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http://cimav.repositorioinstitucional.mx/jspui/handle/1004/1743| Aplicación de análisis CFD para Aeronave no Tripulada | |
| JORGE LUIS DOMINGUEZ ARVIZU MIGUEL JESUS MELENDEZ ZARAGOZA JESUS MANUEL SALINAS GUTIERREZ BLANCA CRISTINA HERNANDEZ MAJALCA VIRGINIA HIDALINA COLLINS MARTINEZ | |
| Acceso Abierto | |
| Sin Derechos Reservados | |
| Self-combustion | |
| Self-combustion technique has proven to be an efficient route to synthetize spinel-type nanoparticles. In particular, cobalt ferrite (CoFe2O4) has been employed in the past for a wide variety of applications and this has been the object of numerous research studies. However, self-combustion (SC) synthesis of CoFe2O4 has not been reported in the literature towards its evaluation as a visible light photocatalyst for water splitting hydrogen production. Therefore, the present research is aimed to synthesize CoFe2O4 nanoparticles by the SC route. Characterization of the material consisted in X-Ray diffraction (XRD), Scanning electron microscopy (SEM) and UV-Vis spectroscopy. Evaluation of CoFe2O4 photocatalytic activity was performed in a laboratory photoreactor under visible light irradiation using a 250 W mercurial lamp. Results indicate that after 8 hours of irradiation 6911.4 μmol H2/gcat were achieved, which is about 27 times greater than the photocatalytic activity of commercial TiO2 P-25 under the same experimental conditions. | |
| 2016 | |
| Memoria de congreso | |
| Inglés | |
| OTRAS | |
| Versión revisada | |
| submittedVersion - Versión revisada | |
| Aparece en las colecciones: | Artículos de Congresos |
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| Fichero | Tamaño | Formato | |
|---|---|---|---|
| Water splitting activity evaluation of photocatalytic CoFe2O4.pdf | 548.05 kB | Adobe PDF | Visualizar/Abrir |