Autors: Zahariev, A. S., Tzaneva, B. R., Girginov Ch.A., Andreev, S. K.
Title: Kinetics of reanodization of porous anodic oxide films on aluminium formed in pore-forming solutions of various acids
Keywords: anodic aluminium oxide, reanodization, anion incorporation

Abstract: Investigations are carried out towards reanodization of porous anodic oxide films on aluminium formed in aqueous solutions of sulphuric, oxalic and chromic acid. These films are prepared in a way to have one and the same porosity. It is found out that in case of equal porosity the slopes of the kinetic voltage-time curves recorded during reanodization are different. The effect of the anionic species incorporated from electrolyte solution into the porous template could be a probable explanation for the dissimilar rates of barrier layer growth.

References

    Issue

    XXVI International Scientific Conference Electronics (ET), pp. DOI: 10.1109/ET.2017.8124412, 2017, Bulgaria, IEEE, ISBN 978-1-5386-1753-3

    Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus