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- Study on the Complex Impedance Spectrum of (1-x)PST-xPZT Ferroelectric relaxor Ceramics (1-x)PST-xPZT弛豫铁电陶瓷阻抗谱的研究
- Keywords nanometer powder;yttria-doped ceria;complex impedance spectrum;conductivity;activation energy; 纳米粉体;钇掺杂氧化铈;交流阻抗谱;电导率;活化能;
- Keywords Solid polymer electrolytes;Complex impedance spectrum;Two class glass transition;VTF behaviour; 高分子固体电解质;复阻抗谱;二重玻璃化转变;VTF特征;
- complex impedance spectra 复阻抗谱
- complex impedance spectrum 复阻抗谱
- Figure 4 shows the impedance spectra in the form of a Nyquist plot. 图4显示了阻抗谱的形式,奈奎斯特阴谋。
- The structures of the samples were analyzed by X-ray diffraction,and the impedance spectra and electron paramagnetic resonance spectra were measured. 用X射线衍射仪检测了样品的结构,测量了样品的阻抗谱和电子顺磁共振谱。
- The AC complex impedance method is widely used to charactrize electronic materials. ac复阻抗方法已广泛地用于表征电子材料。
- Electrochemical impedance spectra (EIS) of RE (NiCoMnTi)5 alloys (RE = La, Ce, Pr, Nd) were measured and analyzed under different depths of discharge (DOD). Ce(NiCoMnTi)_5? Pr(NiCoMnTi)_5和Nd(NiCoMnTi)_5四种贮氢合金电极在不同放电深度(DOD;depth of discharge)下的交流阻抗谱.
- In this paper, the complex impedance property of PTC ceramics has been investigated. 本文研究了PTC陶瓷的复阻抗特性。
- The mechanism was explained by the results of the cyclic voltammogram and electrochemical impedance spectrum of the TPM electrode with or without illumination. 通过交流阻抗谱和循环伏安实验研究了其光充电机理。
- When grain resistances have big differences duo to grain size and the capacity of the high resistance is taken into consideration, the complex impedance plots show two separated semicircles. 对于复阻抗图的双圆弧现象,认为是材料结构的不均匀性所致,用改进的等效电路模型进行了分析。
- The behaviors of three inhibitors on the low Cr steel( with and without pre-corroded film) were studied by polarization curve and electro-chemical impedance spectrum( EIS) technique. 利用极化曲线和交流阻抗技术对3种缓蚀剂在低铬钢光洁表面和预腐蚀产物膜上的缓蚀行为进行了初步研究。
- Antenna design requirements: frequency band size and form read range application with mobility cost reliability rfid tag antenna performance strongly depends on the frequency-dependent complex impedance present by the chip. 实际只有确定了芯片,得到了芯片的阻抗特性才能得知设计天线的阻抗特性目标,再而根据阅读距离等要求进行天线设计。
- The electrochemical measurements showed the differences in polarization curves and impedance spectrum, which is clearly affected by the surface film differences in marine mud with and without SRB. 电化学测试表明,SRB使阳极极化曲线逐渐出现两段直线特征,而在灭菌海泥中则没有。
- After successfully prepared the nano- TiO_2, nano- CeO_2 coating TiO_2,the measurement and comparison of oxygen sensitivity and complex impedance have been carded out, and the results have been analyzed by thermodynamic and activity energy calculation. 在用溶胶-凝胶方法成功制备纳米TiO_2、纳米CeOSS-2包覆纳米TiO_2材料的基础上,进行了氧敏性能、阻抗谱的测试和对比,并且通过热力学和活化能计算对实验结果进行了分析。
- electrochemical impedance spectra (EIS) 电化学阻抗谱(EIS)
- electrochemistry impedance spectra (EIS) 电化学阻抗
- electrochemical impedance spectra 电化学阻抗谱
- Keywords slags;conductivity;complex impedance; 炉渣;电导率;阻抗谱;