Luiz Fernando Cotica
Luiz Fernando Cotica
Departamento de Física, Universidade Estadual de Maringá
Adresse e-mail validée de dfi.uem.br
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Structural, microstructural and magnetic investigations in high-energy ball milled BiFeO3 and Bi0. 95Eu0. 05FeO3 powders
VF Freitas, HLC Grande, SN De Medeiros, IA Santos, LF Cotica, ...
Journal of alloys and compounds 461 (1-2), 48-52, 2008
772008
Ferroic states and phase coexistence in BiFeO3-BaTiO3 solid solutions
RAM Gotardo, DSF Viana, M Olzon-Dionysio, SD Souza, D Garcia, ...
Journal of Applied Physics 112 (10), 104112, 2012
672012
Ferroic states in La doped BiFeO3-PbTiO3 multiferroic compounds
LF Cótica, FR Estrada, VF Freitas, GS Dias, IA Santos, JA Eiras, D Garcia
Journal of Applied Physics 111 (11), 114105, 2012
532012
Surface spin disorder effects in magnetite and poly (thiophene)-coated magnetite nanoparticles
LF Cótica, IA Santos, EM Girotto, EV Ferri, AA Coelho
Journal of Applied Physics 108 (6), 064325, 2010
522010
Improved ferroelectric and magnetic properties of monoclinic structured 0.8 BiFeO3–0.2 BaTiO3 magnetoelectric ceramics
RAM Gotardo, IA Santos, LF Cotica, ER Botero, D Garcia, JA Eiras
Scripta Materialia 61 (5), 508-511, 2009
442009
Synthesis and multiferroism in mechanically processed BiFeO3–PbTiO3 ceramics
VF Freitas, LF Cótica, IA Santos, D Garcia, JA Eiras
Journal of the European Ceramic Society 31 (15), 2965-2973, 2011
422011
Potential of polymeric nanoparticles in AIDS treatment and prevention
NM Khalil, E Carraro, LF Cótica, RM Mainardes
Expert opinion on drug delivery 8 (1), 95-112, 2011
392011
Structural, microstructural and Mössbauer spectral study of the BiFe1− xMnxO3 mechanosynthesized system
IA Santos, HLC Grande, VF Freitas, SN de Medeiros, A Paesano Jr, ...
Journal of non-crystalline solids 352 (32-35), 3721-3724, 2006
352006
Ferroic investigations in LuFe2O4 multiferroic ceramics
DSF Viana, RAM Gotardo, LF Cótica, IA Santos, M Olzon-Dionysio, ...
Journal of Applied Physics 110 (3), 034108, 2011
292011
Cobalt-modified Brazilian bentonites: Preparation, characterisation, and thermal stability
LF Cótica, VF Freitas, IA Santos, M Barabach, FJ Anaissi, RY Miyahara, ...
Applied Clay Science 51 (1-2), 187-191, 2011
292011
Low coercive field and conducting nanocomposite formed by Fe3O4 and poly (thiophene)
RA Silva, MJL Santos, AW Rinaldi, AJG Zarbin, MM Oliveira, IA Santos, ...
Journal of solid state chemistry 180 (12), 3545-3550, 2007
292007
Phase evolution and magnetic properties of a high-energy ball-milled hematite–alumina system
LF Cótica, SC Zanatta, MA Rocha, IA Santos, A Paesano Jr, ...
Journal of applied physics 95 (3), 1307-1314, 2004
292004
Effects of holmium substitution on multiferroic properties in Tb0.67Ho0.33MnO3
M Staruch, G Lawes, A Kumarasiri, LF Cotica, M Jain
Applied Physics Letters 102 (6), 062908, 2013
272013
Simple and facile approach to synthesize magnetite nanoparticles and assessment of their effects on blood cells
LF Cotica, VF Freitas, GS Dias, IA Santos, SC Vendrame, NM Khalil, ...
Journal of Magnetism and Magnetic Materials 324 (4), 559-563, 2012
272012
Structural, microstructural and magnetocaloric investigations in high-energy ball milled Ni2. 18Mn0. 82Ga powders
YVB De Santanna, MAC De Melo, IA Santos, AA Coelho, S Gama, ...
Solid state communications 148 (7-8), 289-292, 2008
272008
Structural, Magnetic, and Dielectric Investigations of the FeAlO3 Multiferroic Ceramics
LF Cotica, SN De Medeiros, IA Santos, A Paesano Jr, EJ Kinast, ...
Ferroelectrics 338 (1), 241-246, 2006
272006
Mechanosynthesis of gadolinium iron garnet
SC Zanatta, LF Cótica, A Paesano Jr, SN de Medeiros, JBM da Cunha, ...
Journal of the American Ceramic Society 88 (12), 3316-3321, 2005
272005
Processing and luminescence properties of Ce: Y3Al5O12 and Eu: Y3Al5O12 ceramics for white-light applications
LGD Silveira, LF Cótica, IA Santos, MP Belançon, JH Rohling, ML Baesso
Materials Letters 89, 86-89, 2012
242012
High-resolution structural studies and covalent bond interactions in BiFeO3-PbTiO3 compounds: The role of ferroism
LF Cotica, VF Freitas, IB Catellani, IA Santos, D Garcia, JA Eiras
Applied Physics Letters 101 (17), 172903, 2012
242012
Mechanosynthesis of YIG and GdIG: a structural and Mössbauer study
A Paesano, SC Zanatta, SN De Medeiros, LF Cotica, JBM Da Cunha
Hyperfine Interactions 161 (1), 211-220, 2005
242005
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