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R. J. Caraballo Vivas
R. J. Caraballo Vivas
Institute of Physics -Universidade Federal Fluminense, RJ-Brasil
Verified email at cbpf.br
Title
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Cited by
Year
Magnetic and magnetocaloric properties of La0. 6Ca0. 4MnO3 tunable by particle size and dimensionality
VM Andrade, RJC Vivas, SS Pedro, JCG Tedesco, AL Rossi, AA Coelho, ...
Acta Materialia 102, 49-55, 2016
842016
Threshold heating temperature for magnetic hyperthermia: Controlling the heat exchange with the blocking temperature of magnetic nanoparticles
B Pimentel, RJ Caraballo-Vivas, NR Checca, VI Zverev, RT Salakhova, ...
Journal of Solid State Chemistry 260, 34-38, 2018
372018
Phase composition and growth mechanisms of half-metal Heusler alloy produced by Pulsed Laser Deposition: From core-shell nanoparticles to amorphous randomic clusters
NR Checca, RJ Caraballo-Vivas, R Torrão, A Rossi, MS Reis
Materials Chemistry and Physics 196, 103-108, 2017
242017
Magnetic and structural investigations on La0. 6Sr0. 4MnO3 nanostructured manganite: Evidence of a ferrimagnetic shell
VM Andrade, RJ Caraballo-Vivas, T Costas-Soares, SS Pedro, DL Rocco, ...
Journal of Solid State Chemistry 219, 87-92, 2014
242014
Effects of Ga substitution on the structural and magnetic properties of half metallic Fe2MnSi Heusler compound
SS Pedro, RJ Caraballo Vivas, VM Andrade, C Cruz, LS Paixao, ...
Journal of Applied Physics 117 (1), 2015
182015
Experimental evidences of enhanced magnetocaloric properties at room temperature and half-metallicity on Fe2MnSi-based Heusler alloys
RJC Vivas, SS Pedro, C Cruz, JCG Tedesco, AA Coelho, AMG Carvalho, ...
Materials chemistry and physics 174, 23-27, 2016
172016
Curcuminoids-conjugated multicore magnetic nanoparticles: Design and characterization of a potential theranostic nanoplatform
ECS Santos, JA Cunha, MG Martins, BM Galeano-Villar, ...
Journal of Alloys and Compounds 879, 160448, 2021
152021
Magnetocaloric functional properties of Sm0. 6Sr0. 4MnO3 manganite due to advanced nanostructured morphology
VM Andrade, SS Pedro, RJC Vivas, DL Rocco, MS Reis, APC Campos, ...
Materials Chemistry and Physics 172, 20-25, 2016
152016
Synthesis and characterization of a magnetic hybrid catalyst containing lipase and palladium and its application on the dynamic kinetic resolution of amines
CA Ferraz, MA do Nascimento, RFO Almeida, GG Sergio, AAT Junior, ...
Molecular Catalysis 493, 111106, 2020
142020
In-situ XANES and XRD studies of the phase transition of RCrO3+ γ (R= Y, Pr, Nd, Gd and Dy; γ= 0 or 1) compounds
FA Fabian, CCS Barbosa, JG Santos, RJ Caraballo-Vivas, F Garcia, ...
Journal of Alloys and Compounds 815, 152427, 2020
112020
The frequency dependence of magnetic heating for La0. 75Sr0. 25MnO3 nanoparticles
RT Salakhova, AP Pyatakov, VI Zverev, B Pimentel, RJC Vivas, ...
Journal of Magnetism and Magnetic Materials 470, 38-40, 2019
112019
Chemical disorder determines the deviation of the Slater–Pauling rule for Fe2MnSi-based Heusler alloys: evidences from neutron diffraction and density functional theory
JCG Tedesco, SS Pedro, RJC Vivas, C Cruz, VM Andrade, ...
Journal of Physics: Condensed Matter 28 (47), 476002, 2016
102016
Strong-coupling BCS superconductivity in noncentrosymmetric BaPtSi3: a low-temperature study
R Ribeiro-Palau, R Caraballo, P Rogl, E Bauer, I Bonalde
Journal of Physics: Condensed Matter 26 (23), 235701, 2014
102014
Core-shell Fe@ FexOy nanoring system: a versatile platform for biomedical applications
BM Galeano-Villar, RJ Caraballo-Vivas, ECS Santos, RC Rabelo-Neto, ...
Materials & Design 213, 110303, 2022
82022
Spin state and magnetic ordering of half-doped Nd0. 5Sr0. 5CoO3 cobaltite
MS Reis, DL Rocco, RJC Vivas, B Pimentel, NR Checca, R Torrão, ...
Journal of Magnetism and Magnetic Materials 422, 197-203, 2017
82017
Structural, optical and catalytic properties of ZnO-SiO2 colored powders with the visible light-driven activity
M Nazarkovsky, B Czech, A Żmudka, VM Bogatyrov, O Artiushenko, ...
Journal of Photochemistry and Photobiology A: Chemistry 421, 113532, 2021
72021
Competing anisotropies on 3d sub-lattice of YNi4–xCoxB compounds
RJ Caraballo Vivas, DL Rocco, T Costa Soares, L Caldeira, AA Coelho, ...
Journal of Applied Physics 116 (6), 2014
72014
Experimental and theoretical evidences that atomic disorder suppresses half-metallicity of Heusler compounds
RJ Caraballo-Vivas, JCG Tedesco, NR Checca, NM Fortunato, ...
Intermetallics 111, 106502, 2019
62019
Experimental realisation of off-stoichiometric Fe-Mn-Si full Heusler alloy with hexagonal crystal structure by pulsed laser deposition
NR Checca, RJ Caraballo-Vivas, AA Coelho, A Rossi, NM Fortunato, ...
Materials & design 143, 268-273, 2018
62018
Influence of the external pressure on the structure and magnetic properties of Nd0. 5Sr0. 5CoO3 cobaltite
R Torrão, RJC Vivas, B Pimentel, MC Santos, LS Paixão, AM dos Santos, ...
Journal of Magnetism and Magnetic Materials 504, 166678, 2020
52020
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