THEORY OF ADSORPTION PROCESSES AT RING-DISK ELECTRODES . APPLICATION TO ADSORPTION OF COPPER(I) IN 0.5M HYDROCHLORIC ACID ON PLATINUM

被引：35

作者：

BRUCKENS.S

NAPP, DT

机构：

[1] Department of Chemistry, University of Minnesota, Minneapolis

[2] Department of Chemistry, State University of New York, Buffalo

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1968年 / 90卷 / 23期

关键词：

D O I：

10.1021/ja01025a009

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The theoretical background necessary for the application of the rotating ring-disk electrode to the study adsorption processes at solid electrodes is presented. A study was made of the Cu(I)-Cu(II) system in 0.5 M HCl at a platinum rotating ring-disk electrode. The shapes of the curves for the disk current and ring current us. time and potential were in excellent agreement with the theoretical predictions. At 0.0 V, 0.15 mC/cm2 of Cu(I) is adsorbed on platinum for Cu(I) concentrations ranging from 10-6 to 2 X 10-3 M. © 1968, American Chemical Society. All rights reserved.

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页码：6303 / &

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