SPACE VARIABLES WELL FITTED FOR THE STUDY OF STEADY-STATE AND NEAR-STEADY-STATE DIFFUSION AT A MICRODISK

被引：94

作者：

AMATORE, CA

FOSSET, B

机构：

[1] Ecole Normale Supérieure, Département de Chimie, URA CNRS 1110, 75231 Paris Cedex 05

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1992年 / 328卷 / 1-2期

关键词：

D O I：

10.1016/0022-0728(92)80167-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A convenient change of space variable which avoids several inconveniences of a transformation given earlier (A.C. Michael, R.M. Wightman and C.A. Amatore, J. Electroanal. Chem., 267 (1989) 33; I. Lavagnini, P. Pastore, F. Magno and C.A. Amatore, J. Electroanal. Chem., 316 (1991) 37) is presented for the simulation of diffusion at a disk under steady state or near steady-state conditions. The adequacy of this change of variables is established by comparison with previous results from the literature for the Nernstian and slow charge transfer cases.

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页码：21 / 32

页数：12

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