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http://rps.chtei-knteu.cv.ua:8585/jspui/handle/123456789/1963| Title: | Theoretical Description of Sotolone Electrochemical Determination in Wine in Basic Media over an Undoped Conducting Polymer |
| Authors: | Tkach, Volodymyr Kushnir, Marta Kopiika, Vira Luganska, Olga Omelyanchyk, Lyudmyla Kormosh, Zholt Kucher, Mykhailo Garcia, Jarem Palamarek, Karina Bagrii, Konon Vitriak, Oksana Medvedeva, Anzhelika Oliveira, Silvio Yagodynets, Petro Niyazov, Laziz Musayeva, Dilfuza Samadov, Bakhodirjon Payentko, Viktoriia Demianenko, Eugeny Paiva Martins, Jose Inacio Ferrao Vaz dos Reis, Lucinda Karputina, Margaryta Khargelia, Dariia Nazymok, Yevgeniya Ivanushko, Yana Palytsia, Yulia |
| Keywords: | sotolone conducting polymers electrochemical sensors oscillatory behavior stable steady-state |
| Issue Date: | 2023 |
| Publisher: | Biointerface Research in Applied Chemistry, 2023, Open-Access Journal (ISSN: 2069-5837), 13(5), 470 |
| Citation: | https://doi.org/10.33263/BRIAC135.470 |
| Abstract: | The electrochemical determination of sotolone in basic media over an undoped conducting polymer has been described for the first time. The alkaline hydrolysis, breaking the furanonic ring, leads to the appearance of an acid ion, entering the pol ymer matrix as a dopant. The stability analysis of the system, made by the development and investigation of the correspondent mathematical model, shows that the sotolon electrochemical determination is made efficiently. As for the oscillatory behavior, it may also be caused by the cyclic effect of chemical and electrochemical stages on the double electric layer capacitance and impedance. |
| URI: | http://rps.chtei-knteu.cv.ua:8585/jspui/handle/123456789/1963 |
| ISSN: | 2069-5837 |
| Appears in Collections: | 65.49.03 Склад, характеристики й методи дослідження сировини та продуктів |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 116 65.49.03 УДК 663.2.014.019+++++++++++.pdf | 213.3 kB | Adobe PDF | View/Open |
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