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Alexandre Zirpoli Simões
Researcher at Sao Paulo State University
Publications - 203
Citations - 4822
Alexandre Zirpoli Simões is an academic researcher from Sao Paulo State University. The author has contributed to research in topics: Thin film & Ferroelectricity. The author has an hindex of 36, co-authored 194 publications receiving 4262 citations. Previous affiliations of Alexandre Zirpoli Simões include Universidade Federal de Itajubá.
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Influence of aliphatic amine epoxy hardener on the adhesive properties of blends of mono‐carboxyl‐terminated poly(2‐ethylhexyl acrylate‐co‐methyl methacrylate) with epoxy resin
TL;DR: In this paper, the adhesive properties have been investigated in blends of mono-carboxyl-terminated poly(2-ethylhexyl acrylate-co-methyl methacrylate) with diglycidyl ether of bisphenol A and three different aliphatic amine epoxy hardener.
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Superparamagnetic behaviour of zinc ferrite obtained by the microwave assisted method
Bruno Hangai,E. Borsari,E. C. Aguiar,Filiberto González Garcia,Elson Longo,Alexandre Zirpoli Simões +5 more
TL;DR: Magnetic ZnFe2O4 nanoparticles with magnetization saturation of 12.1 µm/g were synthesized through hydrothermal microwave method at 140 ˚C for 32 min this paper.
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Fatigue and retention properties of Bi3.25La0.75Ti3O12 films using LaNiO3 bottom electrodes
Alexandre Zirpoli Simões,E. C. Aguiar,Carla dos Santos Riccardi,Elson Longo,José Arana Varela +4 more
TL;DR: In this paper, it was found that LaNiO3 (LNO) bottom electrode with pseudocubic structure strongly promoted the formation of (00l) texture of BLT films.
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Structural and functional characterization of barium zirconium titanate / epoxy composites
Filiberto González Garcia,Cesar Renato Foschini,José Arana Varela,Elson Longo,Francisco Moura,Alexandre Zirpoli Simões +5 more
TL;DR: In this article, the dielectric behavior of composite materials (barium zirconium titanate / epoxy system) was analyzed as a function of ceramic concentration, and it was demonstrated that the amount of inorganic phase affects the morphology of the presented composites.
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Electrical Properties of Textured Niobium-Doped Bismuth Titanate Ceramics
E. C. Aguiar,Alexandre Zirpoli Simões,Cesar Renato Foschini,Leinig Antonio Perazolli,Richard E. Mistler,Elson Longo,José Arana Varela +6 more
TL;DR: In this paper, the effect of niobium on the grain orientation in the material was investigated and it was found that the use of a fine precursor powder led to enhanced densification of the ceramic, while Nb doping reduced electrical conduction and dielectric loss, which enabled poling at high temperatures and high electric fields.