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http://cimav.repositorioinstitucional.mx/jspui/handle/1004/1869| Electrochemical Impedance Spectroscopy Behavior of Nanometric Al-Cr and Cr-Al Coatings by Magnetron Sputtering | |
| CLAUDIA PATRICIA CASTILLO MORQUECHO CLAUDIA LOPEZ MELENDEZ MARIA ISABEL FLORES ZAMORA RAUL GERMAN BAUTISTA MARGULIS HILDA ESPERANZA ESPARZA PONCE FACUNDO ALMERAYA CALDERON CITLALI GAONA TIBURCIO ALBERTO MARTINEZ VILLAFAÑE | |
| Acceso Abierto | |
| Sin Derechos Reservados | |
| Nanometric films Coatings | |
| Multilayer and bilayers structures have attracted much attention as a way of improving the mechanical and corrosion resistance properties of protective coatings. In this work the application of nanometric Al/Cr and Cr/Al bilayers deposited on AA2024-T3, AA60601-T6 aluminum alloys and AISI 9840 steel by magnetron sputtering and DC sputtering was studied. The materials were characterized by scanning electron microscopy (SEM), atomic force microscopy (AFM), transmission electron microscopy (TEM), X-ray diffraction (XRD) and electrochemical impedance spectroscopy (EIS) in order to consider their application as high corrosion resistance coatings. The corrosion behavior of the films was studied using a NaCl aqueous solution (3.5 wt %) | |
| 2012 | |
| Artículo | |
| Inglés | |
| OTRAS | |
| Versión revisada | |
| submittedVersion - Versión revisada | |
| Aparece en las colecciones: | Artículos |
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| Electrochemical Impedance Spectroscopy Behavior of Nanometric Al-Cr and Cr-Al Coatings by Magnetron Sputtering.pdf | 974.23 kB | Adobe PDF | Visualizar/Abrir |