36 citations · 48 across the 8 of their papers we have counts for
8 papers
A Unified Description of Dirac-Cone Anisotropies in Two Dimensions
L. C. T. Brito, Cleverson Filgueiras, D. M. Lopes +2
Anisotropies in two-dimensional materials are responsible for a variety of effects that significantly modify their physical properties. In this paper, we present a covariant modifi…
First-principles study of metal-biphenylene interfaces: structural, electronic, and catalytic properties
Maicon P. Lebre, Dominike Pacine, Erika N. Lima +2
We employ first-principles density functional theory (DFT) calculations to investigate the structural, electronic, and catalytic properties of biphenylene supported on various meta…
Group-IV Pentaoctite: A New 2D Material Family
Vanessa D. Kegler, Igor S. S. de Oliveira, Dominike Pacine +3
This study investigates the structural, mechanical, and electronic properties of novel two-dimensional (2D) pentaoctite (PO) monolayers composed of group-IV elements (PO-C, PO-Si,…
Unveiling the electronic properties of BiP triphosphide from bulk to graphene-based heterostructure by first-principles calculations
Dominike P. de Andrade Deus, Igor S. S. de Oliveira, Roberto Hiroki Miwa +1
Triphosphides, with a chemical formula of XP (X is a group IIIA, IVA, or VA element), have recently attracted much attention due to their great potential in several application…
Magnetic and Electronic Switch in Metal Intercalated Two-Dimensional GeP
D. P. de A. Deus, I. S. S. de Oliveira, J. B. Oliveira +2
Intercalation of foreign atoms in two dimensional hosts has been considered a quite promising route in order to engineer the electronic, and magnetic properties in 2D plataforms. I…
An ab initio investigation of BiSe topological insulator deposited on amorphous SiO
I. S. S. de Oliveira, W. L. Scopel, R. H. Miwa
We use first-principles simulations to investigate the topological properties of BiSe thin films deposited on amorphous SiO2, BiSe/a-SiO, which is a promising s…
Effects of Oxygen Contamination on Monolayer GeSe: A computational study
I. S. S. de Oliveira, R. Longuinhos
Natural oxidation is a common degradation mechanism of both mechanical and electronic properties for most of the new two-dimensional materials. From another perspective, controlled…
Pyridine intercalated BiSe heterostructures: controlling the topologically protected states
I. S. S. de Oliveira, R. H. Miwa
We use ab initio simulations to investigate the incorporation of pyridine molecules (CHN) in the van der Waals gaps of BiSe. The intercalated pyridine molecules inc…