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dc.contributor.author
Forero Lopez, Ana Deisy  
dc.contributor.author
Lehr, Ivana Leticia  
dc.contributor.author
Saidman, Silvana Beatriz  
dc.date.available
2018-04-19T18:29:04Z  
dc.date.issued
2017-04  
dc.identifier.citation
Forero Lopez, Ana Deisy; Lehr, Ivana Leticia; Saidman, Silvana Beatriz; Anodisation of AZ91D magnesium alloy in molybdate solution for corrosion protection; Elsevier Science Sa; Journal of Alloys and Compounds; 702; 4-2017; 338-345  
dc.identifier.issn
0925-8388  
dc.identifier.uri
http://hdl.handle.net/11336/42713  
dc.description.abstract
We report the formation of a protective film on magnesium alloy AZ91D by means of anodisation under potentiostatic conditions in a molybdate solution. Results of the characterisation of the films by scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) are presented. The anodic film is mainly composed by magnesium oxides or hydroxides and molybdenum oxides. The corrosion protection performance of the coating was investigated in Ringer solution by monitoring the open circuit potential, polarisation techniques and electrochemical impedance spectroscopy (EIS). The coated electrodes exhibit significant corrosion protection properties due to the presence of molybdenum species in the film.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science Sa  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/  
dc.subject
Anodisation  
dc.subject
Corrosion Resistance  
dc.subject
Magnesium Alloy  
dc.subject
Molybdate  
dc.subject.classification
Recubrimientos y Películas  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Anodisation of AZ91D magnesium alloy in molybdate solution for corrosion protection  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-04-18T17:42:44Z  
dc.journal.volume
702  
dc.journal.pagination
338-345  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Forero Lopez, Ana Deisy. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Lehr, Ivana Leticia. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Saidman, Silvana Beatriz. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.journal.title
Journal of Alloys and Compounds  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jallcom.2017.01.030  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0925838817300415