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- Raman Study of Nanocrystal Ba1-xSrxTiO3 on Ferroelectric Phase Transition[J]. 引用该论文 郭惠芬;张兴堂;武超;郭浩;李蕴才;黄亚彬;杜祖亮.
- The recent progress in studies of the ferroelectric phase transition and relaxor characteristics of Na_ 0. 基无铅铁电材料在铁电相变和弛豫特性方面近年来国内外的研究进展。
- The thermally stimulated currents (TSC) and the ferroelectric phase transition of the ferroelectric ultrafine grain were investigated. 研究了铁电微晶粉粒的热刺激电流及其铁电相变。
- The K_(1c) as a function of temperature,especially of the ferroelectric phase transformation,for PZT piezoelectric ceramics has been investigated. 研究了 PZT 压电陶瓷断裂韧性 k_(1c)随温度、特别是铁电相变的变化.
- Electric field, temperature, and pressure can induce the transitions between antiferroelectric and ferroelectric phase of Pb(Zr,Sn,Ti)O3 ceramics. 锆锡钛酸铅Pb(Zr,Sn,Ti)O3反铁电陶瓷在外场诱导下从反铁电相转变到铁电相,这种转变具有瞬态开关特性。
- The apparent permittivity of Barium Titanate ultrafine grain in the ferroelectric phase transformation range has been measured with three different means. 用3种不同方法测量了钛酸钡微晶粉料在铁电相变过程中表观介电常数的变化。
- Ferroelectric-ferromagnetic composite is a new type of functional material with wide applications, which is composed of ferroelectric phase and ferromagnetic phase. 铁电-铁磁复合材料是一种由铁电相和铁磁相复合而成,具有磁电转换功能的新材料,它具有广阔的应用前景。
- Its pyroelectric and elastic properties behave anomalously in certain low temperature intervals.This shows there is a low temperature ferroelectric phase transition in Li0.06Na0.94NbO3 ceramics. 其热释电行为与弹性行为在低温区域内显著反常,表明该陶瓷存在低温铁电-铁电相变。
- Many harmonon soft modes are found and they can be used to explain why that barium titanate crystal has a and c domain structures in ferroelectric phase transition while temperature rde-duces. 用复合空间型方法,在自由边界条件下解出了钛酸钡有限尺寸晶体的简谐振动方程,发现许多简谐子软模。
- A New Ferroelectric Phase Shifter 一种新型铁电体移相器
- The 'thermal hysteresis' of first-order ferroelectric phase transitions and the polydomain structure of ferroelectrics can be explained on the basis of the principle of minimum entropy production. 一级铁电相变中的“热滞”和铁电体的多畴结构可在最小熵产生原理的基础上得到说明。
- Monte-carlo study of X-Y model in ferroelectric phase transition 铁电晶体相变X-Y模型的蒙特卡罗计算机模拟研究
- Research Progress on Ferroelectric Phase Shifters Using BST Thin Films BST薄膜铁电移相器研究进展
- Dielectric Constant of Ultrafine Grain on Ferroelectric Phase Transition 微晶粉粒铁电相变中的介电常数
- Dielectric Response in Ferroelectric Phase Transition in Barium Titanate Powder 粉料铁电相变的介电效应
- Keywords dielectric properties;pyroelectricity;ferroelectric phase transition; 介电性;热电性;铁电相变;
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- The windshield wipers are out of phase now. 挡水玻璃刮水器现在动作不协调。