J. N. Gonçalves

Universidade Federal de Minas Gerais — Brazil

Materials Science · Physical Sciences

10h-index326citations60works0.22yr avg
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Research Topics

Magnetic and transport properties of perovskites and related materials(19), Multiferroics and related materials(14), Advanced Condensed Matter Physics(14), Ferroelectric and Piezoelectric Materials(8), Heusler alloys: electronic and magnetic properties(6)

Publications60 total

Empirical Rescue Eradication Therapy for <scp> <i>Helicobacter pylori</i> </scp> Infection in Second and Subsequent Treatment Lines: Experience From 500 Cases of the Brazilian Registry on <scp> <i>H. pylori</i> </scp> Management (Hp‐ <scp>BrazilReg</scp> )
Helicobacter·2025Open Access
Magnetoelectric Decoupling in Bismuth Ferrite
Physical Review Letters·2025· 1 citedOpen Access
Hg sorption by Fe3O4/SiO2 core-shell nanoparticles functionalized with dithiocarbamate: Determining Hg coordination with a combined experimental and ab-initio approach
Solid State Communications·2025Open Access
Magneto-electric decoupling in bismuth ferrite
arXiv (Cornell University)·2024Open Access
Hg Sorption by Dithiocarbamate-Functionalized Nanoparticles: Determining Hg Coordination with a Combined Experimental and Ab-Initio Approach
SSRN Electronic Journal·2024Open Access
Real-world prostate-specific antigen response and outcomes in patients with metastatic hormone-sensitive prostate cancer patients treated with apalutamide: a multicentric study
European Urology Open Science·2023Open Access
A Computational Study on Polar ABiO3 (A = Ca, Zn, Mg) Compounds with Large Electric Polarization
Crystals·2023Open Access
Optical Properties of Lead and Lead-Free Halide Perovskites
Journal of Electronic Materials·2023· 4 cited
Preparing a Ca-Bi-O System by the Precipitation Method and Studying Its Intermediate Structural Properties for Applications in Water Treatment
Inorganics·2023· 3 citedOpen Access
α-MnO2 Nanowire Structure Obtained at Low Temperature with Aspects in Environmental Remediation and Sustainable Energy Applications
Applied Sciences·2022· 30 citedOpen Access
Anisotropy of the Electric Field Gradient in Two-Dimensional α-MoO3 Investigated by 57Mn(57Fe) Emission Mössbauer Spectroscopy
Crystals·2022· 2 citedOpen Access
Strong magnetoelectric coupling at an atomic nonmagnetic electromagnetic probe in bismuth ferrite
Physical review. B./Physical review. B·2022· 7 citedOpen Access
Chirality and Magnetocaloricity in GdFeTeO6 as Compared to GdGaTeO6
Materials·2021· 3 citedOpen Access
Cubic to hexagonal tuning in Fe2Mn(Si1−Ge ) Heusler alloys
Journal of Alloys and Compounds·2021· 3 citedOpen Access
The electric field gradient as a signature of the binding and the local structure of adatoms on graphene
Applied Physics A·2021· 4 citedOpen Access
Multiferroic bismuth ferrite: Perturbed angular correlation studies on its ferroic <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>α</mml:mi><mml:mo>−</mml:mo><mml:mi>β</mml:mi></mml:math> phase transition
Physical review. B./Physical review. B·2020· 16 citedOpen Access
First-Principles Study of Structure and Magnetism in Copper(II)-Containing Hybrid Perovskites
Crystals·2020· 1 citedOpen Access
Hg adatoms on graphene: A first-principles study
Journal of Physics Materials·2020· 3 citedOpen Access
CCDC 2005848: Experimental Crystal Structure Determination
The Cambridge Structural Database·2020Open Access
CCDC 2005849: Experimental Crystal Structure Determination
The Cambridge Structural Database·2020Open Access
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Frequent Co-authors

V. S. Amaral(25), J. G. Correia(15), João S. Amaral(14), João P. Araújo(11), Alessandro Stroppa(9), Juliana Schell(9), A. M. L. Lopes(8), Carlos O. Amorim(7), Abel S. Fenta(6), Dmitry Zyabkin(6), Doru C. Lupascu(6), Thien Thanh Dang(6), Pedro B. Tavares(5), Nuno M. Fortunato(5), André M. Pereira(4), Mirosław Mączka(4), Anna Gągor(4), Jan K. Zaręba(4), Dagmara Stefańska(4), Adam Pikul(4)