Revisiting anodic alumina templates: From fabrication to applications

A Ruiz-Clavijo, O Caballero-Calero, M Martín-González - Nanoscale, 2021 - pubs.rsc.org
Anodic porous alumina,–AAO–(also known as nanoporous alumina, nanohole alumina
arrays,–NAA–or nanoporous anodized alumina platforms,–NAAP–) has opened new …

Angular dependence of magnetic normal modes in NiFe antidot lattices with different lattice symmetry

S Tacchi, M Madami, G Gubbiotti… - IEEE transactions on …, 2010 - ieeexplore.ieee.org
We report an experimental investigation of the magnetic normal modes in large-area Ni 80
Fe 20 antidot arrays fabricated on commercially available silicon substrates using deep …

Magnetic properties of Fe20 Ni80 antidots: Pore size and array disorder

JL Palma, C Gallardo, L Spinu, JM Vargas… - Journal of magnetism …, 2013 - Elsevier
Magnetic properties of nanoscale Fe 20 Ni 80 antidot arrays with different hole sizes
prepared on top of nanoporous alumina membranes have been studied by means of …

Tailoring the magnetic properties of cobalt antidot arrays by varying the pore size and degree of disorder

S Michea, JL Palma, R Lavín, J Briones… - Journal of Physics D …, 2014 - iopscience.iop.org
Magnetic properties of Co antidot arrays with different hole sizes fabricated by a template-
assisted method have been studied by means of first-order reversal curves (FORCs) and …

Magnetic antidot to dot crossover in Co and Py nanopatterned thin films

C Castán-Guerrero, J Herrero-Albillos, J Bartolomé… - Physical Review B, 2014 - APS
The crossover from antidot to dot magnetic behavior on arrays patterned in a ferromagnetic
thin film has been achieved by modifying only the geometry. A series of antidot arrays has …

Anomalous in-plane coercivity behaviour in hexagonal arrangements of ferromagnetic antidot thin films

M Salaheldeen, V Vega, A Fernández… - Journal of Magnetism and …, 2019 - Elsevier
An anomalous magnetic behaviour has been observed for transition metal (Fe, Co and Ni)
based antidot nanostructures by modifying only the lattice geometry of the nanoholes array …

In-situ removal of thick barrier layer in nanoporous anodic alumina by constant current Re-anodization

MP Montero-Rama, A Viterisi, C Eckstein… - Surface and Coatings …, 2019 - Elsevier
A novel method for thick barrier layer removal of nanoporous anodic alumina (NAA) based
on a constant current re-anodization (third anodization step) is reported. The barrier layer …

[HTML][HTML] Coercivity scaling in antidot lattices in Fe, Ni, and NiFe thin films

J Gräfe, G Schütz, EJ Goering - Journal of Magnetism and Magnetic …, 2016 - Elsevier
Antidot lattices can be used to artificially engineer magnetic properties in thin films, however,
a conclusive model that describes the coercivity enhancement in this class of magnetic nano …

X-ray photoemission electron microscopy studies of local magnetization in Py antidot array thin films

KJ Merazzo, C Castán-Guerrero, J Herrero-Albillos… - Physical Review B …, 2012 - APS
Permalloy antidot thin films were grown by sputtering onto anodic alumina templates,
replicating their hexagonal order inside micrometric geometric domains. The advanced high …

A Study of Magnetic Properties in a 2D Ferromagnetic Nanolattice through Computer Simulation

SV Belim, IV Bychkov - Nanomaterials, 2022 - mdpi.com
This article investigated the magnetic properties of a 2D nanolattice through computer
modeling. A square antidote nanolattice in thin films was considered. For our computer …