TRANSIENT-BEHAVIOR AT PLANAR MICROELECTRODES - DIFFUSION CURRENT AT THE DISK ELECTRODE BY THE INTEGRAL-EQUATION METHOD

被引：29

作者：

COPE, DK

TALLMAN, DE

机构：

[1] N DAKOTA STATE UNIV, DEPT CHEM, FARGO, ND 58105 USA

[2] N DAKOTA STATE UNIV, DEPT MATH, FARGO, ND 58105 USA

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1990年 / 285卷 / 1-2期

关键词：

D O I：

10.1016/0022-0728(90)87110-6

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Recently, we introduced a new method for computing the transient current at planar band and ring microelectrodes. The disk electrode may be considered a limiting form of the ring geometry, that is, a ring having zero interior annulus. We have found that an algorithm developed for the ring electrode predicts the diffusion current for a disk electrode accurately with high computational efficiency. Comparisons of these results with other published methods are presented. © 1990.

引用

页码：79 / 84

页数：6

共 13 条

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