activity
20052026
most citedThe polymorphous nature of cubic halide perovskites

204 citations · 1.1k across the 28 of their papers we have counts for

collaborators

30 papers

cond-mat.supr-con2026

Ni-O hybridization as a stabilizer for superconductivity in LaNiO: a DFT+RPA study

Lauro B. Braz, Daniel D. Rivera, Emmanuel V. C. Lopes +3

The superconducting gap symmetry of high-pressure bilayer nickelates remains under debate, with weak- and strong-coupling approaches yielding different pairing tendencies. In this…

cond-mat.str-el2026

Identifying strong correlation using only the Kohn-Sham density of one-electron states

Daniel D. Rivera, Gustavo M. Dalpian, John P. Perdew

Strongly correlated systems have long been a central and highly non-trivial topic in condensed matter physics. At the non-interacting level, strong correlation can be associated wi…

cond-mat.mtrl-sci2023

Exploring chemical compound space with a graph-based recommender system

Elton Ogoshi, Henrique Ferreira, João N. B. Rodrigues +1

With the availability of extensive databases of inorganic materials, data-driven approaches leveraging machine learning have gained prominence in materials science research. In thi…

cond-mat.mtrl-sci2022★ 3 cited

Perspective on first-principles studies of 2D materials

Asha Yadav, Carlos Mera Acosta, Gustavo M. Dalpian +1

The successful exfoliation of graphene from graphite has brought significant attention to predicting new two-dimensional (2D) materials that can be realized experimentally. As a co…

cond-mat.mtrl-sci2022

Hole conductivity through a defect band in

Fernando P. Sabino, Intuon Chatratin, Anderson Janotti +1

Semiconductors with wide band gap (3.0 eV), high dielectric constant (> 10), good thermal dissipation, and capable of - and -type doping are highly desirable for high-energy…

cond-mat.mtrl-sci2022★ 69 cited

Machine Learning Study of the Magnetic Ordering in 2D Materials

Carlos Mera Acosta, Elton Ogoshi, Jose Antonio Souza +1

Magnetic materials have been applied in a large variety of technologies, from data storage to quantum devices. The development of 2D materials has opened new arenas for magnetic co…