引用本文:
肖秀峰, 刘榕芳, 朱则善. Co-WC复合电极在碱性介质中的电催化析氢性能[J]. 应用化学,
1999, 16(4): 108-110.
Citation: Xiao Xiufeng, Liu Rongfang, Zhu Zeshan. Co-WC Composite Coating Electrode for Hydrogen Evolution in Alkaline Solution[J]. Chinese Journal of Applied Chemistry, 1999, 16(4): 108-110.
Citation: Xiao Xiufeng, Liu Rongfang, Zhu Zeshan. Co-WC Composite Coating Electrode for Hydrogen Evolution in Alkaline Solution[J]. Chinese Journal of Applied Chemistry, 1999, 16(4): 108-110.
Co-WC复合电极在碱性介质中的电催化析氢性能
English
Co-WC Composite Coating Electrode for Hydrogen Evolution in Alkaline Solution
Abstract:
The Co-WC composite-coating electrode was prepared by electrolytic composite deposition. Its electrocatalytic activity in hydrogen evolution has been examined in a 7 mol/L KOH solution by steady-state polarization and AC impedance technology. The results show that the composite-coating is catalytically more active than Co electrode due to the increase in its real surface areas and the decrease in the standard free energy of activation. The electrode shows an excellent stability in long-term electrolysis and good resistance against power interruption.
-
Key words:
- composite electrode
- / electrocatalysis
- / hydrogen evolution
-
-
扫一扫看文章
计量
- PDF下载量: 1
- 文章访问数: 1033
- HTML全文浏览量: 83
下载:
