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http://cicy.repositorioinstitucional.mx/jspui/handle/1003/2004| Pt supported on C-TiO2 and C-ZrO2 composite materials and their evaluation in the anodic oxidation of ethanol | |
| MARISOL CASTRO GOMEZ AIDA GUTIERREZ ALEJANDRE Manuel Aguilar Franco Luis Carlos Ordóñez López | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| doi: 10.20964/2021.09.29 | |
| Pt/C-TiO2 Pt/C-ZrO2 ETHANOL ELECTRO-OXIDATION SUPPORT ACIDITY DAFC | |
| In this paper, Pt–ZrO2/C catalysts were prepared and compared with Pt/C(20wt% E-TEK)in terms of the electrochemical activity for ethanol oxidation using cyclic voltammetry (CV), Tafel plot and electrochemical impedance spectroscopy in alkaline solutions. All the results showed that Pt–ZrO2/C gave higher catalytic activity for ethanol electro-oxidation. The effect of Pt:ZrO2 molar ratio on the catalytic activity was also investigated by CV and the lowest peak potential for ethanol electro-oxidation appeared at the molar ratio of 1:4. | |
| 2021 | |
| Artículo | |
| International Journal of Electrochemical Science, 16(9), 2021. | |
| Inglés | |
| Castro-Gómez, M., Gutiérrez-Alejandre, A., Aguilar-Franco, M., & Ordoñez, L. C. (2021). Pt supported on C-TiO2 and C-ZrO2 composite materials and their evaluation in the anodic oxidation of ethanol. International Journal of Electrochemical Science, 16(9). | |
| ENERGÍA | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
| Aparece en las colecciones: | Artículos de Investigación Arbitrados |
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