NEW METHODS FOR THE APPLICATION OF AN ALTERNATING-CURRENT .2. SPHERICAL ELECTRODES

被引:12
|
作者
MOLINA, A
MARTINEZORTIZ, F
SERNA, C
机构
[1] Departamento de Química Física, Universidad de Murcia, Espinardo
来源
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1992年 / 336卷 / 1-2期
关键词
D O I
10.1016/0022-0728(92)80258-6
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A theoretical study of the application of a pure alternating current to spherical electrodes (DME and SMDE) is presented. The conditions under which the transition time of oxidized species is never reached are discussed. The method proposed in this work permits characterization of the degree of reversibility of the process and the null current potential from the E-t and also the i-E curves. This method has been applied to several systems, in good agreement with the experimental results.
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页码:1 / 23
页数:23
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