The invention is a static particle displaying agent for detecting ferroelectric crystal surface electric domain structure and the detecting method thereof.
本发明是一种用于铁电晶体表面电畴结构检测的静电微粒显示剂及其检测方法。
Electrical polarizing method is the most easy and effective way, which can get ferroelectric domain on non-linear crystal, in all methods of QPM technology.
而通过外加电场极化的方法，获得非线性晶体铁电畴反转光栅，是目前普遍采用，且被证明非常有效的方法。
Because of its fast rates and memory effects, ferroelectric liquid crystal as second generation liquid crystal has held the interest of chemical, physical and electronic workers in various countries.
而作为第二代液晶材料的铁电液晶，由于具有响应速度快、有存贮效应等特点，已引起各国化学、物理和电子学工作者的重视。
An improved equivalent circuit model for ferroelectric liquid crystal (FLC) in which the anisotropic electro-optical properties are presented is proposed to simulate the AC stabilization technology.
针对交流稳态技术提出了一种改进的能体现铁电液晶电学、光学各向异性的等效电路模型。
Novel relaxor ferroelectric single crystal lead magnesium niobate-lead titanate (PMNT) has been found to exhibit excellent piezoelectric properties near the morphotropic phase boundary (MPB).
新型弛豫铁电单晶铌镁酸铅—钛酸铅(PMNT)在准同型相界(MPB)附近具有非常优异的压电性能。
On the basis of these new experimental results and the crystal structure data in literature, we suggest that the ferroelectric phase transition in LiTaO3 may have an order-disorder character.
根据这个新的实验结果和文献上关于用中子衍射测定的晶体结构资料，我们做出了钽酸锂的铁电相变为有序无序型的推论。
Some smectic mesophase liquid crystal exhibit ferroelectric and pyroelectric properties.
某些碟状近晶相液晶具有铁电和热电性质。
Phase transitions and conformations in ester ferroelectric liquid crystal have been investigated and reviewed in this report.
本文对酯类铁电液晶的相变和构型进行了研究和评述。
The effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy.
通过光学显微镜可观察聚合体网络对铁电液晶分子组合排列的影响。
In the beginning of this paper, background of ferroelectrics, main research methods of ferroelectric film, research status of ferroelectric film and BaTiO3 crystal phase transition are introduced.
另外，在本文的开始部分，介绍了铁电材料的研究背景，铁电薄膜的主要研究方法，国内外对铁电薄膜的研究现状以及钛酸钡晶体的相变过程和铁电性质等。
The results show that the SEAM technique can be used directly to observe the domain structure of ferroelectric ceramics and single crystal materials without any treatment for test samples.
结果表明：利用扫描电子声显微镜技术在不对样品表面进行任何处理的情况下，可以直接对电畴结构进行观察。
Dielectric and pyroelectric measurements reveal that SCNN crystal has a low temperature ferroelectric-ferroelectric phase transition and the temperature range of the transition is above 85k.
介电和热电测量结果证实了SCNN晶体存在低温铁电-铁电相变，其相变温度在85k以上。
The polymerisation of the monomer is carried out by UV curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal.
单体的聚合通过维持该混合物处在一定的液晶态的条件下经紫外线固化来完成。
The polymerisation of the monomer is carried out by UV curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal.
单体的聚合通过维持该混合物处在一定的液晶态的条件下经紫外线固化来完成。
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