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Your search keyword '"Ermakov, S. S."' showing total 3 results
Start Over Author "Ermakov, S. S." Topic cyclic voltammetry
3 results on '"Ermakov, S. S."'

3. Electrochemical performance of gold electrode in aqueous solution, containing fullerenol-d (C60(OH)24): the possibility of direct detection of fullerenol-d in aqueous solutions.

Author

Ermakov, S. S., Semenov, K. N., Navolotskaya, D. V., Svetlova, O. V., Arbenin, A. Yu., and Petrov, A. A.

Subjects
*ELECTRODE performance, *GOLD electrodes, *AQUEOUS solutions, *CHEMICAL formulas, *CYCLIC voltammetry
Abstract

The electrochemical performance of gold electrode in sulfuric acid was studied with addition of different concentrations of dissolved fullerenol-d with C60(OH)24 chemical formula. Based on the cyclic voltammetry data, the conclusion of surface complexation of Au(III) with fullerenol was made. The scheme was suggested to describe the electrode process, based on catalysis of anodic Au dissolution by fullerenol molecules. The technique was suggested to detect fullerenol-d (C60(OH)24) in concentration range from 2.6·10–9 M to 2.0·10–7 M by means of cyclic voltammetry of gold in aqueous sulfuric acid solution. [ABSTRACT FROM AUTHOR]

Published
2024
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