XPS study of the corrosion protection of fluorozirconate glasses dip-coated with SnO2 transparent thin films
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
---|---|
Data(s) |
20/05/2014
20/05/2014
01/10/2004
|
Resumo |
Tin oxide nanoparticles prepared by an aqueous sol-gel method were deposited by dip-coating on fluorozirconate glass, ZBLAN (53%ZrF4-20%BaF2-4%LaF3-3%AlF3-20%NaF) to improve its resistance against wet corrosion. The aqueous leaching of uncoated and SnO2-coated fluorozirconate glass was studied by X-ray photoemission spectroscopy (XPS) and it was shown that even an ultra thin tin dioxide film provides good protection of the glass surface against the bulk propagation of the hydrolytic attack. |
Formato |
155-160 |
Identificador |
http://dx.doi.org/10.1007/s10971-004-5781-9 Journal of Sol-gel Science and Technology. Dordrecht: Springer, v. 32, n. 1-3, p. 155-160, 2004. 0928-0707 http://hdl.handle.net/11449/35022 10.1007/s10971-004-5781-9 WOS:000228103300026 |
Idioma(s) |
eng |
Publicador |
Springer |
Relação |
Journal of Sol-Gel Science and Technology |
Direitos |
closedAccess |
Palavras-Chave | #corrosion protection #dip-coating thin film #XPS #tin oxide #ZBLAN |
Tipo |
info:eu-repo/semantics/article |