English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/76162
logo share SHARE   Add this article to your Mendeley library MendeleyBASE

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

An electrochemical impedance study of the behaviour of some pretreatments applied to rusted steel surfaces

AuthorsFeliú Batlle, Sebastián; Galván Sierra, Juan Carlos; Feliú Jr., S.; Bastidas Rull, José María; Simancas Peco, Joaquín; Morcillo, Manuel; Almeida, E.
Issue Date1993
CitationCorrosion Science 35: 1351-1358 (1993)
AbstractThe electrochemical impedance technique was applied to study the corrosive and electrochemical activity at the metal/rust interface in connection with the application of protective treatments to rusted steel. The pretreatments assayed were tannic or gallic acid solutions of different concentrations. The impedance diagrams of the treated samples with these solutions were only slightly modified with reference to those obtained with untreated rusted steel. The shape of the low-frequency arcs or tails in the Nyquist diagrams seems to be markedly influenced by diffusion processes in the rust layer and/or by the porous nature of the rusted steel electrode. © 1993.
Identifiersdoi: 10.1016/0010-938X(93)90357-M
issn: 0010-938X
Appears in Collections:(CENIM) Artículos
Files in This Item:
File Description SizeFormat 
accesoRestringido.pdf15,38 kBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.