11 citations · 33 across the 6 of their papers we have counts for
6 papers
Spin-polarized nearly-free electron channels on the CaN electrenes
P. H. Souza, J. E. Padilha, R. H. Miwa
Two-dimensional (2D) materials combined with the presence of surface nearly-free electrons (NFE) have been considered quite interesting platforms to be exploited for the developmen…
Bridging Borophene and Metal Surfaces: Structural, Electronic, and Electron Transport Properties
Wanderlã L. Scopel, F. Crasto de Lima, Pedro H. Souza +2
Currently, solid interfaces composed of two-dimensional materials (2D) in contact with metal surfaces (m-surf) have been the subject of intense research, where the borophene bilaye…
Magnetic anisotropy energies and metal-insulator transitions in monolayers of -RuCl and OsCl on graphene
P. H. Souza, D. P. de Andrade Deus, W. H. Brito +1
Transition metal thriclorides, with or electrons, are materials at the forefront of recent studies about the interplay of spin-orbit coupling and strong Coulomb interacti…
Oxidation of 2D electrenes: structural transition and the formation of half-metallic channels protected by oxide layers
Pedro H. Souza, Danilo Kuritza, José E. Padilha +1
Based on first-principles calculations we performed a systematic study of the energetic stability, structural characterization, and electronic properties of the fully oxidized $A_{…
Structural Transition in Oxidized CaN Electrenes: CaO/CaN 2D heterostructures
Pedro H. Souza, José E. Padilha, Roberto H. Miwa
Based on first-principles calculations we show that the oxidation of ultrathin films of CaN electrides, electrenes, drives a hexagonaltetragonal structural transit…
Curved non-interacting two-dimensional electron gas with anisotropic mass
Pedro H. Souza, Edilberto O. Silva, Moises Rojas +1
In the da Costa's thin-layer approach, a quantum particle moving in a 3D sample is confined on a curved thin interface. At the end, the interface effects are ignored and such quant…