Electrochemical processes on the copper electrode in water-ethanol solutions of copper sulfate |
| |
| Authors: | S. M. Kuz’min S. A. Chulovskaya A. V. Balmasov V. I. Parfenyuk |
| |
| Affiliation: | 1. Institute of Solution Chemistry, Russian Academy of Sciences, ul. Akademicheskaya 1, Ivanovo, 153045, Russia
2. Ivanovo State Chemical Engineering University, Ivanovo, Russia
|
| |
| Abstract: | The system Cu/H2O-C2H5OH-CuSO4 was studied in a wide range of organic component concentrations by the impedance spectroscopy method. In the studied range of ethanol concentrations the diffusion of ions to an electrode is the limiting stage of the electrode process. An increase in the ethanol concentration results in a decrease in the double electrical layer capacity, which is caused by a change in the double electrical layer structure at the electrode-solution boundary. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
