FREQUENCY DISPERSION OF HARMONIC COMPONENTS OF THE CURRENT OF AN ELECTRODE PROCESS

被引：20

作者：

DAROWICKI, K

机构：

[1] Department of Anticorrosion Protection Technology, Technical University of Gdańsk, 80-952 Gdańsk

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1995年 / 394卷 / 1-2期

关键词：

HARMONIC ANALYSIS; FREQUENCY DISPERSION; CORROSION RATE;

D O I：

10.1016/0022-0728(95)04065-V

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A model nonlinear electrical network can be used to simulate an electrode process occurring under activation control conditions. It has been shown that the harmonic components of the current exhibit a frequency dispersion related to the course of a non-faradaic process and the effect of the electrolyte resistance. Analysis of the harmonic components over a wide range of frequencies allows evaluation of the kinetics and mechanism of an electrode process. It also allows determination of the frequency range in which the harmonic components of a current characterizing the faradaic process can be measured.

引用

页码：81 / 86

页数：6

共 11 条

[1] AC INDUCED CORROSION - EFFECT OF AN ALTERNATING VOLTAGE ON ELECTRODES UNDER CHARGE-TRANSFER CONTROL [J].