CV Lattes
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Universidade de São Paulo (USP). Instituto de Física (IF) (Institutional affiliation for the last research proposal) Birthplace: Brazil
graduate at Bacharelado em Física from Universidade de São Paulo (1986), master's at Physic from Universidade de São Paulo (1990) and ph.d. at Physic from Universidade de São Paulo (1994). Has experience in Physic, focusing on Magnetic Materials and Magnetic Properties, acting on the following subjects: exchange bias, anisotropia magnética, multicamadas magnéticas, magnetoresistance and magnetoresistência gigante. (Source: Lattes Curriculum)
This project proposes the synthesis, structural/morphological and magnetic characterizations of the MFe3-xO4 ferrites (M=Co, Mg, Cu or Zn) and In-Sn-O (ITO) (doped with transition and rare-earth elements) nanoparticles. These nanoparticles will be prepared by the thermal decomposition from the metal precursors and the polymeric precursors methods, respectively. In this work, the samples w…
This work focuses on the studies of exchange spring and exchange bias in trilayers, in which these phenomena are not fully understood. These interactions have wide application in recently developed technological devices, such as magnetic memory and recording media. For better understanding of these phenomena, FM1/AFM/FM2 trilayers are prepared by sputtering and after thermally treated wit…
| 3 / 2 | Completed research grants |
| 1 / 1 | Completed scholarships in Brazil |
| 4 / 3 | All research grants and scholarships |
| Associated processes | |
(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)
| Publications | 9 |
| Citations | 62 |
| Cit./Article | 6.9 |
| Data from Web of Science | |
ARAGON, F. F. H.; VILLEGAS-LELOVSKY, L.; CABRAL, L.; LIMA, M. P.; AQUINO, J. C. R.; MATHPAL, M. C.; COAQUIRA, J. A. H.; DA SILVA, S. W.; NAGAMINE, L. C. C. M.; PARREIRAS, S. O.; et al. Tailoring the physical and chemical properties of Sn1-xCoxO2 nanoparticles: an experimental and theoretical approach. Physical Chemistry Chemical Physics, v. 22, n. 6, p. 3702-3714, FEB 14 2020. Web of Science Citations: 0. (16/21371-5, 17/02317-2, 14/19142-2)
ARAGON, F. H.; COAQUIRA, J. A. H.; NAGAMINE, L. C. C. M.; COHEN, R.; DA SILVA, S. W.; MORAIS, P. C.. Thermal-annealing effects on the structural and magnetic properties of 10% Fe-doped SnO2 nanoparticles synthetized by a polymer precursor method. Journal of Magnetism and Magnetic Materials, v. 375, p. 74-79, FEB 1 2015. Web of Science Citations: 5.
PIANCIOLA, BETIANA N.; LIMA, JR., ENIO; TROIANI, HORACIO E.; NAGAMINE, LUIZ C. C. M.; COHEN, R.; ZYSLER, ROBERTO D.. Size and surface effects in the magnetic order of CoFe2O4 nanoparticles. Journal of Magnetism and Magnetic Materials, v. 377, p. 44-51, MAR 1 2015. Web of Science Citations: 17.
COELHO-JUNIOR, H.; AQUINO, J. C. R.; ARAGON, F. H.; HIDALGO, P.; COHEN, R.; NAGAMINE, L. C. C. M.; COAQUIRA, J. A. H.; DA SILVA, S. W.; BRITO, H. F.. Doping effects on the structural, magnetic, and hyperfine properties of Gd-doped SnO2 nanoparticles. JOURNAL OF NANOPARTICLE RESEARCH, v. 16, n. 12, DEC 2014. Web of Science Citations: 6.
LOHR, JAVIER; APARECIDA DE ALMEIDA, ADRIELE; SERGIO MORENO, M.; TROIANI, HORACIO; GOYA, GERARDO F.; TORRES MOLINA, TEOBALDO ENRIQUE; FERNANDEZ-PACHECO, RODRIGO; WINKLER, ELFIN L.; VASQUEZ MANSILLA, MARCELO; COHEN, RENATO; et al. Effects of Zn Substitution in the Magnetic and Morphological Properties of Fe-Oxide-Based Core-Shell Nanoparticles Produced in a Single Chemical Synthesis. Journal of Physical Chemistry C, v. 123, n. 2, p. 1444-1453, JAN 17 2019. Web of Science Citations: 1. (16/21371-5)
LIMEIRA, V. P. C.; NAGAMINE, L. C. C. M.; GESHEV, J.; CORNEJO, D. R.; GARANHANI, F. J.. Misaligned anisotropies in spin-valve films studied through magnetoresistance and magnetization measurements. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 31, n. 26, JUL 3 2019. Web of Science Citations: 0. (16/21371-5)
ARAGON, F. H.; COAQUIRA, J. A. H.; VILLEGAS-LELOVSKY, L.; DA SILVA, S. W.; CESAR, D. F.; NAGAMINE, L. C. C. M.; COHEN, R.; MENENDEZ-PROUPIN, E.; MORAIS, P. C.. Evolution of the doping regimes in the Al-doped SnO2 nanoparticles prepared by a polymer precursor method. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 27, n. 9, MAR 11 2015. Web of Science Citations: 11. (11/17944-6)
PERIGO, E. A.; SILVA, S. C.; DE SOUSA, E. M. B.; FREITAS, A. A.; COHEN, R.; NAGAMINE, L. C. C. M.; TAKIISHI, H.; LANDGRAF, F. J. G.. Properties of nanoparticles prepared from NdFeB-based compound for magnetic hyperthermia application. Nanotechnology, v. 23, n. 17, MAY 4 2012. Web of Science Citations: 10. (10/08018-8)
ARAGON, F. F. H.; COAQUIRA, J. A. H.; DA SILVA, S. W.; COHEN, R.; PACHECO-SALAZAR, D. G.; NAGAMINE, L. C. C. M.. Fe content effects on structural, electrical and magnetic properties of Fe-doped ITO polycrystalline powders. Journal of Alloys and Compounds, v. 867, JUN 25 2021. Web of Science Citations: 0. (16/21371-5)
ARAGON, F. H.; COAQUIRA, J. A. H.; GONZALEZ, I.; NAGAMINE, L. C. C. M.; MACEDO, W. A. A.; MORAIS, P. C.. Fe doping effect on the structural, magnetic and surface properties of SnO2 nanoparticles prepared by a polymer precursor method. JOURNAL OF PHYSICS D-APPLIED PHYSICS, v. 49, n. 15, APR 20 2016. Web of Science Citations: 12.