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Solid Eu(III) complexes studied by positron annihilation, optical and Mössbauer spectroscopies: insights on the positronium formation mechanism.
Fulgêncio F, de Oliveira FC, Ivashita FF, Paesano A, Windmöller D, Marques-Netto A, Magalhães WF, Machado JC. Fulgêncio F, et al. Among authors: ivashita ff. Spectrochim Acta A Mol Biomol Spectrosc. 2012 Jun 15;92:415-8. doi: 10.1016/j.saa.2012.02.062. Epub 2012 Feb 25. Spectrochim Acta A Mol Biomol Spectrosc. 2012. PMID: 22466013
Spin-Glass Transitions in Zn1-xFexO Nanoparticles.
Felipe S Tupan L, Valerio-Cuadros MI, Oliveira AA, Barco R, Ivashita FF, Lopes LF, Passamani EC, Paesano A Jr. Felipe S Tupan L, et al. Among authors: ivashita ff. Materials (Basel). 2020 Feb 14;13(4):869. doi: 10.3390/ma13040869. Materials (Basel). 2020. PMID: 32075143 Free PMC article.
Magnetic properties of Fe-doped NiO nanoparticles.
de Brito AS, Valerio-Cuadros MI, Silva Tupan LF, Oliveira AA, Barco R, Ivashita FF, Passamani EC, Humberto de Araújo J, Morales Torres MA, Paesano A Jr. de Brito AS, et al. Among authors: ivashita ff. Heliyon. 2023 Nov 28;9(12):e22876. doi: 10.1016/j.heliyon.2023.e22876. eCollection 2023 Dec. Heliyon. 2023. PMID: 38144307 Free PMC article.