Writers: João B. Florindo; Mariana S. Sikora; Ernesto C. Pereira; and Odemir M. Bruno Keywords: Porous titanium oxide; Nanomaterials; Pattern recognition; Fractal dimension; Fractal descriptors Abstract: This work proposes the application of fractal descriptors to the analysis of nanoscale materials under different experimental conditions. We obtain descriptors […]
Writers: Larisa B. Arruda; Douglas M. G. Leite; Marcelo O. Orlandi; Wilson A. Ortiz; Paulo Noronha Lisboa-Filho Keywords: Dilute magnetic semiconductors; Co-doped zinc oxide; Magnetism Abstract: The understanding and control of ferromagnetism in diluted magnetic semiconducting oxides (DMO) is a special challenge in solid-state physics and materials science […]
Writers: D. Von Dreifus; A.J.A. de Oliveira; A.V. do Rosario; E.C. Pereira Keywords: Iridium dioxide; Cobalt doped iridium oxide; Pechini method Abstract: Diluted Magnetic Oxide Semiconductors (DMOS) are oxides that combine two important properties for […]
Writers: José E. De Souza · Antonio C. Hernandes · Jean-Claude M’Peko Keywords: Lead oxyfluoroborate glasses; Electrocrystallization; Dielectric properties; Space-charge effects Abstract: Lead oxyfluoroborate (BO1.5–PbO–PbF2) glasses were prepared and studied in this work in terms of dielectric response. By applying impedance […]
Writers: Fauze A. Aouada, Luiz H.C. Mattoso, Elson Longo Keywords: Clay; mechanical properties; nanocomposites; reinforcement; thermal properties; X-ray Abstract: The aim of this article is to propose advances for the preparation of hybrid nanocomposites prepared by the combination […]
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