W. A. A. Macedo

Universidade Federal de Ouro Preto — Brazil

Physics and Astronomy · Physical Sciences

34h-index5.0kcitations187works3.92yr avg
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Research Topics

Magnetic properties of thin films(60), Iron oxide chemistry and applications(30), Magnetic Properties and Synthesis of Ferrites(29), Magnetic Properties and Applications(26), ZnO doping and properties(14)

Publications185 total

Physicochemical Properties of Hematite Nanoparticles Obtained via Thermogravimetric Conversion of Biosynthesized Nanomaghemite
Materials·2025Open Access
Properties of Nb-doped TiO2 films prepared by grid-assisted magnetron sputtering at different substrate temperatures and Nb doping levels
Thin Solid Films·2025· 2 cited
Enhanced sodium-ion energy storage with MoS₂@GO composites via hydrothermal synthesis and glucose-induced 1T phase transition
Journal of Energy Storage·2025· 3 cited
Fast Kinetic Response and Efficient Removal of Methyl Blue and Methyl Green Dyes by Functionalized Multiwall Carbon Nanotubes Powered with Iron Oxide Nanoparticles and Citrus reticulata Peel Extract
Nanomaterials·2025· 6 citedOpen Access
Structural and magnetic properties of Co2FeGa full-Heusler alloy thin films with low Gilbert damping
Journal of Magnetism and Magnetic Materials·2024· 3 cited
Development and Evaluation of Ni–Cu–Pt Monolithic Catalysts for Improved Ethanol Autothermal Reforming and Hydrogen Production
Energy & Fuels·2024· 5 citedOpen Access
Green-assisted synthesis of highly defective nanostructured Fe-doped SnO2: Magnetic and photocatalytic properties evaluation
Acta Materialia·2024· 18 citedOpen Access
Structure and Magnetic Properties of Co<sub>2</sub>FeGa Heusler Alloy Films grown by Sputtering Deposition
2024
Influence of Graphene Oxide Concentration and Fluorophore Charge on the Formation of Non-Fluorescent GO-Fluorophore Complexes
Journal of the Brazilian Chemical Society·2024· 2 citedOpen Access
Structural and Magnetic Properties of Co2fega Full-Heusler Alloy Thin Films with Low Gilbert Damping
SSRN Electronic Journal·2024Open Access
Effect of functionalizing sawdust as a reinforcement in two types of renewable polyurethane
Polymer Bulletin·2023· 1 cited
Magnetic behavior of oxide passivated (Fe0.85Nd0.15)0.6B0.4 amorphous nanoparticles
MRS Communications·2023
Nanostructured system based on hydroxyapatite and curcumin: A promising candidate for osteosarcoma therapy
Ceramics International·2023· 16 citedOpen Access
MESOPOROUS SILICA DECORATED WITH SILVER NANOPARTICLES - AN INVESTIGATION OF THE RADIOLYTIC SYNTHESIS PARAMETERS THROUGH FACTORIAL EXPERIMENTS
Figshare·2023Open Access
Green Synthesis of Highly Defective Nanostructured&amp;nbsp;Fe-Doped SnO2: Magnetic and Photocatalytic&amp;nbsp;Properties Evaluation
SSRN Electronic Journal·2023Open Access
A dual-functional gadolinium-conjugated hydroxyapatite nanoparticle-containing curcumin as a potential nanoplatform for bioapplications
SSRN Electronic Journal·2022Open Access
Synthesis and characterization of gold nanorods coated by mesoporous silica MCM-41 as a platform for bioapplication in photohyperthermia
Nanotechnology·2021· 12 cited
Antibacterial effect of hyaluronan/chitosan nanofilm in the initial adhesion of Pseudomonas aeruginosa wild type, and IV pili and LPS mutant strains
Surfaces and Interfaces·2021· 8 citedOpen Access
Binder-free graphitic films with high conductivity for supercapacitor devices
Chemical Engineering Journal·2021· 20 cited
Micro Scalable Graphene Oxide Productions Using Controlled Parameters in Bench Reactor
Nanomaterials·2021· 17 citedOpen Access
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Frequent Co-authors

José D. Ardisson(18), Ismael González(9), J. Nogués(8), Edésia Martins Barros de Sousa(8), F.F.H. Aragón(7), Rochel M. Lago(6), Pedro Lana Gastelois(6), J. A. H. Coaquira(6), P.C. Morais(6), Alexandre Alberto Chaves Cotta(5), W. Keune(5), Flávia C.C. Moura(5), Germán Salazar‐Alvarez(4), M.D. Baró(4), Adriana S. Albuquerque(4), Iván K. Schuller(4), Marcelo Fernandes Cipreste(4), Wellington Marcos da Silva(4), Kai Liu(3), Jordi Sort(3)