以交流阻抗谱技术测定了电导率及其与温度的关系。
AC impedance spectroscopy technique was applied to study the conductivity and its temperature dependance.
混凝土的渗流结构可以用交流阻抗谱方法来测定和表征。
Percolation structure of concrete was tested and characterized by ac impedance spectroscopy.
XPS能谱及交流阻抗谱分析显示可能存在氧空穴导电。
The analysis of XPS reveals the possibility of oxyanion hole conduction.
结果表明,阴极反应的交流阻抗谱随着腐蚀时间发生变化。
The results show that the EIS of cathode reaction change with corrosion time.
通过极化曲线和交流阻抗谱的测量对电池的性能进行了分析。
The cell performance was analyzed based on the measurement of the polarisation curves and ac impedance spectra.
文中介绍了交流阻抗谱的基本原理以及常用的数据处理方法。
We introduce the basic theory of the impedance spectroscopy and several types of models used in describing, modeling, and interpretation of impedance data.
锂电极的表面变化通过原位显微镜观测和交流阻抗谱进行检测。
The surface variations of lithium electrode during charge processes were investigated by in situ optical microscopic observation and impedance measurement.
同时整个浸泡过程中,体系的交流阻抗谱也发生了明显的变化。
The electrochemical impedance spectra changes with extended time clearly. Capacitive impedance increases in early immersion period.
利用交流阻抗谱测定技术,建立一种离子交换膜导电性能评价方法;
Using AC impedance measurement, this study proposed a method to investigate ion exchange membrane area resistances;
两种合金的交流阻抗谱均由双容抗弧组成,腐蚀过程受电化学反应控制。
The electrochemical impedance spectroscopy (EIS) composed of double capacitive loops for the two alloys show that the corrosion process is controlled by electrochemical reaction.
交流阻抗谱结果显示在双向脉冲充电下,锂电极的表面积增长较直流充电时缓慢。
The results of the impedance measurement show that the surface area increases much slower in bipolar pulse current charge process than that in DC charge process.
采用交流阻抗谱方法对掺加不同量煤矸石的水泥浆体的早期水化过程进行了研究。
In this paper, the early hydration processes of cement pastes including various contents of coal stone were studied by alternating current impedance spectroscopy.
采用环氧煤沥青作为涂层材料,测定了涂敷不同厚度涂层的Q 235钢的交流阻抗谱。
EIS of Q235 steel with epoxy coal tar coating was determined. It is shown that the infiltrative electrolyte amount into coating decreases with increasing coating thickness.
通过试验测得金属氢化物电极的电化学交流阻抗谱(EIS),经过分析得到该电极的等效电路图。
Electrochemical impedance spectra (EIS) of a metal hydride electrode were interpreted by means of an equivalent circuit.
用循环伏安法和电化学交流阻抗谱技术,对上述自组装膜进行了表征,初步研究了这些自组装膜的结构。
The electrochemical cyclic voltammetry and electrochemical impendence spectra were employed to characterize the structures and the properties of the above mentioned SAMs on gold.
岩石的种类和岩样的物理状态与交流阻抗谱之间具有因果关系和线性函数关系,可以通过交流阻抗谱特征来研究岩石的物理性质。
Based on the test, the conclusion is that the causality and linear functional relation are existed between rock and AC impedance spectra. AC impedance can disclose the properties of rocks.
以锌盐、葡萄糖酸盐为主要缓蚀成分复配的适用于天然海水中碳钢的高效缓蚀剂,采用极化曲线、循环伏安曲线和交流阻抗谱图分析了该缓蚀剂的阳极脱附行为。
The adsorption and anodic dis-adsorption action of corrosion inhibitors for carbon steel in natural seawater was studied by electrochemical methods such as polarization, cycle polarization, and EIS.
文章概括了电化学交流阻抗谱的基本原理,详细介绍了电化学阻抗谱在缓蚀剂研究中的应用进展,并对电化学阻抗谱在腐蚀科学领域其他方面的应用进行了展望。
The basic principles of EIS was described, the application in the development of corrosion inhibitors was detailed and its application in corrosion science and other fields were predicted.
交流阻抗研究表明碳钢在薄层电解液中的阻抗谱图成实部收缩的半圆,加入YC-1后半圆的直径增大。
The results based on electrochemical impedance spectrum showed that the real part at low frequency of carbon steel contracted after adding YC-1, the diameter of EIS increased.
运用傅里叶变换红外吸收光谱、拉曼吸收光谱和交流复阻抗谱对该体系中聚合物-离子之间相互作用和离子导电性能进行了研究。
Fourier transform infrared spectroscopy, Raman spectroscopy and complex impedance analysis were used to investigate the polymer-ion interaction and ionic conductive property of the system.
利用电化学交流阻抗方法研究了铝镁阳极型强屏蔽涂层的电化学阻抗谱特征。
The EIS characteristics of an anodic type anticorrosion coating prepared with Al-Mg alloy were studied.
运用差示扫描量热分析、动态力学分析、交流复阻抗谱、扫描电镜和原子力显微镜对体系性能和形态进行了研究。
DSC, DMA, complex impedance analysis, SEM, and AFM were used to investigate the properties and morphology of the system.
运用差示扫描量热分析、动态力学分析、交流复阻抗谱、扫描电镜和原子力显微镜对体系性能和形态进行了研究。
DSC, DMA, complex impedance analysis, SEM, and AFM were used to investigate the properties and morphology of the system.
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