismic stress response is designed based on the piezoelectric effect .

近年来，表面声波（SAW）通过压电效应与GaAs/AlxGa（1-x）As异质结中二维电子气（2DEG）的相互作用受到越来越多的关注。

The interaction of a surface acoustic wave ( SAW ) with a two-dimensional electron gas ( 2DEG ) in a GaAs / Al_xGa_ ( 1-x ) As heterojunction through piezoelectric effect has recently attracted much attention .

分析结果表明：采用不同校正元素得到的BCN薄膜中元素的结合能差别很大，只有采用合适的元素校正荷电效应才能正确的表征薄膜结构；

The investigation results indicated that the calculated binding energy of BCN film depends on reference peak selection , and the correct structures can be obtained when the bonding energy was adjusted by selecting appropriate characteristic peak .

以PZT-5叠堆为研究对象进行了二次正、三次逆压电效应的实验研究，实验结果证实了多次压电效应的存在，而且其产生与压电体所处边界条件密切相关。

Experiments of secondary direct and tertiary converse piezoelectric effect under applied electric field are performed through PZT-5 stack . The experimental result verifies the existence of multi-piezoelectric effect .

负性液晶MBBA在液晶盒中垂面排列，沿面外加电场后产生挠曲电效应。

Negative liquid crystal MBBA that aligns along the normal to the plates in liquid crystal cell will arise the flexoelectric effect when a external electric field is applied in the plane of slab .

提出了利用厚度剪切压电效应的压电复合材料（PCMTS）作为夹芯结构芯材的新型驱动方式，分析了PCMTS的驱动原理。

Type piezoelectric composites using thickness shear mode ( PCMTS ) were selected as the cores of the sandwich structure , which can generate the thickness shear deformation and actuate the sandwich structure to give rise to the desired transverse deflection .

PbTiO3在压力下的异常相变和极强压电效应

Pressure-induced anomalous phase transitions and colossal enhancement of piezoelectricity in PbTiO_3

GaN/AlN量子点结构中的应变分布和压电效应

Strain Distribution and Piezoelectric Effect in GaN / AlN Quantum Dots

这是挠曲电效应的直接结果。

The conclusion is the direct result of the flexoelectric effect .

挠曲电效应与向列相液晶盒的锚定能

The Flexoelectric Effect and the Anchoring Energy of the NLC Cell

力电效应对骨重建和修复的影响

Influence of stress and electricity effect on bone remodeling and bone repair

瞬变电磁法三维问题正演及激电效应特征研究

The research on the 3D TDEM modeling and IP effect