Review on fabrication, characterization, and applications of porous anodic aluminum oxide films with tunable pore sizes for emerging technologies

AK Eessaa, AM El-Shamy - Microelectronic Engineering, 2023 - Elsevier
Anodizing aluminum allowed the production of one-of-a-kind porous anodic aluminum oxide
(PAAO) films. These films have a perfectly flat barrier layer and an exceedingly porous …

Nanoporous alumina as templates for multifunctional applications

CT Sousa, DC Leitao, MP Proenca, J Ventura… - Applied Physics …, 2014 - pubs.aip.org
Due to its manufacturing and size tailoring ease, porous anodic alumina (PAA) templates
are an elegant physical-chemical nanopatterning approach and an emergent alternative to …

Magnetic interactions and reversal mechanisms in Co nanowire and nanotube arrays

MP Proenca, CT Sousa, J Escrig, J Ventura… - Journal of Applied …, 2013 - pubs.aip.org
Ordered hexagonal arrays of Co nanowires (NWs) and nanotubes (NTs), with diameters
between 40 and 65 nm, were prepared by potentiostatic electrodeposition into suitably …

Ni growth inside ordered arrays of alumina nanopores: Enhancing the deposition rate

MP Proenca, CT Sousa, J Ventura, M Vazquez… - Electrochimica …, 2012 - Elsevier
High aspect ratio Ni nanowires (NWs) were electrodeposited inside ordered arrays of self-
assembled pores (∼ 50nm in diameter) in anodic alumina templates by a potentiostatic …

Fabrication of commercial nanoporous alumina by low voltage anodizing

AM El-Shamy - Egyptian Journal of Chemistry, 2018 - ejchem.journals.ekb.eg
The present work is considered as an introductory study on the procurement of membranes
from nanoporous alumina through one-step anodization. The nonporous alumina was …

Room temperature magnetocaloric effect and refrigerant capacitance in La0. 7Sr0. 3MnO3 nanotube arrays

M Kumaresavanji, CT Sousa, A Pires… - Applied Physics …, 2014 - pubs.aip.org
High aspect ratio La 0.7 Sr 0.3 MnO 3 nanotube (NT) arrays have been synthesized using
nitrates based sol-gel precursor by nanoporous anodized aluminum oxide template assisted …

Distinguishing nanowire and nanotube formation by the deposition current transients

MP Proenca, CT Sousa, J Ventura, M Vazquez… - Nanoscale research …, 2012 - Springer
High aspect ratio Ni nanowires (NWs) and nanotubes (NTs) were electrodeposited inside
ordered arrays of self-assembled pores (approximately 50 nm in diameter and …

[HTML][HTML] Effect of sharp diameter geometrical modulation on the magnetization reversal of bi-segmented FeNi nanowires

M Méndez, V Vega, S González, R Caballero-Flores… - Nanomaterials, 2018 - mdpi.com
Controlling functional properties of matter and combining them for engineering a functional
device is, nowadays, a common direction of the scientific community. For instance …

Ferrimagnetic heterostructures for applications in magnetic recording

F Radu, J Sánchez-Barriga - Novel Magnetic Nanostructures, 2018 - Elsevier
We provide an overview of key fundamental aspects of a vastly growing field of research
involving ferrimagnetic heterostructures, with special focus on their functionality in magnetic …

[PDF][PDF] Voltage Effect on Electrochemical Anodization of Aluminum at Ambient Temperature.

AO Araoyinbo, AFM Noor, S Sreekantan… - International Journal of …, 2010 - researchgate.net
The effect of voltage on nano pores formed via electrochemical anodization of high purity
Aluminum was investigated. The electrochemical bath consists of phosphoric acid …