42 citations · 75 across the 4 of their papers we have counts for
4 papers
The role of magnetic excitations in magnetoresistance and Hall effect of slightly TM-substituted BaFeAs compounds (TM = Mn, Cu, Ni)
J. P. Peña, M. M. Piva, C. B. R. Jesus +10
We report on electrical resistivity, magnetoresistance (MR) and Hall effect measurements in four non-superconducting BaFeTMAs (TM = Mn, Cu and Ni) single crystals w…
Compensation temperatures and exchange bias in La1.5Ca0.5CoIrO6
L. T. Coutrim, E. M. Bittar, F. Stavale +8
We report on the study of magnetic properties of the La1.5Ca0.5CoIrO6 double perovskite. Via ac magnetic susceptibility we have observed evidence of weak ferromagnetism and reentra…
Temperature evolution of the effective magnetic anisotropy in the MnCrO spinel
Dina Tobia, Julián Milano, María Teresa Causa +1
In this work we present a study of the low temperature magnetic phases of polycrystalline MnCrO spinel through dc magnetization and ferromagnetic resonance spectroscopy (FM…
Determination of Gd concentration profile in UO2-Gd2O3 fuel pellets
D. Tobia, E. L. Winkler, J. Milano +4
A transversal mapping of the Gd concentration was measured in UO2-Gd2O3 nuclear fuel pellets by electron paramagnetic resonance spectroscopy (EPR). The quantification was made from…