State of the art in the electrochemical characterization of the surface structure of shape-controlled Pt, Au, and Pd nanoparticles
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Título: | State of the art in the electrochemical characterization of the surface structure of shape-controlled Pt, Au, and Pd nanoparticles |
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Autor/es: | Solla-Gullón, José | Feliu, Juan M. |
Grupo/s de investigación o GITE: | Electroquímica Aplicada y Electrocatálisis | Electroquímica de Superficies |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Química Física | Universidad de Alicante. Instituto Universitario de Electroquímica |
Palabras clave: | Shaped metal nanoparticles | Surface structure | Electrocatalysis |
Área/s de conocimiento: | Química Física |
Fecha de publicación: | ago-2020 |
Editor: | Elsevier |
Cita bibliográfica: | Current Opinion in Electrochemistry. 2020, 22: 65-71. doi:10.1016/j.coelec.2020.04.010 |
Resumen: | The application of shape-controlled metal nanoparticles in electrocatalysis has improved significantly the activity, selectivity, and even the stability of many relevant electrocatalytic reactions. It is well accepted that, by controlling the shape of the nanoparticles, it is possible to provide nanoparticles with a preferential surface structure. However, to fully understand the capabilities of these nanomaterials, it is extremely relevant to correlate shape, surface structure, and electrocatalytic reactivity. Particularly, establishing the correlations between surface structure and reactivity is the key point to be studied and understood. Consequently, having tools to characterize the surface structure of these nanoparticles is of critical importance. In this short review, we discuss about the progress in the in situ characterization of the surface structure of shaped Pt, Au, and Pd nanoparticles by electrochemical probes. The results here included clearly demonstrate the potentialities of the electrochemical tools to gain detailed information of the surface structure of these shaped nanomaterials. |
Patrocinador/es: | This article was performed under Ministerio de Ciencia e Innovación (MICINN)-FEDER (Spain) Project CTQ2016-76221-P. J.S-.G. also acknowledges financial support from VITC (Vicerrectorado de Investigación y Transferencia de Conocimiento) of the University of Alicante (UATALENTO16-02). |
URI: | http://hdl.handle.net/10045/107599 |
ISSN: | 2451-9103 |
DOI: | 10.1016/j.coelec.2020.04.010 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © 2020 Elsevier B.V. |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.1016/j.coelec.2020.04.010 |
Aparece en las colecciones: | INV - EQSUP - Artículos de Revistas INV - LEQA - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
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Solla-Gullon_Feliu_2020_CurrOpElectrochem_final.pdf | Versión final (acceso restringido) | 757,1 kB | Adobe PDF | Abrir Solicitar una copia |
Solla-Gullon_Feliu_2020_CurrOpElectrochem_accepted.pdf | Accepted Manuscript (acceso abierto) | 9,32 MB | Adobe PDF | Abrir Vista previa |
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