Nanostructured multifunctional multiferroic materials: synthesis, properties, phenomenology and applications

• Grant number: 08/04025-0
• Support Opportunities: Research Projects - Thematic Grants
• Start date: November 01, 2009
• End date: February 28, 2015
• Field of knowledge: Engineering - Materials and Metallurgical Engineering - Nonmetallic Materials
• Principal Investigator: José Antonio Eiras
• Grantee: José Antonio Eiras
• Host Institution: Centro de Ciências Exatas e de Tecnologia (CCET). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
• Pesquisadores principais: Ducinei Garcia ; José Pedro Rino ; Ruth Herta Goldschmidt Aliaga Kiminami ; Valmor Roberto Mastelaro
• Associated researchers: Manuel Henrique Lente ; Yvonne Primerano Mascarenhas
• Associated research grant(s): 13/11618-5 - 13th International Meeting on Ferroelectricity, AR.EXT; 12/08302-3 - 2nd Global Congress on Microwave Energy Applications, AR.EXT; 12/07806-8 - 21st International Symposium on Applications of Ferroelectrics (ISAF 2012) - 11st European Conference on Polar Dielectrics (ECAPD 2012) - 4th Conference "Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials" (PFM 2012), AR.EXT; 09/07872-8 - 12th International Meeting on Ferroelectricity and 18th IEEE International Symposium on Applications of Ferroelectrics, AR.EXT
• Associated scholarship(s): 13/18874-7 - Nanostructure Ferroelectric Perovskites: Domain Wall Collective Motion Modeling and Classical Molecular Dynamics Simulation, BP.PD; 13/05162-9 - Molecular Dynamics Simulations of Nanostructured Ferroelectric Perovskites, BP.PD; 13/03118-2 - Visulization, Characterization and Manipulation of Ferroelectric and Magnetic Domains in Multiferroics, BP.DR; + associated scholarships 12/12691-5 - In situ microwave-assisted combustion reaction synthesis of BaTiO3/CoFe2O4, BP.IC; 10/11187-6 - Determination of the magnetoelectric coupling coefficient in single phase multiferroic materials, BP.PD; 10/07518-7 - Size effect on magnetoelectric coupling of nanostructured multiferroic composite materials, BP.PD; 10/00951-7 - Synthesis and characterization of single phase BiFeO3 e Pb(Fe1/2Nb1/2)O3 based multiferroic nanostructures, BP.PD; 09/10198-7 - Determination of the structure/properties relationship on ferroelectric relaxors materials by an alternative refinement protocol (Dual Phase Relaxor Refinement Protocol), BP.PD - associated scholarships

Scientific publications

(70)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

B. FRAYGOLA; ADELINO A. COELHO; J. A. EIRAS. Dielectric study at microwave frequencies of phase transitions in multiferroic ceramics. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 16, n. 5, p. 1133-1139, 2013-07-16. (08/04025-0, 10/11187-6)

FRAYGOLA, B.; FRIZON, N.; NASCIMENTO, W. J.; COELHO, A. A.; GARCIA, D.; EIRAS, J. A.. Room Temperature Multiferroic Behavior in Pb(Fe1/2Nb1/2)O-3 Ceramics. Ferroelectrics, v. 470, n. 1, SI, p. 221-226, OCT 3 2014. (08/04025-0, 10/11187-6)

VIANA, D. S. F.; MILTON, F. P.; JIMENEZ, K. R. C. P.; GUALDI, A. J.; CAMARGO, P. C.; DE OLIVEIRA, A. J. A.; EIRAS, J. A.; BHALLA, A.; GUO, R.; GARCIA, D.. Ferroic properties of 0.675[Pb(Mg1/3Nb2/3)O-3]-0.325[PbTiO3]/CoFe2O4 prepared by spark plasma sintering. Integrated Ferroelectrics, v. 174, n. 1, SI, p. 138-145, 2016. (08/04025-0)

FERNANDEZ, C. P.; KIMINAMI, R. H. G. A.; GARCIA, D.. Structural and dielectric properties of multiferroic (1-x)(0.675PMN-0.325PT)/(x)CoFe2O4 particulate composites obtained by microwave sintering. Integrated Ferroelectrics, v. 174, n. 1, SI, p. 146-154, 2016. (08/04025-0)

MONTANHER, D. Z.; FREITAS, V. F.; SILVA, D. M.; GAIOTTO, F. J.; PEREIRA, J. R. D.; COTICA, L. F.; SANTOS, I. A.; GARCIA, D.; EIRAS, J. A.; GUO, R.; et al. Voltage gain and efficiency of a bi-layered radial mode piezoelectric/magnetoelectric solid-state transformer. Integrated Ferroelectrics, v. 174, n. 1, SI, p. 210-216, 2016. (08/04025-0)

FERNANDEZ, CLAUDIA P.; ZABOTTO, FABIO L.; GARCIA, DUCINEI; KIMINAMI, RUTH H. G. A.. In situ sol gel co-synthesis under controlled pH and microwave sintering of PZT/CoFe2O4 magnetoelectric composite ceramics. CERAMICS INTERNATIONAL, v. 42, n. 2, B, p. 3239-3249, FEB 1 2016. (08/04025-0)

FRAYGOLA, B.; COELHO, ADELINO A.; EIRAS, J. A.. Dielectric Study at Microwave Frequencies of Phase Transitions in Multiferroic Ceramics. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 16, n. 5, p. 1134-1139, SEP-OCT 2013. (10/11187-6, 08/04025-0)

GUNNEWIEK, RODOLFO F. K.; KIMINAMI, RUTH H. G. A.. Effect of heating rate on microwave sintering of nanocrystalline zinc oxide. CERAMICS INTERNATIONAL, v. 40, n. 7, B, p. 10667-10675, AUG 2014. (08/04025-0)

ESTRADA, F. R.; MASCARENHAS, Y. P.; EIRAS, J. A.; GARCIA, D.. Thermal Induced Structural and Dielectric Anomalies in Calcium Modified Lead Titanate Ceramics. Ferroelectrics, v. 463, n. 1, SI, p. 25-30, APR 26 2014. (08/04025-0)

DE FREITAS, MARCIO ROBERTO; DE GOUVEIA, GUILHERME LISBOA; DALLA COSTA, LEONARDO JOSE; APARECIDO DE OLIVEIRA, ADILSON JESUS; GOLDSCHMIDT ALIAGA KIMINAMI, RUTH HERTA. Microwave Assisted Combustion Synthesis and Characterization of Nanocrystalline Nickel-doped Cobalt Ferrites. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 19, n. 1, p. 27-32, DEC 2016. (08/04025-0)

GONCALVES, ANDRE MARINO; LONDONO, FERNANDO ANDRES; GARCIA, DUCINEI; EIRAS, JOSE ANTONIO. Domain structure and polarization reversal in ferroelectric lanthanum-modified lead titanate ceramics investigated by piezoresponse force microscopy. Journal of Materials Science, v. 51, n. 8, p. 4061-4069, APR 2016. (13/03118-2, 08/04025-0)

FERNANDEZ, CLAUDIA P.; ZABOTTO, FABIO L.; GARCIA, DUCINEI; KIMINAMI, RUTH H. G. A.. In situ sol-gel co-synthesis at as low hydrolysis rate and microwave sintering of PZT/Fe2CoO4 magnetoelectric composite ceramics. CERAMICS INTERNATIONAL, v. 43, n. 8, p. 5925-5933, JUN 1 2017. (08/04025-0)

W. S. CASTRO; L. J. D. COSTA; R. R. CORRÊA; A. J. A. DE OLIVEIRA; R. H. G. A. KIMINAMI. Microestrutura e propriedades magnéticas da hexaferrita de bário dopada com cromo e sinterizada por micro-ondas. Cerâmica, v. 60, n. 356, p. 563-568, 2014-12-00. (08/04025-0, 12/24025-0)

BÁRBARA MARASTON FRAYGOLA; ADELINO DE AGUIAR COELHO; DUCINEI GARCIA; JOSÉ ANTÔNIO EIRAS. Magnetic and dielectric proprieties of multiferroic (1-x)Pb(Fe2/3W1/3)O3 -XPbTiO3 Ceramics prepared via a modified two-stage solid-state reaction. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 14, n. 4, p. 434-441, 2011-10-28. (08/04025-0, 10/11187-6)

FRAYGOLA, B.; COELHO, ADELINO A.; GARCIA, D.; EIRAS, J. A.. Colossal intrinsic magnetoelectric effect in Pb(Fe2/3W1/3)(0.83)Ti0.17O3. Applied Physics Letters, v. 101, n. 9, AUG 27 2012. (08/04025-0, 10/11187-6)

MESQUITA, A.; FRAYGOLA, B. M.; MASTELARO, V. R.; EIRAS, J. A.. Local structure around Fe ions on multiferroic Pb(Fe1/2Nb1/2)O-3 ceramics probed by x-ray absorption spectroscopy. Applied Physics Letters, v. 100, n. 17, APR 23 2012. (08/04025-0, 10/11187-6)

COTICA, L. F.; FREITAS, V. F.; PROTZEK, O. A.; EIRAS, J. A.; GARCIA, D.; YOKAICHIYA, F.; SANTOS, I. A.; GUO, R.; BHALLA, A. S.. Tuning ferroic states in La doped BiFeO3-PbTiO3 displacive multiferroic compounds. Journal of Applied Physics, v. 116, n. 3, JUL 21 2014. (08/04025-0)

W. S. CASTRO; R. R. CORRÊA; A. J. A. DE OLIVEIRA; R. H. G. A. KIMINAMI. Síntese por reação por combustão de nanopós de hexaferrita de estrôncio dopada com cromo. Cerâmica, v. 60, n. 354, p. 254-258, 2014-06-00. (08/04025-0, 12/24025-0)

SANTOS, G. M.; SILVA, D. M.; FREITAS, V. F.; DIAS, G. S.; COELHO, A. A.; PAL, M.; SANTOS, I. A.; COTICA, L. F.; GUO, R.; BHALLA, A. S.. Multiferroic Behavior of Lead-free AlFeO3 and Mn, Nb Doped Compositions. Ferroelectrics, v. 460, n. 1, p. 108-116, FEB 17 2014. (08/04025-0)

FRAYGOLA, BARBARA; NASCIMENTO, WILLIAM J.; COELHO, ADELINO A.; GARCIA, DUCINEI; EIRAS, JOSE A.. Evidence of new magnetic ordering at high temperatures in Pb-based multiferroics perovskites. PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, v. 210, n. 9, p. 1856-1860, SEP 2013. (08/04025-0, 10/11187-6)

VIANA, D. S. F.; GARCIA, D.; EIRAS, JOSE A.; OLZON-DIONYSIO, M.; SOUZA, S. D.; MONTANHER, D. Z.; COTICA, L. F.; SANTOS, I. A.; COELHO, A. A.; GOTARDO, R. A. M.. Magnetic states and valence fluctuations in charge frustrated polycrystalline lutetium ferrite samples. SCRIPTA MATERIALIA, v. 69, n. 9, p. 670-673, NOV 2013. (08/04025-0)

FREITAS, V. F.; MONTANHER, D. Z.; BONADIO, T. G. M.; MAZZOCCHI, V. L.; MESTNIK-FILHO, J.; PARENTE, C. B. R.; GARCIA, D.; EIRAS, J. A.; COTICA, L. F.; SANTOS, I. A.. Intrinsic features of the magnetoeletric coupling mechanism in displacive multiferroics. Journal of Applied Physics, v. 114, n. 13, OCT 7 2013. (08/04025-0)

SILVEIRA, L. G. D.; ALVES, M. F. S.; COTICA, L. F.; GOTARDO, R. A. M.; NASCIMENTO, W. J.; GARCIA, D.; EIRAS, J. A.; SANTOS, I. A.. Dielectric investigations in nanostructured tetragonal BaTiO3 ceramics. Materials Research Bulletin, v. 48, n. 5, p. 1772-1777, MAY 2013. (08/04025-0)

FREITAS, V. F.; BONADIO, T. G. M.; DIAS, G. S.; PROTZEK, O. A.; MEDINA, A. N.; COTICA, L. F.; SANTOS, I. A.; GARCIA, D.; EIRAS, J. A.. On the microscopic mechanism for the stabilization of structural and ferroic states in displacive multiferroics. Journal of Applied Physics, v. 113, n. 11, MAR 21 2013. (08/04025-0)

FRAYGOLA, B.; EIRAS, J. A.. Intrinsic magnetoelectric coupling in PFW-PT solid solutions. Solid State Communications, v. 158, p. 54-57, MAR 2013. (08/04025-0, 10/11187-6)

MASTELARO, V. R.; FAVARIM, H. R.; MESQUITA, A.; MICHALOWICZ, A.; MOSCOVICI, J.; EIRAS, J. A.. Local structure and hybridization states in Ba0.9Ca0.1Ti1-xZrxO3 ceramic compounds: Correlation with a normal or relaxor ferroelectric character. ACTA MATERIALIA, v. 84, p. 164-171, FEB 1 2015. (08/04025-0)

C. P. FERNANDEZ; F. L. ZABOTTO; D. GARCIA; R. H. G. A. KIMINAMI. Sinterização ultrarrápida por micro-ondas de compósitos particulados PZT/FCO preparados por mistura em ultrassom. Cerâmica, v. 63, n. 367, p. 376-386, 2017-09-00. (08/04025-0)

B. F. TROQUE; S. A. ELIZIÁRIO; M. J. GODINHO; R. H. G. A. KIMINAMI. Síntese in situ pelo método hidrotérmico de heteroestruturas de titanato-ferritas e sua atividade fotocatalítica. Cerâmica, v. 64, n. 370, p. 248-253, 2018-06-00. (08/04025-0)

J. R. MUÑOZ HOYOS; E. R. BOTERO; D. GARCIA; R. H. G. A. KIMINAMI. Síntese in situ pelo método Pechini para obtenção do compósito SBN61/NFO sem crescimento anormal de grão. Cerâmica, v. 63, n. 368, p. 478-484, 2017-12-00. (08/04025-0, 12/24025-0)

FRAYGOLA, B.; GARCIA, D.; EIRAS, J. A.. Anelastic Characterization of Pb(Fe2/3W1/3)O-3 Multiferroic Ceramics. Ferroelectrics, v. 428, p. 87-93, 2012. (08/04025-0, 10/11187-6)

FREITAS, VALDIRLEI FERNANDES; COTICA, LUIZ FERNANDO; SANTOS, IVAIR A.; GARCIA, DUCINEI; EIRAS, JOSE ANTONIO. Synthesis and multiferroism in mechanically processed BiFeO3-PbTiO3 ceramics. Journal of the European Ceramic Society, v. 31, n. 15, p. 2965-2973, DEC 2011. (08/04025-0)

GOTARDO, R. A. M.; VIANA, D. S. F.; OLZON-DIONYSIO, M.; SOUZA, S. D.; GARCIA, D.; EIRAS, J. A.; ALVES, M. F. S.; COTICA, L. F.; SANTOS, I. A.; COELHO, A. A.. Ferroic states and phase coexistence in BiFeO3-BaTiO3 solid solutions. Journal of Applied Physics, v. 112, n. 10, NOV 15 2012. (08/04025-0)

FREITAS, VALDIRLEI F.; SANTOS, IVAIR A.; BOTERO, ERITON; FRAYGOLA, BARBARA M.; GARCIA, DUCINEI; EIRAS, JOSE A.. Piezoelectric Characterization of (0.6)BiFeO3-(0.4)PbTiO3 Multiferroic Ceramics. Journal of the American Ceramic Society, v. 94, n. 3, p. 754-758, MAR 2011. (08/04025-0)

MESQUITA‚ A.; FRAYGOLA‚ BM; MASTELARO‚ VR; EIRAS‚ JA. Local structure around Fe ions on multiferroic Pb(Fe1/2Nb1/2)O3 ceramics probed by x-ray absorption spectroscopy . Applied Physics Letters, v. 100, n. 17, p. 172907-172907, 2012. (10/11187-6, 08/04025-0)

FUKANO VIANA, DIEGO SEITI; APARECIDO DE OLIVEIRA, ADILSON JESUS; CHARLES PARRA JIMENEZ, KORLLVARY RHANDDY; MILTON, FLAVIO PAULO; EIRAS, JOSE ANTONIO; SANTOS, GUILHERME MAIA; GARCIA, DUCINEI. Synthesis and multiferroic properties of particulate composites resulting from combined size effects of the magnetic and ferroelectric phases. CERAMICS INTERNATIONAL, v. 48, n. 1, p. 931-940, JAN 1 2022. (08/04025-0)

GUNNEWIEK, RODOLFO F. K.; KIMINAMI, RUTH H. G. A.. Effect of heating rate on microwave sintering of nanocrystalline zinc oxide. CERAMICS INTERNATIONAL, v. 40, n. 7, p. 9-pg., 2014-08-01. (08/04025-0)

FRAYGOLA, B.; FRIZON, N.; NASCIMENTO, W. J.; COELHO, A. A.; GARCIA, D.; EIRAS, J. A.. Room Temperature Multiferroic Behavior in Pb(Fe1/2Nb1/2)O-3 Ceramics. Ferroelectrics, v. 470, n. 1, p. 6-pg., 2014-10-03. (08/04025-0, 10/11187-6)

ZABOTTO, F. L.; PARANHOS, RAFAEL R. G.; JAIN, MENKA; GUALDI, A. J.; OLIVEIRA, A. J. A.; EIRAS, J. A.; GARCIA, D.. Relationship between the ferromagnetic phase and the magnetoelectric coupling in hot pressed Pb(Mg1/3Nb2/3)O-3-PbTiO3 based particulate composites. Integrated Ferroelectrics, v. 174, n. 1, p. 11-pg., 2016-01-01. (08/04025-0, 10/07518-7)

FERNANDEZ, C. P.; KIMINAMI, R. H. G. A.; GARCIA, D.. Structural and dielectric properties of multiferroic (1-x)(0.675PMN-0.325PT)/(x)CoFe2O4 particulate composites obtained by microwave sintering. Integrated Ferroelectrics, v. 174, n. 1, p. 9-pg., 2016-01-01. (08/04025-0)

ZABOTTO, F. L.; PARANHOS, RAFAEL R. G.; JAIN, MENKA; GUALDI, A. J.; OLIVEIRA, A. J. A.; EIRAS, J. A.; GARCIA, D.. Relationship between the ferromagnetic phase and the magnetoelectric coupling in hot pressed Pb(Mg1/3Nb2/3)O-3-PbTiO3 based particulate composites. Integrated Ferroelectrics, v. 174, n. 1, SI, p. 121-131, 2016. (08/04025-0, 10/07518-7)

ROCA, ROMAN ALVAREZ; GUERRERO, FIDEL; EIRAS, JOSE A.; GUERRA, J. D. S.. Structural and electrical properties of Li-doped TiO2 rutile ceramics. CERAMICS INTERNATIONAL, v. 41, n. 5, A, p. 6281-6285, JUN 2015. (08/04025-0)

ESTRADA, F. R.; MILTON, F. P.; EIRAS, J. A.; GARCIA, D.. Piezoelectric temperature coefficient of transverse resonance mode and thermal depoling investigations on (Pb,Ca)TiO3 solid solutions. Integrated Ferroelectrics, v. 174, n. 1, SI, p. 132-137, 2016. (08/04025-0)

RIBEIRO GALAO, LARISSA; GARCIA, DUCINEI; ESTRADA, FLAVIA REGINA. Unveiling the strain and structural ferroelectric phase transition induced by temperature in lead titanate perovskite modified with 40% of calcium. Journal of Applied Physics, v. 132, n. 24, p. 8-pg., 2022-12-28. (08/04025-0)

ZABOTTO, F. L.; GUALDI, A. J.; DE CAMARGO, P. C.; DE OLIVEIRA, A. J. A.; EIRAS, J. A.; GARCIA, D.. Grain coarsening and its effects on the properties of magnetoelectric 0.675(Pb(Mg1/3Nb2/3)O-3)-0.325PbTiO(2)/CoFe2O4 particulate composites. Journal of Alloys and Compounds, v. 676, p. 80-85, AUG 15 2016. (12/24025-0, 08/04025-0, 10/07518-7)

PLACERES-JIMENEZ, R.; RINO, J. P.; GONCALVES, A. M.; EIRAS, J. A.. Domain wall contribution to the nonlinear dielectric response: effective potential model. JOURNAL OF PHYSICS D-APPLIED PHYSICS, v. 48, n. 46, NOV 25 2015. (13/18874-7, 08/04025-0)

FRAYGOLA, BARBARA MARASTON; COELHO, ADELINO DE AGUIAR; GARCIA, DUCINEI; EIRAS, JOSE ANTONIO. Magnetic and Dielectric Proprieties of Multiferroic (1-x)Pb(Fe2/3W1/3)O-3-xPbTiO(3) Ceramics Prepared Via a Modified Two-stage Solid-state Reaction. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 14, n. 4, p. 434-441, OCT-DEC 2011. (08/04025-0, 10/11187-6)

F. R. ESTRADA; J. A. EIRAS; D. GARCIA. Análise da expansão térmica volumétrica e das características estruturais de soluções sólidas de (Pb, Ca)TiO3 entre 150 e 570 K. Cerâmica, v. 63, n. 365, p. 116-121, 2017-03-00. (08/04025-0)

MONTANHER, D. Z.; PEREIRA, J. R. D.; COTICA, L. F.; GOTARDO, R. A. M.; VIANA, D. S. F.; GARCIA, D.; EIRAS, J. A.; SANTOS, I. A.. High strain in polycrystalline Ni48.8Mn31.4Ga19.8 Heusler alloys under overlapped static and oscillating magnetic fields. Journal of Applied Physics, v. 116, n. 11, SEP 21 2014. (08/04025-0)

PLACERES-JIMENEZ, R.; RINO, J. P.; EIRAS, J. A.. Modeling ferroelectric permittivity dependence on electric field and estimation of the intrinsic and extrinsic contributions. JOURNAL OF PHYSICS D-APPLIED PHYSICS, v. 48, n. 3, JAN 28 2015. (08/04025-0, 13/18874-7)

COTICA, LUIZ F.; SANTOS, GUILHERME M.; FREITAS, VALDIRLEI F.; COELHO, ADELINO A.; PAL, MADHUPARNA; SANTOS, IVAIR A.; GARCIA, DUCINEI; EIRAS, JOSE A.; GUO, RUYAN; BHALLA, AMAR S.. Room temperature nonlinear magnetoelectric effect in lead-free and Nb-doped AlFeO3 compositions. Journal of Applied Physics, v. 117, n. 6, FEB 14 2015. (08/04025-0)

SILVEIRA, L. G. D.; DIAS, G. S.; COTICA, L. F.; EIRAS, J. A.; GARCIA, D.; SAMPAIO, J. A.; YOKAICHIYA, F.; SANTOS, I. A.. Charge carriers and small-polaron migration as the origin of intrinsic dielectric anomalies in multiferroic TbMnO3 polycrystals. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 25, n. 47, NOV 27 2013. (08/04025-0)

FRAYGOLA, BARBARA; MESQUITA, ALEXANDRE; COELHO, ADELINO A.; GARCIA, DUCINEI; MASTELARO, VALMOR R.; EIRAS, JOSE A.. Fe valence fluctuations and magnetoelastic coupling in Pb-based multiferroics perovskites. PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, v. 210, n. 2, p. 386-390, FEB 2013. (08/04025-0, 10/11187-6)

MESQUITA, A.; FRAYGOLA, B. M.; MASTELARO, V. R.; EIRAS, J. A.. Fe K-edge X-ray absorption spectroscopy study of Pb(Fe2/3W1/3)O-3-PbTiO3 multiferroic ceramics. Journal of Applied Physics, v. 113, n. 11, MAR 21 2013. (08/04025-0, 10/11187-6)

FRAYGOLA, B.; FRIZON, N.; LENTE, M. H.; COELHO, A. A.; GARCIA, D.; EIRAS, J. A.. Phase transitions and magnetoelectroelastic instabilities in Pb(Fe1/2Nb1/2)O-3 multiferroic ceramics. ACTA MATERIALIA, v. 61, n. 5, p. 1518-1524, MAR 2013. (08/04025-0, 10/11187-6)

FRAYGOLA, B.; COELHO, A. A.; EIRAS, J. A.. Magnetic and Electric Orderings and Intrinsic Magnetoelectric Coupling in Pb(Fe,W)O-3 Based Ceramics. Ferroelectrics, v. 442, n. 1, p. 50-60, 2013. (08/04025-0, 10/11187-6)

FREITAS, VALDIRLEI F.; PROTZEK, OTAVIO A.; MONTORO, LUCIANO A.; GONCALVES, ANDRE M.; GARCIA, DUCINEI; EIRAS, JOSE A.; GUO, RUYAN; BHALLA, AMAR S.; COTICA, LUIZ F.; SANTOS, IVAIR A.. A phenomenological model for ferroelectric domain walls and its implications for BiFeO3-PbTiO3 multiferroic compounds. JOURNAL OF MATERIALS CHEMISTRY C, v. 2, n. 2, p. 364-372, 2014. (08/04025-0)

FRAYGOLA, BARBARA; EIRAS, JOSE A.. Antiferromagnetic and Ferroelectric Phase Transitions and Instabilities in PFW-PT Multiferroic Solid Solution Characterized by Anelastic Measurement. Ferroelectrics, v. 448, n. 1, p. 86-95, JAN 1 2013. (08/04025-0, 10/11187-6)

J. P. C. FERNANDES; R. F. K. GUNNEWIEK; P. M. SOUTO; R. H. G. A. KIMINAMI. Monoqueima de porcelanas esmaltadas em forno de micro-ondas. Cerâmica, v. 59, n. 352, p. 545-550, 2013-12-00. (08/04025-0)

VIANA, D. S. F.; GOTARDO, R. A. M.; COTICA, L. F.; SANTOS, I. A.; OLZON-DIONYSIO, M.; SOUZA, S. D.; GARCIA, D.; EIRAS, JOSE A.; COELHO, A. A.. Ferroic investigations in LuFe2O4 multiferroic ceramics. Journal of Applied Physics, v. 110, n. 3, AUG 1 2011. (08/04025-0)

GOTARDO, R. A. M.; COTICA, L. F.; SANTOS, I. A.; OLZON-DYONISIO, M.; SOUZA, S. D.; GARCIA, D.; EIRAS, J. A.; COELHO, A. A.. Structurally tuned multiferroic state in BiFeO3-based compounds. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, v. 111, n. 2, p. 563-567, MAY 2013. (08/04025-0)

COTICA, L. F.; FREITAS, V. F.; CATELLANI, I. B.; SANTOS, I. A.; GARCIA, D.; EIRAS, J. A.. High-resolution structural studies and covalent bond interactions in BiFeO3-PbTiO3 compounds: The role of ferroism. Applied Physics Letters, v. 101, n. 17, OCT 22 2012. (08/04025-0)

GOTARDO, RICARDO A. M.; ZABOTTO, FABIO L.; GARCIA, DUCINEI; EIRAS, JOSE A.; DIAS, GUSTAVO S.; COTICA, LUIZ F.; SANTOS, IVAIR A.; COELHO, ADELINO A.. Dielectric investigations in unconventionally processed TbMnO3 ceramics. SCRIPTA MATERIALIA, v. 68, n. 5, p. 293-296, MAR 2013. (08/04025-0)

MONTANHER, D. Z.; FREITAS, V. F.; PEREIRA, J. R. D.; COTICA, L. F.; GARCIA, D.; EIRAS, J. A.; SANTOS, I. A.. Overlap of the intrinsic and extrinsic magnetoelectric effects in BiFeO3-PbTiO3 compounds: Potentialities for magnetic-sensing applications. Journal of Applied Physics, v. 113, n. 3, JAN 21 2013. (08/04025-0)

ROCA, ROMAN ALVAREZ; GUERRERO, FIDEL; EIRAS, JOSE A.; GUERRA, J. D. S.. Structural and electrical properties of Li-doped TiO2 rutile ceramics. CERAMICS INTERNATIONAL, v. 41, n. 5, p. 5-pg., 2015-06-01. (08/04025-0)

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