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F. Amaral

Observed names: Amaral F, Amaral, F., F M B Amaral, F. M. B. Amaral, Filipe Amaral, Filipe M. B. Amaral, Filipe Miguel Borges Amaral
ORCID: 0000-0002-1697-290X
Observed ORCID: 0000-0002-1697-290X
OpenAlex ID: A5034252895
Dielectric properties of polystyrene–CCTO composite
2008 · F. Amaral, C.P.L. Rubinger, et al. · Journal of Non-Crystalline Solids · 66
Proceedings International
2020 · Amaral, F., Neto, Silva, et al. · Proceedings International · 61
Dielectric properties of CaCu3Ti4O12 (CCTO) doped with GeO2
2010 · F. Amaral, M.A. Valente, et al. · Journal of Non-Crystalline Solids · 46
Decrease in dielectric loss of CaCu3Ti4O12 by the addition of TeO2
2010 · F. Amaral, L.C. Costa, et al. · Journal of Non-Crystalline Solids · 45
Comparison of lithium ferrite powders prepared by sol-gel and solid state reaction methods
2020 · S. Soreto Teixeira, F. Amaral, et al. · Materials Science and Engineering B · 44
Investigation of micro- and nanoscale barrier layer capacitance mechanisms of conductivity in CaCu 3 Ti 4 O 12 via scanning probe microscopy technique
2017 · M. S. Ivanov, F. Amaral, et al. · RSC Advances · 43
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Enhanced dielectric response of GeO2-doped CaCu3Ti4O12 ceramics
2009 · F. Amaral, C. P. L. Rubinger, et al. · Journal of Applied Physics · 37
Synthesis and characterization of calcium copper titanate obtained by ethylenediaminetetraacetic acid gel combustion
2010 · F. Amaral, M. Valente, et al. · Materials Chemistry and Physics · 29
Colossal dielectric constant of poly- and single-crystalline CaCu3Ti4O12 fibres grown by the laser floating zone technique
2010 · F. Amaral, L.C. Costa, et al. · Acta Materialia · 28
Effects of Mn doping on the electrical and dielectric properties of CaCu 3 Ti 4 O 12 fibres
2014 · F. Amaral, E. Clemente, et al. · Ceramics International · 27
Hybrid microwave processing of Ca 3 Co 4 O 9 thermoelectrics
2016 · K. Miyazawa, F. Amaral, et al. · Ceramics International · 26
Dielectric relaxation and morphologic properties of CaCu3Ti4O12 doped with GeO2
2009 · F. Amaral, L.C. Costa, et al. · Journal of Non-Crystalline Solids · 20
Extraction, Purification and Electrical Characterization of Gross Galactomannan and Purified Galactomannan Obtained from Adenanthera pavonina L. Seeds
2023 · J. F. Silva Neto, W. O. Pereira, et al. · Chemistry & Biodiversity · 16
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Conductive polymer blend based on polyaniline and galactomannan: Optical and electrical properties
2023 · João Pedro Lemos Morais, Douglas Viana Bernardino, et al. · Synthetic Metals · 15
Processing, structural and electric properties of CaCu3Ti4O12 (CCTO) doped with GeO2
2009 · F. Amaral, C.C. Silva, et al. · International Journal of Nanomanufacturing · 13
A novel approach to study the conductivity behavior of CaCu3Ti4O12 using scanning probe microscopy technique
2018 · M. S. Ivanov, F. Amaral, et al. · MRS Communications · 9
Microwave Dielectric Properties of CCTO/PVA Composites
2018 · M. P. F. Graça, K. D. A. Sabóia, et al. · Advances in Materials Science and Engineering · 9
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Dielectric Characterization of Solutions of Galactomannan Extracted from Adenanthera pavonina L.: Effects of Purification and Ethanol Concentration
2024 · Susana Devesa, Manuel P. F. Graça, et al. · Polymers · 8
Effects of agricultural practices on soil and microbial biomass carbon, nitrogen and phosphorus content: a preliminary case study
2016 · F. Amaral, M. Abelho · Web Ecology · 8
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Dielectric Properties of Co-Doped TiO2 with Mg and Nb for Energy Storage Applications
2025 · L. Ferchaud, J. P. F. Carvalho, et al. · Nanomaterials · 6
Physical properties of CaCu3Ti4O12 obtained from different EDTA‐gel derived powders
2011 · Filipe Amaral, Manuel Valente, et al. · physica status solidi (a) · 6
Dielectric and magnetic properties of a yttrium ferrite/calcium copper titanate composite
2017 · M. P. F. Graça, L. C. Costa, et al. · Spectroscopy Letters · 5
Síntese e Caracterização do BaTiO3 pelo Método da Coprecipitação e Aplicação em Antenas Patch de Microfita
2021 · Gabriel Sá de Sena, Roberto Viana de Sales, et al. · Matéria (Rio de Janeiro) · 2
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Effect of pH on Swelling Profile of Glutaraldehyde Crosslinked Adenanthera pavonina L. Galactomannan
2020 · L A Cavalcante, B S Batista, et al. · IOP Conference Series Materials Science and Engineering · 2
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Microwaves dielectric properties of Y3Fe5O12-CaCu3Ti4O12 composites
2011 · K. D. A. Saboia, H. T. Girao, et al. · SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) · 2
Works count: 35
Citation count: 574
H-index: 14
I10-index: 15
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