G. J. P. Abreu

Universidade Federal do Paraná — Brazil

Physics and Astronomy · Physical Sciences

11h-index316citations33works3.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Surface and Thin Film Phenomena(9), Magnetic properties of thin films(5), Graphene research and applications(5), Plasma Applications and Diagnostics(5), Plasma Diagnostics and Applications(5)

Publications33 total

A comprehensive study of structural, optical, and magnetic Properties of Co and Fe-doped TiO2 prepared by different sol-gel routes
Journal of Sol-Gel Science and Technology·2025· 2 cited
Relative Humidity Detection in TiO<sub>2</sub> Quantum Dots and Multi-Walled Carbon Nanotubes Composite Sensors through Electrical Impedance Spectroscopy
ACS Applied Electronic Materials·2025· 5 citedOpen Access
Titanate nanotubes modified with gallium and cerium and their cytotoxic activity
Journal of Nanoparticle Research·2023· 4 cited
X-ray photoelectron diffraction study of the approximant Al<sub>5</sub>Co<sub>2</sub>(001) quasicrystal
Physical Chemistry Chemical Physics·2023Open Access
Unravelling the surface structure of β-Ga<sub>2</sub>O<sub>3</sub> (100)
RSC Advances·2023· 8 citedOpen Access
Nanohydroxyapatite/Titanate Nanotube Composites for Bone Tissue Regeneration
Journal of Functional Biomaterials·2022· 6 citedOpen Access
Advanced sustainable carbon material from babassu biomass and its adsorption performance
Journal of Physics and Chemistry of Solids·2022· 12 cited
Evidencing the formation of Pt nano-islands on Cr<sub>2</sub>O<sub>3</sub>/Ag(111)
CrystEngComm·2022· 4 cited
Structural and magnetic properties of titanate nano-heterostructures decorated with iron based nanoparticles
Journal of Physics and Chemistry of Solids·2020· 14 cited
Deep Reinforcement Learning in Robotics Logistic Task Coordination
2018· 2 cited
Homogeneously dispersed CeO2 nanoparticles on exfoliated hexaniobate nanosheets
Journal of Physics and Chemistry of Solids·2017· 15 cited
Formation of Rh islands on Pd-supported α-Fe<sub>2</sub>O<sub>3</sub>(0001)
CrystEngComm·2017· 7 cited
A tool for local buckling optimization of composite panels using NASTRAN® SOL 200
2017
Pd担持αFe_2O_3(0001)上のRh島の形成【Powered by NICT】
CrystEngComm·2017
Interplay between bulk atomic clusters and surface structure in complex intermetallic compounds: The case study of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Al</mml:mi><mml:mn>5</mml:mn></mml:msub><mml:msub><mml:mi>Co</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow><mml:mo>(</mml:mo><mml:mn>001</mml:mn><mml:mo>)</mml:mo></mml:math>surface
Physical Review B·2015· 14 citedOpen Access
Graphene/Ni(111) surface structure probed by low-energy electron diffraction, photoelectron diffraction, and first-principles calculations
Physical Review B·2014· 44 cited
Magnetic moment of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi mathvariant="normal">Fe</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:math>films with thicknesses near the unit-cell size
Physical Review B·2014· 20 citedOpen Access
Study of Microhollow Cathode Glow Discharge to Improve the Wettability on Surface of Polypropylene Film
American Journal of Condensed Matter Physics·2014· 3 citedOpen Access
Low Temperature Microplasma Jet at Atmospheric Pressure for Inducing Surface Modification on Polyethylene Substrates
American Journal of Condensed Matter Physics·2014· 7 citedOpen Access
Optical Measurements of an Atmospheric Pressure Microplasma Jet Aiming Surface Treatment
American Journal of Condensed Matter Physics·2014· 6 citedOpen Access
page 1 of 2Next →

Frequent Co-authors

R. Paniago(8), Abner de Siervo(7), E.A. Soares(6), Bartolomeu C. Viana(6), H.‐D. Pfannes(5), Anupama Ghosh(5), A. Pancotti(5), Richard Landers(5), Carlos Yure B. Oliveira(5), V. W. Ribas(5), Bogos Nubar Sismanoglu(5), V. E. de Carvalho(4), J. Ledieu(4), Renee D. Diehl(4), Janaina Correa do Nascimento(4), K. G. Grigorov(4), S. S. Carara(3), Hélio Chacham(3), Suziete B.S. Gusmão(3), Tainara Gomes de Oliveira(3)