poling相关论文
摘要二化学作文 PbLa (Zr， Sn， Ti ) ferroelectric-anti-ferroelectric (FE/AFE ) 附近的 O_3 (PLZST ) 陶艺分阶段执行边界被一个 ......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
To find new chalcogenide glass possessing larger second-order non-linearity,glasses with compositions Ge-Ga-X-S (X=P,As,......
The lead-free piezoelectric ceramics (K0.5Na0.5)NbO3 (abbreviated as KNN) with the relative density of 97.6% were synthe......
<正> 把非线性光学(NLO)发色基团引入到聚合物主链中,既可以增大聚合物中NLO基团的含量,从而提高聚合物的宏观NLO系数,又能够提高N......
本文首次提出了利用周期性热及电场诱导的D型光纤的波长转换器.推导了转换效率η和转换带宽Δλ的表达式，该式与数值计算一致.结果......
本文探讨了PZT—BF—BCN四元系统压电陶瓷在不同烧成条件下电性能的变化及其显微结构特点,详细研究了极化电场、极化温度和极化时......
研究了温度、等静压力对PbLa（Zr，Sn，Ti）O3陶瓷相变、介电常数（εr）及损耗（tanδ）的影响。结果表明：在温度场下，随着温度的升高，PbLa（Zr,Sn，Ti）O3......
<正>To find new chalcogenide glass possessing larger second-order non-linearity, glasses with compositions Ge-Ga-X-S (X=......
在线性压电本构方程框架下，对裂纹顶端条状电饱和区模型进行了严格的数学分析，完整地考虑了各向异性力电耦合效应。建立了电饱和区尺......
Chromophores are the center piece of second order nonlinear optical (NLO) materials.The common chromophore consists of a......
利用具有非线性光学（ＮＬＯ）活性的分散红（ＤＲＩ）掺杂高玻璃化转变温度的酚酞聚羟基醚（ＰＨＰ）和酚酞－联苯二酚－二氯二苯酮三元共聚物（ＰＰＨＢＰ－ＤＣＢＰ ｃｏｐｏｌｙｍｅｒ），得到了两种掺杂型非线......
用压痕测试技术分析了ＰＺＴ材料极化前后的内应力大小和分布情况，并提出了有关模型进行解释。极化前，内应力各向同性，内应力的分布，对材料宏......
The domains are of fundamental interest for engineering a ferroelectric material. The domain wall and its width control ......
THE EFFECT OF PHOTO-CROSSLINKING ON THE ORIENTATION STABILITY OF POLYVINYL ALCOHOL CONTAINING 4-NITR
Crosslinking is one of the effective routes for improving the orientation stability of poledpolymer films. The derivativ......
研制了计算机程序控制的电晕极化系统，系统由５８６计算机，加热设备、高压电源、计算机程序控制硬件设备和软件等组成，实现了电晕极化实验自......
结合《建筑施工扣件式钢管脚手架安全技术规范》,介绍了模板脚手架立杆尺寸的确定,立杆对接承插件的连接和型式试验,在此基础上阐......
The investigation of electrochromic effect of corona-poled nonlinear optical polymer films is an effective method for th......
STUDY ON THE POLING PROPERTIES OF NONLINEAR OPTICAL ACTIVE DERIVATIVE OF POLY (p-HYDROXYSTYRENE):(PS
In this paper, the poling properties of （PS）O-DCV, a derivative of poly （p-hydroxystyrene ）, was reported. The investigation......
利用具有非线性光学活性的对硝基苯胺掺杂高玻璃化转变温度的聚芳醚砜(PES-C)和聚芳醚酮(PEK-C),得到了两种掺杂含量较高的掺杂型......
