- P-ISSN 1225-0163
- E-ISSN 2288-8985
- P-ISSN1225-0163
- E-ISSN2288-8985
- SCOPUS, ESCI, KCI
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Electrocatalytic Reduction of Dioxygen at Schiff base Co(II) Complexes supported Glassy Carbon Electrode in various pH Solution
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
1995, v.8 no.4, pp.617-622
Park,
K., Rim,
C., Chjo,
K., Jeon,
S., &
Choi,
Y.
(1995). Electrocatalytic Reduction of Dioxygen at Schiff base Co(II) Complexes supported Glassy Carbon Electrode in various pH Solution. , 8(4), 617-622.
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Abstract
Electrocatalytic reduction of dioxygen has been investigated by cyclic voltammetry at glassy carbon electrode modified with new Co(II)-Schiff base complexes in aqueous solutions of various pH. The reduction potentials of dioxygen at chemically adsorbed electrodes show the dependence of pH between pH 4 and 14. The catalytic effect is large and the reaction occurs via two or four electron transfer in various pH solution.
- keywords
- Electrocatalytic dioxygen reduction, Co(II)-Schiff base complexes, Modified electrodes, Catalytic effect, Various pH solution, Cyclic voltammetry
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