|
|||||
|
|
| 新法制备铁氰化钴修饰玻碳电极及多巴胺的电催化氧化 | |
| 引用本文： | 荀志银,蔡称心,邢巍,陆天虹. 新法制备铁氰化钴修饰玻碳电极及多巴胺的电催化氧化[J]. 应用化学, 2003, 20(5): 499-0 |
| 作者姓名： | 荀志银 蔡称心 邢巍 陆天虹 |
| 作者单位： | 中科院长春应化所，中国科学院长春应用化学研究所，中国科学院长春应化所，南京师范大学 |
| 基金项目： | 国家自然科学基金资助课题 (No .2 9973 0 15 ) |
| 摘 要： | 新法制备铁氰化钴修饰玻碳电极及多巴胺的电催化氧化 |
| 关 键 词： | 新法制备铁氰化钴修饰玻碳电极及多巴胺的电催化氧化 |
| 文章编号： | 1000-0518(2003)05-0499-03 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2002-10-28 |
A New Method on Fabrication of a Cobalt Hexacyanoferrate Modified Glassy Carbon Electrode and Electrocatalytic Reaction of Dopamine There on |
|
| XUN Zhi Yin a,CAI Chen Xin b,XING Wei a,LU Tian Hong a,b. A New Method on Fabrication of a Cobalt Hexacyanoferrate Modified Glassy Carbon Electrode and Electrocatalytic Reaction of Dopamine There on[J]. Chinese Journal of Applied Chemistry, 2003, 20(5): 499-0 | |
| Authors: | XUN Zhi Yin a CAI Chen Xin b XING Wei a LU Tian Hong a b |
| Affiliation: | XUN Zhi Yin a,CAI Chen Xin b,XING Wei a,LU Tian Hong a,b * |
| Abstract: | A new method on fabrication of cobalt hexacyanoferrate modified glassy carbon(CoHCF/GC) electrode is described. The method is easy to manipulate and control the coverage of CoHCF on the surface of the GC electrode. The CoHCF/GC electrode shows electrocatalytic activity towards the redox reaction of dopamine(DA) in the phosphate buffer solution with a decreasing of the overpotential of 140 mV. The reaction rate constant of the dopamine oxidation at the CoHCF/GC electrode is determined with rotating disk electrode measurements. |
| Keywords: | cobalt hexacyanoferrate dopamine electrocatalytic oxidation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《应用化学》浏览原始摘要信息 | |
| 点击此处可从《应用化学》下载全文 | |