Electrocatalytic properties of composition systems based on Koksu shungite
Abstract
The paper represents electrochemical research results obtained using carbon-paste electrode prepared from powder modified with iron, cobalt and copper of Koksu shungite. Electrocatalytic activity of composite electrode was determined in cathode and anode ranges of variation potential, which is essential for searching and creating new electrochemical sensors. Perspective application of carbon-paste electrode based on Koksu shungite mineral with its expressed catalytic properties for analysis of ions and organic compounds in solution was shown.
Applicability of composite shungite system modified with copper for electrocatalytic determination of 1-methyl-piperedin-4-on molecules in water solutions was shown.
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