Title :
Nickel — Alumina nanostructures formation by electrochemical processing for high-density data storage devices
Author :
Sokol, V.A. ; Vorobjova, A.I. ; Outkina, E.A.
Author_Institution :
Belarussian State Univ. of Inf. & Radioelectron., Minsk, Belarus
Abstract :
The features of uniform nickel electrochemical deposition into the pores of thin ordered porous anodic alumina (PA) are considered. The influence of deposition conditions on ordering and topological parameters of nickel nanopillars are investigated. The impact of the barrier layer thinning process at the PA pores bottom on the origination and growth of the ordered metal nanopillars is discussed.
Keywords :
alumina; electrodeposition; nanofabrication; nanoporous materials; nickel; Ni-Al2O3; barrier layer thinning; electrochemical deposition; high-density data storage devices; nickel nanopillars; nickel-alumina nanostructures; ordered metal nanopillars; thin-ordered porous anodic alumina pores; topological parameters; Aluminum; Anodes; Electronic mail; Films; Nickel; Perpendicular magnetic recording; Surface treatment;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Conference_Location :
Sevastopol, Crimea
Print_ISBN :
978-1-4673-1199-1
