Determination of dissolved oxygen by catalytic reduction on Nafion-methyl viologen chemically modified electrode.
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.
Litong
J
J
Department of Chemistry, East China Normal University, 3663 Zhong Shan Road (N), Shanghai, 200062, People's Republic of China.
Ping
J
J
Jiannong
Y
Y
Yuzhi
F
F