23 citations · 92 across the 7 of their papers we have counts for
7 papers
Annealing effects on the magnetic and magnetotransport properties of iron oxide nanoparticles self-assemblies
Fernando Fabris, Enio Lima, Jorge Martín Nuñez +5
In magnetic tunnel junctions based on iron oxide nanoparticles the disorder and the oxidation state of the surface spin as well as the nanoparticles functionalization play a crucia…
Magnetic hyperthermia experiments with magnetic nanoparticles in clarified butter oil and paraffin: a thermodynamic analysis
Adriele A. de Almeida, Emilio De Biasi, Marcelo Vasquez Mansilla +11
In Specific Power Absorption (SPA) models for Magnetic Fluid Hyperthermia (MFH) experiments, the magnetic relaxation time of the nanoparticles (NPs) is known to be a fundamental de…
Tunnel Magnetoresistance in Self-Assemblies of Exchange Coupled Core/Shell Nanoparticles
Fernando Fabris, Enio Lima, Cynthia Quinteros +8
We report the precise control of tunneling magnetoresistance (TMR) in devices of self-assembled core/shell FeO/CoZnFeO nanoparticles ().…
Synthesis of nanocrystalline d-MoN by thermal annealing of amorphous thin films grown on (100) Si by reactive DC sputtering at room temperature
N. Haberkorn, S. Bengio, H. Troiani +4
We report on the synthesis and characterization of nanocrystalline delta-MoN by crystallization of amorphous thin films grown on (100) Si by reactive sputtering at room temperature…
Effect of mixed pinning landscapes produced by 6 MeV Oxygen irradiation on the resulting critical current densities J in 1.3 m thick GdBaCuO coated conductors grown by co-evaporation
N. Haberkorn, S. Suárez, P. D. Pérez +5
We report the influence of crystalline defects introduced by 6 MeV O irradiation on the critical current densities J and flux creep rates in 1.3 m thick GdBa$_…
Study of the flux effect on nuclear pressure vessel steel by measurement of magnetic properties
R. A. Kempf, J. Sacanell, J. Milano +6
Since Reactor Pressure Vessel steels are ferromagnetic, they provide a convenient means to monitor changes in the mechanical properties of the material upon irradiation with high e…
Strong reduction of V4+ amount in vanadium oxide/hexadecylamine nanotubes by doping with Co2+ and Ni2+ ions: EPR and magnetic studies
M. E. Saleta, H. E. Troiani, S. Ribeiro Guevara +3
In this work we present a complete characterization and magnetic study of vanadium oxide/hexadecylamine nanotubes (VOx/Hexa NT's) doped with Co2+ and Ni2+ ions. The morphology of t…