A TRANSMISSION-LINE MODEL FOR MODIFIED ELECTRODES AND THIN-LAYER CELLS

被引：201

作者：

ALBERY, WJ ^{[1
]}

ELLIOTT, CM ^{[1
]}

MOUNT, AR ^{[1
]}

机构：

[1] UNIV LONDON IMPERIAL COLL SCI & TECHNOL,DEPT CHEM,LONDON SW7 2AY,ENGLAND

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1990年 / 288卷 / 1-2期

关键词：

D O I：

10.1016/0022-0728(90)80022-X

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A novel transmission line in which a distributed capacitance is placed between resistive elements R1 and R2 is proposed as a model for a polymer coated electrode or for a thin layer cell containing a binary electrolyte. For both cases the response of the transmission line to a small potential step is derived using Laplace transforms. The ac impedance can then be found for both cases. The results are discussed and are shown to provide a better model than the classical transmission line in which either R1 or R2 is zero. © 1990.

引用

页码：15 / 34

页数：20

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