DETERMINATION OF DISSOLVED-OXYGEN BY CATALYTIC REDUCTION ON NAFION-METHYL VIOLOGEN CHEMICALLY MODIFIED ELECTRODE

被引:16
作者
JIN, LT
PING, J
YE, JN
FANG, YZ
机构
[1] Department of Chemistry, East China Normal University, Shanghai, 200062
关键词
D O I
10.1016/0039-9140(92)80009-3
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A small size Nafion-methyl viologen chemically modified electrode (Nafion-MV CME) together with a small size electrolytic cell were constructed for the purpose of dissolved oxygen (DO) determination. The catalytic reduction of DO on Nafion-MV CME results in fast and sensitive DO determination. The mechanism of such detection is also considered.
引用
收藏
页码:145 / 147
页数:3
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