2 papers
cond-mat.mes-hall2021
Unambiguous signature of exchange interactions between nanoparticles in a collective system
C. A. Iglesias, J. C. R. de Araújo, J. Xavier +10
We report a simple, efficient manner to assess magnetic interactions, more specifically the exchange interaction, in systems as blocked magnetic nanoparticles. Specifically, we inv…
cond-mat.mtrl-sci2020
Vibrational Properties of the Bi2Se3 Orthorhombic Metastable Phase
Paloma B. Souza, Milton A. Tumelero, Ricardo Faccio +4
Chalcogenides materials are being considered as some of the most promising systems for energy harvesting and energy conversion. Among them, the orthorhombic family of compounds X2Y…