English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/155632
COMPARTIR / IMPACTO:
Estadísticas
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Título

Metallization of ceramic substrates by laser induced decomposition of coordination complexes

AutorRico, Víctor J. ; López-Gascón, Clarisa; Espinós, J.P. ; Lahoz, Ruth; Laguna, Mariano ; González-Elipe, Agustín R. ; Fuente, Germán F. de la
Palabras claveCoordination complex
Cu
Coating
Ceramic glaze
Laser
Fecha de publicación2016
EditorElsevier
CitaciónJournal of the European Ceramic Society 36(11): 2831-2836 (2016)
ResumenThis work describes an in-situ Nd:YAG laser-assisted coating method to modify industrial glazed ceramic surfaces. The method makes use of a Cu polymer coordination complex, transformed via 1064 nm continuos wave (cw) laser irradiation, into a lustre-type glassy coating covering the ceramic substrate. The obtained coatings, with typical thicknesses ranging between 4 and 14 μm, become integrated onto the ceramic glaze via a sharp interface, as found by SEM observation. Diffuse Reflectance UV-vis spectroscopy shows that the lustre effect arises from surface plasmon resonant effects associated to the formation of nanometric size Cu particles dispersed throughout the glaze coating. This was confirmed by XPS analysis and other techniques showing that the laser decomposition treatment induces the redox transformation of the Cu (II) complexes, present in the original precursor, into reduced Cu (0) nanoparticles.
URIhttp://hdl.handle.net/10261/155632
DOI10.1016/j.jeurceramsoc.2016.04.016
Identificadoresdoi: 10.1016/j.jeurceramsoc.2016.04.016
e-issn: 1873-619X
issn: 0955-2219
Aparece en las colecciones: (ISQCH) Artículos
(ICMA) Artículos
(ICMS) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
accesoRestringido.pdf15,38 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.