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Multifunctional Magnetic Materials and Nanostructures
For more details about this research see the
webpage of IFIMUP
or contact prof. João Pedro Araújo (jearaujo[AT]fc.up.pt)
Magnetic thin films and nanostructures
Transport and Tunneling mechanisms in thin magnetic tunnel junctions
Resonant tunneling and quantum well states in tunnel junctions
Magnetic and resistive switching effects in nanostructured multilayers
Nanoporous Alumina templates
Development and physical studies of self-assembled nanostructured arrays
New multifunctional high aspect ratio nanoparticles for biotechnological applications
On the Stability Enhancement of Cuprous Oxide Water Splitting Photocathodes by Low Temperature Steam Annealing, João Azevedo et al., accepted in
Energy & Environmental Science
The role of the Ti surface roughness in the selfordering of TiO2 nanotubes: a detailed study of the growth mechanism, Arlete Apolinário et al,
Journal of Materials Chemistry A
, 9067 (2014).
Ni growth inside ordered arrays of alumina nanopores: Enhancing the deposition rate, M. P. Proenca et al.
, 215 (2012).
Resonant Tunneling through Electronic Trapping States in Thin MgO Magnetic Junctions J. M. Teixeira et al.,
Phys. Rev. Lett
, 196601 (2011).
Multifunctional Magnetic Materials
Magnetocaloric and magnetostrictive materials
Multiferroic materials and other complex oxides
Diluted magnetic semiconductors produced by ion implantation
Phase Competitions behind the Giant Magnetic Entropy Variation: Gd5Si2Ge2 and Tb5Si2Ge2 Case Studies, A. L. Pires et al.,
, 3813 (2014).
Tailored design of CoxMn1-xFe2O4 nanoferrites: a new route for dual control of size and magnetic properties, C. Fernandes et al.,
J. Mat. Chem. C
, 5818 (2014).
On the Curie temperature dependency of the magnetocaloric effect, J. H. Belo et al.
Appl. Phys. Lett.
, 242407 (2012).
Solid state magnetic refrigerator, D. J. Silva et al.,
, 570 (2012).
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