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Updated: May 27, 2026
Iron Nanowire Fabrication by Nano-Porous Anodized Aluminum and its Characterization
Published on: October 6, 2019
Fabrication of ordered Cr nanostructures by self agglomeration on porous anodic alumina membranes
Mohamed Shaban1, Hany Hamdy, Fayez Shahin
1Department of Physics, Chonnam National University, Gwangju 500-757, South Korea.
Abstract:
In this paper, we propose an efficient and effective method to fabricate highly ordered Cr nanoarrays with sub-gaps less than 15 nm and particle size less than 50 nm on the top surface of a modified porous anodic alumina membrane (PAA). In addition, the factors that influence the structural parameters of the fabricated nanostructures were studied. With the aid of SEM and AFM images, the amount of sputter-coated Cr was tailored to the given PAA surface morphology. The mechanism of formation of the Cr nanostructures was also discussed.
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