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J.H. de Araújo

Observed names: J ARAUJO, J. H. Araujo, J. H. Araújo, J. H. de Araujo, J. H. de Araújo, J.H de Araújo, J.H. Araújo, JOSÉ HUMBERTO ARAUJO, Jose H. Araujo, Jose Humberto Araujo, Jose Humberto de Araujo, José H. Araujo, José H. Araújo, José H. de Araújo, José Humberto Araujo, José Humberto Araújo, José Humberto de Araújo, de Araújo, J. H.
Observed institutions: Universidade Federal de Juiz de Fora, Universidade Federal do Rio Grande do Sul, Universidade Federal de São Carlos, Universidade Federal do Ceará, Universidade Federal de Pernambuco, Universidade Federal do Rio Grande do Norte, Universidade do Estado do Rio Grande do Norte
ORCID: 0000-0002-3390-8600
Observed ORCID: 0000-0002-3390-8600
OpenAlex ID: A5019444496
Exchange-spring behavior in nanopowders of CoFe2O4–CoFe2
2011 · J. M. Soares, F. A. O. Cabral, et al. · Applied Physics Letters · 103
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Ni–Zn nanoferrite for radar-absorbing material
2008 · U.R. Lima, M.C. Nasar, et al. · Journal of Magnetism and Magnetic Materials · 94
Magnetic and transport properties of polycrystalline La0.7Sr0.3Mn1−xFexO3
2000 · M. M. Xavier, F. A. O. Cabral, et al. · Physical review. B, Condensed matter · 59
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Evaluation of (BH)max and magnetic anisotropy of cobalt ferrite nanoparticles synthesized in gelatin
2015 · A.C. Lima, M.A. Morales, et al. · Ceramics International · 57
Magnetic behavior of nanocrystalline MnCo2O4 spinels
2005 · F.M.M. Borges, D.M.A. Melo, et al. · Journal of Magnetism and Magnetic Materials · 57
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Synthesis and characterization of poly(ethyl methacrylate-co-methacrylic acid) magnetic particles via miniemulsion polymerization
2006 · J.S. Nunes, C.L. de Vasconcelos, et al. · Polymer · 51
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Thermal decomposition of illite
2004 · José Humberto de Araújo, Nagib Francisco da Silva, et al. · Materials Research · 51
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Preparation and magnetic study of the CoFe2O4-CoFe2 nanocomposite powders
2008 · Francisco de Assis Olimpio Cabral, Fernando Luis de Araujo Machado, et al. · IEEE Transactions on Magnetics · 48
Critical dimension for magnetic exchange-spring coupled core/shell CoFe2O4/CoFe2 nanoparticles
2012 · J.M. Soares, V.B. Galdino, et al. · Journal of Magnetism and Magnetic Materials · 45
Synthesis and characterization of xylan-coated magnetite microparticles
2006 · A SILVA, E DASILVA, et al. · International Journal of Pharmaceutics · 45
The effect of Sr2+ on the structure and magnetic properties of nanocrystalline cobalt ferrite
2015 · A.C. Lima, A.P.S. Peres, et al. · Materials Letters · 41
Evidence of magnetic polaronic states in La0.70Sr0.30Mn1−xFexO3 manganites
2003 · A. G. Souza Filho, J. L. B. Faria, et al. · Physical review. B, Condensed matter · 39
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Nanoferrites of nickel doped with cobalt: Influence of Co2+ on the structural and magnetic properties
2014 · A.P.G. Rodrigues, D.K.S. Gomes, et al. · Journal of Magnetism and Magnetic Materials · 38
Exchange bias and spin glass in La2FeMnO6 nanoparticles
2018 · J.B. de Azevedo Filho, J.H. de Araújo, et al. · Journal of Magnetism and Magnetic Materials · 36
Microstructural Study of Neodmium Nickelate Doped with Strontium Synthesized by Gelatin Method
2013 · R. M. P. B. Oliveira, P. M. Pimentel, et al. · Advances in Materials Science and Engineering · 28
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Improvement of (BH)max in Ba-hexaferrite doped with La and Co
2022 · L.M. Silva, R.B. da Silva, et al. · Ceramics International · 27
Liquid phase sintering of ferrite of NiCuZn with low magnetic permeability for miniaturization
2017 · Ulisandra Lima Ribeiro, Ricardo Silveira Nasar, et al. · Ceramics International · 26
Synthesis of NiCuZn ferrite nanoparticles and microwave absorption characterization
2008 · U.R. Lima, M.C. Nasar, et al. · Materials Science and Engineering B · 26
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Development of a magnetic system for the treatment of Helicobacter pylori infections
2009 · Érica L. Silva, Juliana F. Carvalho, et al. · Journal of Magnetism and Magnetic Materials · 23
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Structural and magnetic properties of nanoparticles of
2006 · M.L. Moreira, J.M. Soares, et al. · Physica B Condensed Matter · 21
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Synthesis and characterization of monophasic MnFe2O4 nanoparticles for potential application in magnetic hyperthermia
2024 · M.S. Nunes, M.A. Morales, et al. · Ceramics International · 20
Mössbauer and magnetic study of nanocrystalline strontium hexaferrite prepared by an ionic coordination reaction technique
2013 · J.H. de Araújo, J.M. Soares, et al. · Journal of Magnetism and Magnetic Materials · 20
Local iron ion distribution and magnetic properties of the perovskites La1-xSrxFeO3-γ .
2018 · R.B. da Silva, J.M. Soares, et al. · Journal of Magnetism and Magnetic Materials · 19
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Positive exchange bias effect in LaCr0.5Fe0.5O3 perovskite
2020 · A.P.G. Rodrigues, M.A. Morales, et al. · Journal of Physics and Chemistry of Solids · 18
Simulation and measurement of inset‐fed microstrip patch antennas on BiNbO4 substrates
2010 · R. Carneiro Filho, J. H. Araújo, et al. · Microwave and Optical Technology Letters · 16
Works count: 80
Citation count: 1,221
H-index: 20
I10-index: 33
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