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Renata Aquino
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Synthesis of core− shell ferrite nanoparticles for ferrofluids: Chemical and magnetic analysis
JA Gomes, MH Sousa, FA Tourinho, R Aquino, GJ da Silva, J Depeyrot, ...
The Journal of Physical Chemistry C 112 (16), 6220-6227, 2008
1882008
Magnetization temperature dependence and freezing of surface spins in magnetic fluids based on ferrite nanoparticles
R Aquino, J Depeyrot, MH Sousa, FA Tourinho, E Dubois, R Perzynski
Physical Review B—Condensed Matter and Materials Physics 72 (18), 184435, 2005
1802005
Structural and magnetic properties of spinel ferrite nanoparticles
FG da Silva, J Depeyrot, AF Campos, R Aquino, D Fiorani, D Peddis
Journal of nanoscience and nanotechnology 19 (8), 4888-4902, 2019
1472019
“Nanocasting”:  Using SBA-15 Silicas as Hard Templates to Obtain Ultrasmall Monodispersed γ-Fe2O3 Nanoparticles
E Delahaye, V Escax, N El Hassan, A Davidson, R Aquino, V Dupuis, ...
The Journal of Physical Chemistry B 110 (51), 26001-26011, 2006
1262006
Core/shell nanoparticles of non-stoichiometric Zn–Mn and Zn–Co ferrites as thermosensitive heat sources for magnetic fluid hyperthermia
V Pilati, R Cabreira Gomes, G Gomide, P Coppola, FG Silva, FLO Paula, ...
The Journal of Physical Chemistry C 122 (5), 3028-3038, 2018
1162018
Core-shell bimagnetic nanoadsorbents for hexavalent chromium removal from aqueous solutions
AFC Campos, HAL de Oliveira, FN da Silva, FG da Silva, P Coppola, ...
Journal of hazardous materials 362, 82-91, 2019
992019
Hydrothermal synthesis of mixed zinc–cobalt ferrite nanoparticles: structural and magnetic properties
P Coppola, FG Da Silva, G Gomide, FLO Paula, AFC Campos, ...
Journal of Nanoparticle Research 18 (5), 138, 2016
812016
Size control of MnFe2O4 nanoparticles in electric double layered magnetic fluid synthesis
R Aquino, FA Tourinho, R Itri, M e Lara, J Depeyrot
Journal of magnetism and magnetic materials 252, 23-25, 2002
692002
Surface spin freezing of ferrite nanoparticles evidenced by magnetization measurements
CR Alves, R Aquino, J Depeyrot, TA Cotta, MH Sousa, FA Tourinho, ...
Journal of applied physics 99 (8), 2006
612006
Exchange bias of MnFe2O4@ γFe2O3 and CoFe2O4@ γFe2O3 core/shell nanoparticles
R Cabreira-Gomes, FG Silva, R Aquino, P Bonville, FA Tourinho, ...
Journal of magnetism and magnetic materials 368, 409-414, 2014
522014
Superparamagnetic relaxation evidences large surface contribution for the magnetic anisotropy of MnFe204 nanoparticles of ferrofluids
CR Alves, R Aquino, J Depeyrot, FA Tourinho, E Dubois, R Perzynski
Journal of materials science 42 (7), 2297-2303, 2007
482007
Local Structure of Core–Shell MnFe2O4+δ-Based Nanocrystals: Cation Distribution and Valence States of Manganese Ions
FH Martins, FG Silva, FLO Paula, J de A. Gomes, R Aquino, ...
The Journal of Physical Chemistry C 121 (16), 8982-8991, 2017
472017
Temperature dependence of the Soret coefficient of ionic colloids
AL Sehnem, AM Figueiredo Neto, R Aquino, AFC Campos, FA Tourinho, ...
Physical Review E 92 (4), 042311, 2015
442015
Influence of the spatial confinement at nanoscale on the structural surface charging in magnetic nanocolloids
AFC Campos, R Aquino, FA Tourinho, FLO Paula, J Depeyrot
The European Physical Journal E 36 (4), 42, 2013
442013
The role of magnetic interactions in exchange bias properties of MnFe2O4@ γ-Fe2O3 core/shell nanoparticles
FG Silva, R Aquino, FA Tourinho, VI Stepanov, YL Raikher, R Perzynski, ...
Journal of Physics D: Applied Physics 46 (28), 285003, 2013
422013
Experimental evidence of surface effects in the magnetic dynamics behavior of ferrite nanoparticles
EC Sousa, CR Alves, R Aquino, MH Sousa, GF Goya, HR Rechenberg, ...
Journal of magnetism and magnetic materials 289, 118-121, 2005
422005
In-field Mossbauer study of disordered surface spins in core/shell ferrite nanoparticles
EC Sousa, HR Rechenberg, J Depeyrot, JA Gomes, R Aquino, ...
Journal of Applied Physics 106 (9), 2009
392009
Low Temperature Experimental Investigation of Finite-Size and Surface Effects in CuFe2O4 Nanoparticles of Ferrofluids
CR Alves, R Aquino, MH Sousa, HR Rechenberg, GF Goya, FA Tourinho, ...
Journal of Metastable and Nanocrystalline Materials 20, 694-699, 2004
392004
Blocking and remanence properties of weakly and highly interactive cobalt ferrite based nanoparticles
CAM Vieira, RC Gomes, FG Silva, AL Dias, R Aquino, AFC Campos, ...
Journal of Physics: Condensed Matter 31 (17), 175801, 2019
362019
Rare earth doped maghemite EDL-MF: a perspective for nanoradiotherapy?
J Depeyrot, EC Sousa, R Aquino, FA Tourinho, E Dubois, JC Bacri, ...
Journal of magnetism and magnetic materials 252, 375-377, 2002
362002
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Articles 1–20