Lucas Barreto

University of Johannesburg — South Africa

Materials Science · Physical Sciences

13h-index379citations33works0.02yr avg
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Research Topics

Graphene research and applications(16), Topological Materials and Phenomena(9), Surface and Thin Film Phenomena(7), Diamond and Carbon-based Materials Research(6), Advanced materials and composites(6)

Publications33 total

Electron and photon induced selenium migration in single crystal 2H-NbSe2
Applied Physics Letters·2025
Low-cost synthesis of titanium dioxide nanotubes/reduced graphene oxide heterostructure for pH sensor applications
Diamond and Related Materials·2023· 4 cited
Synthesis of lysozyme-reduced graphene oxide films for biosensor applications
Diamond and Related Materials·2022· 24 cited
Interaction of Silver Nanoparticles with Bilayer Graphene: A Raman Study
Brazilian Journal of Physics·2022· 4 cited
Quantitative Analysis of Viscoelastic Properties of Red Blood Cells using Optical Tweezers and Defocusing Microscopy
Journal of Visualized Experiments·2022· 2 cited
Tribological behavior of Polycrystalline diamond – Tantalum composites
International Journal of Refractory Metals and Hard Materials·2021· 16 cited
Wear performance of polycrystalline diamond – tantalum composites tested against granite
Ceramics International·2021· 11 cited
Study of tantalum as an alternative binder of polycrystalline diamond
International Journal of Refractory Metals and Hard Materials·2021· 25 cited
Infográfico: Câncer de Pênis
2021
Selecting ‘convenient observers’ to probe the atomic structure of CVD graphene on Ir(111) via photoelectron diffraction
Journal of Physics Condensed Matter·2020· 4 cited
Selecting "Convenient Observers" to Probe the Atomic Structure of Epitaxial Graphene Grown on Ir(111) via Photoelectron Diffraction
arXiv (Cornell University)·2020Open Access
Study of characteristics and properties of spark plasma sintered WC with the use of alternative Fe-Ni-Nb binder as Co replacement
International Journal of Refractory Metals and Hard Materials·2020· 22 cited
Niobium as a new binder for polycrystalline diamond (PCD) sintered via High Pressure-High Temperature (HPHT)
International Journal of Refractory Metals and Hard Materials·2020· 30 citedOpen Access
Cyano-Functionalized Porphyrins on Cu(111) from One-Dimensional Wires to Two-Dimensional Molecular Frameworks: On the Role of Co-Deposited Metal Atoms
Chemistry of Materials·2020· 25 cited
Eagle Syndrome: A Case Report
World Journal of Surgery and Surgical Research·2019Open Access
Surface state dimensionality modulation on curved Bi(111)
DIGITAL.CSIC (Spanish National Research Council (CSIC))·2019Open Access
Laser power influence on Raman spectra of multilayer graphene, multilayer graphene oxide and reduced multilayer graphene oxide
Journal of Physics Conference Series·2018· 17 citedOpen Access
Unraveling the Atomic Structure of Fe Intercalated under Graphene on Ir(111): A Multitechnique Approach
Chemistry of Materials·2018· 14 cited
Obtenção e caracterização do diamante policristalino (PCD) com 15%wt de NIÓBIO sinterizado via alta pressão e alta temperatura (HPHT)
2018
Nickel: The time-reversal symmetry conserving partner of iron on a chalcogenide topological insulator
Physical review. B./Physical review. B·2016· 17 citedOpen Access
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Frequent Co-authors

Philip Hofmann(13), Marco Bianchi(11), Søren Ulstrup(6), Jianli Mi(5), Bo B. Iversen(5), Marcello Filgueira(5), Richard Landers(5), Abner de Siervo(5), Wendell Simões e Silva(4), Diêgo Pires Gurgel(4), Meysam Mashhadikarimi(4), Uílame Umbelino Gomes(4), Rodrigo Cezar de Campos Ferreira(4), Matteo Michiardi(4), A. Champi(4), Luis Henrique de Lima(4), Mie Andersen(3), Bjørk Hammer(3), Liv Hornekær(3), Regina Bertília Dantas de Medeiros(3)