Mixtures of room temperature ionic liquid/ethanol solutions as electrolytic media for cerium oxide thin layer electrodeposition

Mixtures of room temperature ionic liquid/ethanol solutions as electrolytic media for cerium oxide thin layer electrodeposition

A cerium oxide thin layer was electrodeposited onto stainless steel, using mixed room temperature ionic liquid (the 1-methyl-3-butylimidazolium bis(trifluoromethyl sulfonyl)imide)/ethanol solutions, as electrolytic medium. The hydrophobic ionic liquid content is one of the main parameters in the mor...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Electrochimica acta 2010-12, Vol.56 (2), p.784-789
Hauptverfasser: Lair, V., Sirieix-Plenet, J., Gaillon, L., Rizzi, C., Ringuedé, A.
Format: Artikel
Sprache:eng
Schlagworte:
Cathodic electrodeposition
Ceria
Cerium oxide
Chemical Sciences
Chemistry
Crystallinity
Electrochemistry
Electrodeposition
Ethanol
Ethyl alcohol
Exact sciences and technology
General and physical chemistry
Impedance spectroscopy
Ionic liquids
Other
RTIL
Stainless steels
Study of interfaces
Thin film
Thin films
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A cerium oxide thin layer was electrodeposited onto stainless steel, using mixed room temperature ionic liquid (the 1-methyl-3-butylimidazolium bis(trifluoromethyl sulfonyl)imide)/ethanol solutions, as electrolytic medium. The hydrophobic ionic liquid content is one of the main parameters in the morphology control influencing the ceria growth rate and crystallinity. Micro-nano structural properties and electrical behaviour are presented, using XRD, SEM/EDS and impedance spectroscopy, as a function of electrodeposition conditions.
ISSN:0013-4686
1873-3859
DOI:10.1016/j.electacta.2010.09.102