1) linear dielectric response
线性介电响应
1.
The dielectric relaxor behavior and linear dielectric response of (Ba1-xCax)1-1.
05)陶瓷,研究了介电弛豫行为和线性介电响应。
3) dielectric response
介电响应
1.
The dielectric response and high dielectric tunability in bilayers was investigated.
6O3(PZT)/SrTiO3(STO)双层异质外延结构铁电薄膜以及不受约束的双层薄膜的介电响应与调谐率进行了研究。
2.
The dielectric response of complex perovskite Pb(Mg_ 1/3Nb_ 2/3)O_3 with respect to temperature and frequency was measured and discussed around the temperature of dielectric permittivity maximum (T_m).
通过分析钙钛矿结构弛豫铁电陶瓷铌镁酸铅的复介电响应 ,探讨了其在弥散相变温区的弛豫特征及极性微区、铁电微畴的极化机制。
3.
The dielectric response of BST thin films were studied as a function of frequency and ambient temperature(from roon temperature to 500?℃) by employing impedance and modulus spectroscopy.
应用复阻抗谱和模量谱技术研究了BST薄膜的介电响应 ,实验结果表明 :BST薄膜的阻抗谱曲线是一个完整的半圆 ,且阻抗谱半圆存在压低现象 ,而与此对应 ,复阻抗和复模量的频谱曲线只存在一个峰值 ,表明BST薄膜的介电响应主要起源于样品的晶粒体行为 ,而晶粒边界以及电极与薄膜界面的贡献可以忽略 。
4) giant dielectric respon
巨介电响应
1.
The solid state reaction to synthesize giant dielectric response oxide CaCu_3 Ti_4O_(12) is studied.
研究了合成CaCu_3Ti_4O_(12)巨介电响应氧化物的固相反应。
5) Linear response
线性响应
1.
Testing the linear response of inorganic crystals at high dose rate;
晶体高剂量率线性响应范围的测定
2.
In order to study supernormal heat transfer of thin films in microelectronic devices, the authors, based on isothermal linear response theory (LRT) and embedded atom method (EAM) potential, studied thermal conductivity of copper thin films using homogeneous non\|equilibrium molecular dynamics (NEMD).
为研究微电子器件中薄膜的“超常”传热行为 ,基于等温线性响应理论 (LRT)和嵌入原子法 (EAM)势函数 ,采用均质非平衡态分子动力学方法 ,对铜薄膜的热导率进行了计算机数值模拟 ,给出了铜薄膜热导率与薄膜厚度及温度之间的关系 。
3.
The probability distributing models of linear random seismic responses are obtained, and then the variant coefficients and variable rules of those linear responses are got.
考虑结构的随机性和地震动的随机性 ,采用 Monte- Carlo数值模拟的方法 ,对连续梁桥在随机地震作用下的线性变形和内力响应的概率统计特性进行了分析研究 ,确定了线性响应的概率分布类型 ,分析了响应变异性的大小及其变化规
6) electrical response performance
电响应性
1.
Copolymerized AMPS/AAM hydrogel were synthesized by free-radical polymerization , its swelling performance and electrical response performance were also studied.
利用自由基聚合法合成了AMPS/AAM共聚凝胶,研究了该凝胶的溶胀性能和电响应性能,实验结果表明:凝胶的溶胀性能和电响应性能受凝胶的单体配比、溶液的离子强度和所施加的电场强度等因素的影响。
补充资料:非线性电介质
分子式:
CAS号:
性质:在一定电场强度范围内,极化强度随电场强度的变化呈非线性关系,因而是介电常数随电场而改变的电介质材料。一般铁电体都是非线性介质材料。
CAS号:
性质:在一定电场强度范围内,极化强度随电场强度的变化呈非线性关系,因而是介电常数随电场而改变的电介质材料。一般铁电体都是非线性介质材料。
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