Wallace Castro Nunes
Wallace Castro Nunes
Insituto de Física da Universidade Federal Fluminense
Verified email at if.uff.br
Title
Cited by
Cited by
Year
Superparamagnetism and other magnetic features in granular materials: a review on ideal and real systems
M Knobel, WC Nunes, LM Socolovsky, E De Biasi, JM Vargas, ...
Journal of nanoscience and nanotechnology 8 (6), 2836-2857, 2008
5252008
Granular Cu-Co alloys as interacting superparamagnets
P Allia, M Coisson, P Tiberto, F Vinai, M Knobel, MA Novak, WC Nunes
Physical Review B 64 (14), 144420, 2001
3682001
Effect of dipolar interaction observed in iron-based nanoparticles
JM Vargas, WC Nunes, LM Socolovsky, M Knobel, D Zanchet
Physical Review B 72 (18), 184428, 2005
2122005
Temperature dependence of the coercive field in single-domain particle systems
WC Nunes, WSD Folly, JP Sinnecker, MA Novak
Physical Review B 70 (1), 014419, 2004
1542004
Chemical synthesis and structural characterization of highly disordered Ni colloidal nanoparticles
H Winnischofer, TCR Rocha, WC Nunes, LM Socolovsky, M Knobel, ...
Acs Nano 2 (6), 1313-1319, 2008
1072008
Preparation of magnetite nanoparticles in mesoporous copolymer template
D Rabelo, ECD Lima, AC Reis, WC Nunes, MA Novak, VK Garg, ...
Nano Letters 1 (2), 105-108, 2001
1012001
Magnetic properties of nanocrystalline CoFe2O4 synthesized by modified citrate-gel method
RS Turtelli, GV Duong, W Nunes, R Grössinger, M Knobel
Journal of Magnetism and Magnetic Materials 320 (14), e339-e342, 2008
952008
Role of magnetic interparticle coupling on the field dependence of the superparamagnetic relaxation time
WC Nunes, LM Socolovsky, JC Denardin, F Cebollada, AL Brandl, ...
Physical Review B 72 (21), 212413, 2005
862005
Effects of dipolar interactions on the magnetic properties of nanoparticles in the blocked state
WC Nunes, F Cebollada, M Knobel, D Zanchet
Journal of applied physics 99 (8), 08N705, 2006
592006
Effects of magnetic interparticle coupling on the blocking temperature of ferromagnetic nanoparticle arrays
M Knobel, WC Nunes, H Winnischofer, TCR Rocha, LM Socolovsky, ...
Journal of non-crystalline solids 353 (8-10), 743-747, 2007
552007
Competing interparticle interactions and surface anisotropy in NiO nanoparticles
CT Meneses, JGS Duque, E De Biasi, WC Nunes, SK Sharma, M Knobel
Journal of Applied Physics 108 (1), 013909, 2010
492010
Interaction effects in magnetic granular systems
M Knobel, WC Nunes, AL Brandl, JM Vargas, LM Socolovsky, D Zanchet
Physica B: Condensed Matter 354 (1-4), 80-87, 2004
372004
NiO nanoparticles dispersed in mesoporous silica glass
NM Carneiro, WC Nunes, RP Borges, M Godinho, LE Fernandez-Outon, ...
The Journal of Physical Chemistry C 114 (44), 18773-18778, 2010
362010
Magnetostatic Interactions in Self-Assembled CoxNi1–xFe2O4/BiFeO3 Multiferroic Nanocomposites
S Ojha, WC Nunes, NM Aimon, CA Ross
ACS nano 10 (8), 7657-7664, 2016
332016
A pH-triggered bistable copper (II) metallacycle as a reversible emulsion switch for biphasic processes
D Walace, WXC Oliveira, MA Ribeiro, ÉN de Faria, IF Teixeira, HO Stumpf, ...
Chemical Communications 49 (92), 10778-10780, 2013
282013
Magnetic behavior of Ni nanoparticles with high disordered atomic structure
WC Nunes, E De Biasi, CT Meneses, M Knobel, H Winnischofer, ...
Applied Physics Letters 92 (18), 183113, 2008
262008
nanoparticles dispersed in porous Vycor glass: A magnetically diluted integrated system
D Cangussu, WC Nunes, HLS Corrêa, WAA Macedo, M Knobel, OL Alves, ...
Journal of Applied Physics 105 (1), 013901, 2009
252009
Transverse magnetic anisotropy of magnetoelastic origin induced in Co nanowires
EL Silva, WC Nunes, M Knobel, JC Denardin, D Zanchet, K Pirota, ...
Physica B: Condensed Matter 384 (1-2), 22-24, 2006
242006
Crystal Engineering Applied to Modulate the Structure and Magnetic Properties of Oxamate Complexes Containing the [Cu(bpca)]+ Cation
WXC Oliveira, CB Pinheiro, MM da Costa, APS Fontes, WC Nunes, ...
Crystal Growth & Design 16 (7), 4094-4107, 2016
192016
Slow Magnetic Relaxation in CoIICuII Coordination Oligomer Built into Mesoporous Material
D Cangussu, WC Nunes, CLM Pereira, EF Pedroso, IO Mazali, M Knobel, ...
European Journal of Inorganic Chemistry 2008 (24), 3802-3808, 2008
192008
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