Electrochemical Reduction of Nitrous Oxide (N2O) catalysed by Tetraaminophthalocyanatocobalt(II) Adsorbed on a Graphite Electrode in Aqueous Solution

被引:0
|
作者
Zhang, Jiujun [1 ]
Tse, Yu-Hong [1 ]
Lever, A. B. P. [1 ]
Pietro, W. J. [1 ]
机构
[1] York Univ, Dept Chem, Toronto, ON M3J 1P3, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
phthalocyanine; cobalt; nitrous oxide; electrocatalysis;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The surface electrochemical response of the Co-II/Co-I redox process of tetraaminophthalocyaninatocobalt(II) (Co(II)TAPc) adsorbed on a graphite electrode, was studied in the pH range of 2-13. In aqueous solution, the Co(II)TAPc adsorbed graphite electrode displays very strong electrocatalytic activity toward N2O reduction to N-2, a process which was examined by cyclic and rotating disk electrode voltammetries. The possible application of this Co(II)TAPc modified electrode in N2O analysis was explored. (C) 1997 by John Wiley & Sons, Ltd.
引用
收藏
页码:323 / 331
页数:9
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