https://oldena.lpnu.ua/handle/ntb/40922| Title: | Electrochemical oxidation of methanol on the surface of nanostructured Pd-Au |
| Authors: | Dobrovetska, Oksana |
| Affiliation: | Lviv Polytechnic National University |
| Bibliographic description (Ukraine): | Dobrovetska O. Electrochemical oxidation of methanol on the surface of nanostructured Pd-Au / Oksana Dobrovetska // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 380–381. – Bibliography: 9 titles. |
| Conference/Event: | Litteris et Artibus |
| Issue Date: | 2016 |
| Publisher: | Lviv Polytechnic Publishing House |
| Country (code): | UA |
| Place of the edition/event: | Lviv |
| Keywords: | nanostructure Pd-Au electrocatalys methanol |
| Number of pages: | 380-381 |
| Abstract: | The method of cyclic voltammetry researched the catalytic activity of nanostructured Pd-Au in electrooxidation of methanol in an alkaline environment. It was found, that during the anodic oxidation of methanol on the surface of the Pd-Au/GC electrode is manifested sequential catalytic action of components palladium and gold. |
| URI: | https://ena.lpnu.ua/handle/ntb/40922 |
| References (International): | [1] Volkov S.V, Kovalchuk E.P, Ohnenko V.M Reshetnyak E.V "Nanchimia, nanosystemy, nanomaterialy", Kyiv: Naukova Dumka, 2008, 423 p. [2] Guzman J., Gates B.C. “Catalysis by supported gold: correlation between catalytic activity for CO oxidation and oxidation states of gold” J. Amer. Chem. Soc, vol 126, pp. 2672–2673, 2004. [3] Hacquard A. “Improving and understanding direct methanol fuel cell (DMFC) performance” MS thesis – Worcester,. 107 p. 2005 [4] Shim J.H., Kim J., Lee C., Lee Y.”Рorous pd layer-coated au nanoparticles supported on carbon: synthesis and electrocatalytic activity for oxygen reduction in acid media” Chem. Mater., vol. 23, pp. 4694-4700, 2011. [5] Song H.M., Moosa B.A., Khashab N.M. “Water-dispersable hybrid Au–Pd nanoparticles as catalysts in ethanoloxidation, aqueous phase Suzuki–Miyaura and Heck reactions” J.Mater. Chem., vol. 22, pp. 15953-15959, 2012. [6] You H., Yang S., Ding B., Yang H. “Synthesis of colloidal metal and metal alloy nanoparticles for electrochemical energy applications” Chem. Soc. Rev., vol. 42, pp. 2880-2904, 2013. [7] Li H., Chen G.X., Yang H.Y. “Shape-Controlled Synthesis of Surface-Clean Ultrathin Palladium Nanosheets by Simply Mixing a Dinuclear PdI Carbonyl Chloride Complex with H2O” Angew. Chem. Int. Ed., vol. 52, pp. 8368-8372, 2013. [8] Dobrovetska O., Kuntyi O., Saldan I., Korniy S., Okhremchuk Ye., Reshetnyak O. “Nanostructured gold–palladium electrodeposited in dimethyl sulfoxide solutions” Mater. Lett., vol. 158, pp. 317-321, 2015. [9] Dobrovetska O., Fratini E., Saldan I. and etc. “Nucleation and growth of Au and Au–Pd nanoparticles at the beginning of electrochemical deposition” Mater. Lett., vol. 161, pp. 263-266, 2015. |
| Content type: | Conference Abstract |
| Appears in Collections: | Litteris et Artibus. – 2016 р. |
| File | Description | Size | Format | |
|---|---|---|---|---|
| LEA-2016-380-381.pdf | 527.34 kB | Adobe PDF | View/Open |
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