S.N. de Medeiros

Universidade do Estado do Rio Grande do Norte — Brazil

Materials Science · Physical Sciences

19h-index1.1kcitations56works1.02yr avg
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Research Topics

Magnetic Properties and Synthesis of Ferrites(20), Iron oxide chemistry and applications(13), Multiferroics and related materials(12), Characterization and Applications of Magnetic Nanoparticles(10), Rare-earth and actinide compounds(9)

Publications56 total

Critical Assessment of Two Models for Estimating the Specific Loss Power of Magnetic Nanoparticle Suspensions in the Superparamagnetic Regime
SSRN Electronic Journal·2025· 1 citedOpen Access
Theoretical limit for the initial magnetic susceptibility in collective systems of noninteracting macrospins
Journal of Magnetism and Magnetic Materials·2023· 2 cited
Structural and magnetic properties of Fe–Ti–O solid solution prepared by ball-milling and post annealing
Ceramics International·2023· 6 cited
Theoretical Limit for the Initial Magnetic Susceptibility in Collective Systems of Noninteracting Macrospins
SSRN Electronic Journal·2023Open Access
Experimental evidence of exchange forces between nanoparticles in a superparamagnetic system
Journal of Physics D Applied Physics·2022· 5 cited
Maximizing Specific Loss Power in Zn-Substituted Co Ferrite Nanoparticles
SSRN Electronic Journal·2022· 1 citedOpen Access
Unambiguous signature of exchange interactions between nanoparticles in a collective system
arXiv (Cornell University)·2021Open Access
CoFe2O4@BiFeO3 core/shell nanoparticles: Synthesis, characterization, and fingerprints of the spin disorder
Journal of Alloys and Compounds·2021· 32 cited
Magnetic nanoparticles hyperthermia in a non-adiabatic and radiating process
Scientific Reports·2021· 37 citedOpen Access
Tuning structural, magnetic, electrical, and dielectric properties of MgFe2O4 synthesized by sol-gel followed by heat treatment
Journal of Physics and Chemistry of Solids·2021· 61 cited
Specific loss power of magnetic nanoparticles (fluid) hyperthermia in non-adiabatic conditions
arXiv (Cornell University)·2021Open Access
On the superparamagnetic behavior of BiFeO3-PbTiO3 nanoparticles
Journal of Applied Physics·2019· 2 cited
Structural and magnetic properties of Fe2TiO5 nanopowders prepared by ball-milling and post annealing
Materials Letters·2018· 12 cited
Co1.2Fe1.8-xMnxO4(0.0≦x≦0.3)ナノ粉末の磁気異方性:理論および実験
Journal of Physics D Applied Physics·2017
Wasp-waisted behavior in magnetic hysteresis curves of CoFe<sub>2</sub>O<sub>4</sub> nanopowder at a low temperature: experimental evidence and theoretical approach
RSC Advances·2017· 110 citedOpen Access
Magnetic anisotropy properties of Co<sub>1.2</sub>Fe<sub>1.8–x</sub>Mn<sub>x</sub>O<sub>4</sub>(0.0 ⩽ x ⩽ 0.3) nanopowders: theory and experiment
Journal of Physics D Applied Physics·2016
Pluronic® coated sterically stabilized magnetite nanoparticles for hyperthermia applications
Journal of Magnetism and Magnetic Materials·2016· 26 cited
Synthesis of stoichiometric Ca2Fe2O5 nanoparticles by high-energy ball milling and thermal annealing
Physica B Condensed Matter·2016· 33 citedOpen Access
Magnetic properties of polymer matrix composites with embedded ferrite particles
NDT & E International·2015· 20 citedOpen Access
Mechano-synthesis, structural and magnetic characterization, and heat release of α-Fe nanoparticles embedded in a wüstite matrix
Journal of Magnetism and Magnetic Materials·2015· 12 citedOpen Access
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Frequent Co-authors

Andrea Paesano(19), F. Bohn(12), L. F. Cótica(11), E. Baggio‐Saitovitch(11), Marco A. Morales(10), I. A. Santos(10), C. A. M. Iglesias(10), M.A. Corrêa(9), C. Cid(8), M. B. Fontes(7), J. C. R. de Araújo(7), Rodolfo Bezerra da Silva(7), E.F. Silva(7), M. Gamino(7), J.B.M. da Cunha(7), B. Hallouche(6), J. Xavier(6), J.M. Soares(6), Bruno Amorim(5), F.L.A. Machado(5)