STEADY-STATE VOLTAMMETRY AT AN INLAID MICRODISC - COMPARISON OF 3 APPROACHES

被引:16
|
作者
OLDHAM, KB [1 ]
ZOSKI, CG [1 ]
机构
[1] UNIV RHODE ISL,DEPT CHEM,KINGSTON,RI 02881
来源
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1991年 / 313卷 / 1-2期
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1016/0022-0728(91)85168-O
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Three approaches for determing the exact steady-state wave shape at a microdisc electrode when both kinetics and diffusion prevail have been reported in the literature. In this article, the three approaches are demonstrated to be fundamentally similar and to yield the same numerical values. Tables and an empirical formula are presented that enable the steady-state current to be predicted in a variety of circumstances.
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页码:17 / 28
页数:12
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