Writers: Cleber A. Amorim, Cleocir J. Dalmaschio, Edson R. Leite, Adenilson J. Chiquito Keywords: field effect transistor; electronic transport; electron mobility Abstract: Fluorine doped SnO2 (FTO) nanobelts were synthesized and their transport properties, such as conduction mechanism, mobility, carrier density and density […]
Writers: Maria F. C. Abreu, Fabiana V. Motta, Renata C. Lima, Maximo S. Li, Elson Longo, Ana Paula de A. Marques Keywords: Microwave processing; Optical properties; Transition metal oxides; Ceramics; Chemical syntheses Abstract: Barium molybdate particles (BaMoO4) with […]
Writers: K.F. Moura, J. Maula, A.R. Albuquerque, G.P. Casalia, E. Longo, D. Keysona, A.G. Souza, J.R. Sambrano, I.M.G. Santos Keywords: TiO2; Nanoparticles; Microwave solvothermal synthesis; Computational periodic model; B3LYP-D Abstract: In this study, a microwave assisted solvothermal method […]
Writers: Vinícius D. Araújo, Maurício M. de Lima Jr., Andrés Cantarero, Maria I.B. Bernardi, Jorge D.A. Bellido, Elisabete M. Assaf, Rosana Balzer, Luiz F.D. Probst, Humberto V. Fajardo Keywords: Ceramics; Chemical synthesis; Oxides; Oxidation Abstract: Ceria-supported copper catalysts […]
Writers: Erika S. Bronze-Uhle; Augusto Batagin-Neto; Pedro H.P. Xavier; Nicole I. Fernandes; Eduardo R. de Azevedo; Carlos F.O. Graeff Keywords: Biomaterial; Solubility; Structural characterization; Spectroscopy methods; Organic synthesis Abstract: Recently soluble melanin derivatives have been […]
Writers: D.S.L. Pontes, F.M. Pontes, Marcelo A. Pereira-da-Silva, M. Zampieri, A.J. Chiquito, P.S. Pizani, E. Longo Keywords: Thin films; Buffer layers; Pb1−xCaxTiO3; Chemical synthesis Abstract: Structural, microstructural and ferroelectric properties of Pb0.90Ca0.10TiO3 (PCT10) thin films deposited using La0.50Sr0.50CoO3 (LSCO) thin films […]
Writers: R.C. Deus, C.R. Foschini, B. Spitova, F. Moura, E. Longo, A.Z. Simões Keywords: Ceramics; Chemical syntheses; Powder metallurgy; X-ray diffraction Abstract: The structural and photoluminescence properties at room temperature of CeO2 nanoparticles synthesized by a microwave-assisted hydrothermal […]
Writers: E. Longo, L. S. Cavalcante, D. P. Volanti, A. F. Gouveia, V. M. Longo, J. A. Varela, M. O. Orlandi, J. Andrés Keywords: synthesis; crystals; materials science Abstract: In this letter, we report, for the first time, the […]
Writers: R.C. Deus; M. Cilense; C.R. Foschini; M.A. Ramirez; E. Longo; A.Z. Simões Keywords: Nanoparticle; Chemical synthesis; Microwave; Electron microscopy; Crystal structure Abstract: Cystalline ceria (CeO2) nanoparticles have been synthesized by a simple and fast […]
Writers: Pedro Linhares C. Filho; Petrucio Barrozo; D. A. Landinez-Tellez; R. F. Jardim; W. M. Azevedo; J. Albino Aguiar Keywords: Combustion synthesis; Ferromagnetic materials; X-ray powder diffraction; Perovskite; Manganite Abstract: In this article, the structural and magnetic properties of the Ln2MnCoO6 (Ln=La and Dy) produced by the combustion method are reported. […]
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