1) electrochemical impedance spectroscopy
电化学阻抗谱
1.
Applications of electrochemical impedance spectroscopy to the research of electrodeposition—Part III;
电化学阻抗谱在电沉积研究中的应用(三)
2.
Application of electrochemical impedance spectroscopy to the research of electrodeposition—Part I;
电化学阻抗谱在电沉积研究中的应用(一)
3.
Application of electrochemical impedance spectroscopy on the research of electrodeposition—Part II;
电化学阻抗谱在电沉积研究中的应用(二)
2) EIS
电化学阻抗谱
1.
EIS of Titanium Nano-Polymer Coatings in NaCl Solution;
钛纳米聚合物涂料在NaCl溶液中的电化学阻抗谱
2.
EIS of corrosion process of steel with zinc-rich epoxy/chlorinated rubber coatings;
环氧富锌/氯化橡胶涂层体系腐蚀过程的电化学阻抗谱
3.
EIS Study on Corrosion Process of Anodized Film on AZ91D Magnesium Alloy;
镁合金阳极氧化膜腐蚀过程的电化学阻抗谱研究
3) Electrochemical Impedance Spectroscopy(EIS)
电化学阻抗谱
1.
The impedance spectroscopies of CO_2 corrosion process formed on N80 steel in saturated stratum water with saturated CO_2 environment,were detected using electrochemical impedance spectroscopy(EIS).
应用电化学阻抗谱研究了N80钢在饱和CO2的模拟地层水中CO2腐蚀过程的电化学行为。
2.
The effect of composite ceramic coatings(Al2O3,SiC,ZrO2) on the corrosion resistance of carbon steel was investigated using electrochemical impedance spectroscopy(EIS).
利用电化学阻抗谱法就Al2O3、SiC、ZrO2复合陶瓷涂层对碳钢的防腐蚀性能进行了研究。
3.
The Effect of chloride ion on electrochemical behavior of N80 steel in CO2 saturated solutions were examined by potentiodanymic and electrochemical impedance spectroscopy(EIS).
应用动电位扫描和电化学阻抗谱研究了Cl-对N80钢在CO2水溶液中腐蚀行为的影响。
4) electrochemical impedance spectroscopy (EIS)
电化学阻抗谱
1.
Conducting properties were studied by electrochemical impedance spectroscopy (EIS).
以电化学阻抗谱研究了其导电性能,V的掺杂使电导率大大提高,700℃时La9(SiO4)5(VO4)O2电导率为5。
2.
The results of polarization curves and electrochemical impedance spectroscopy (EIS) measurements show that 316SS is in active corrosion state at corrosion potential in the test solutions.
极化曲线和电化学阻抗谱侧定结果表明,316不锈钢在腐蚀电位下处于活化区,其表面能形成多孔的腐蚀产物膜。
3.
According to the equivalent circuit of pitting model illustrated by Mansfeld, pitting growth of Ce conversion coatings was examined by employing electrochemical impedance spectroscopy (EIS).
利用金相和 X射线能谱分析了 A16061/SiCp复合材料表面 Ce转化膜的腐蚀行为实验表明: Ce转化膜在 NaCl溶液中的腐蚀以点蚀开始,点蚀处基体为 SiC颗粒的富集区根据 Mansfeld点腐蚀模型等效电路,通过电化学阻抗谱(EIS)研究了 Ce转化膜在 NaCl溶液中的腐蚀程度;转化膜在 NaCI溶液中浸泡时间较短的情况下,等效电路中的 Warberg阻抗可忽略,可以对等效电路简化处理研究转化膜点蚀程
5) electrochemical impedance spectra
电化学阻抗谱
1.
The electrochemical properties and structure of carbon nanotube/nanocrystalline TiO2-polyaniline(CNT/nanoTiO2-PAn)complex film were characterized with cyclic voltammetry(CV),electrochemical impedance spectra(EIS),SEM and IR spectra.
9V,在碳纳米管/纳米TiO2(CNT/nanoTiO2)膜电极上实现了苯胺的电化学聚合,通过CV法和电化学阻抗谱(EIS)并结合电子扫描显微镜和红外谱图对制备的碳纳米管/纳米TiO2-聚苯胺(CNT/nanoTiO2-PAn)复合膜电极的电化学性质和结构进行了表征,同时研究了复合膜电极对抗坏血酸(AH2)的电催化性能,发现该复合膜电极对抗坏血酸的氧化具有较高的电催化活性。
2.
9 V and a scanning rate of 50 mV/s,and electrochemical properties and struture of carbon nanotube/nanocrystalline TiO2-polyaniline(CNT/nanoTiO2-PAn) complex film were characterized by cyclic voltammetry,electrochemical impedance spectra(EIS) and SEM.
9 V,在碳纳米管/纳米TiO2(CNT/nanoTiO2)膜电极上实现了苯胺的电化学聚合,用电化学阻抗谱(EIS)和CV法对制备的碳纳米管/纳米TiO2-聚苯胺(CNT/nanoTiO2-PAn)复合膜电极的电化学性质进行了表征,从扫描电镜对膜层的微观形貌观察发现,这种在纳米基体上聚合得到的聚苯胺膜层呈疏松、多孔的纳米纤维网状结构,同时具有良好的导电性,不同于在普通金属基体上聚合得到的颗粒状聚苯胺膜。
3.
The CO2 corrosion behavior of N80 steel in stratum water with saturated CO2 under tension,compression and bending stress conditions,was investigated by electrochemical impedance spectra.
结果表明,三种状态下的阳极电化学阻抗谱均出现了高频容抗弧、中低频感抗弧和低频容抗弧三个时间常数,其中高频容抗弧与双电层电容和传递电阻有关,感抗弧对应膜的活性溶解,低频容抗弧与试样表面膜的生成有关。
6) Electrochemical impedance spectroscopy(EIS)
电化学阻抗谱(EIS)
1.
A simulated erosion-corrosion test system has been set up,and the corrosion electrochemical behavior of 3C steel and the influence of velocity and different concentrations of sediment on the corrosion behavior have been studied under the simulated condition of erosion-corrosion using polarization resistance and electrochemical impedance spectroscopy(EIS) measurements.
建立了实验室模拟海水冲刷腐蚀测试系统,采用极化阻力和电化学阻抗谱(EIS)等测试技术,研究了模拟实海流速冲刷环境下3C钢的腐蚀电化学行为以及流速和泥沙含量对3C钢腐蚀行为的影响。
补充资料:电化学阻抗谱
分子式:
CAS号:
性质:交流阻抗法的一种数据处理图形。一般把不同频率交流阻抗的虚数部分对其实数部分作图,可得虚、实阻抗(分别对应于电容和电阻)随频率变化的曲线图谱,也称交流阻抗复数平面图。根据曲线的图形,可以获得电极反应的迁越电阻、电解液电阻、扩散过程和吸附过程的特性等。
CAS号:
性质:交流阻抗法的一种数据处理图形。一般把不同频率交流阻抗的虚数部分对其实数部分作图,可得虚、实阻抗(分别对应于电容和电阻)随频率变化的曲线图谱,也称交流阻抗复数平面图。根据曲线的图形,可以获得电极反应的迁越电阻、电解液电阻、扩散过程和吸附过程的特性等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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