V
Vincenzo Buscaglia
Researcher at National Research Council
Publications - 190
Citations - 7549
Vincenzo Buscaglia is an academic researcher from National Research Council. The author has contributed to research in topics: Dielectric & Ceramic. The author has an hindex of 45, co-authored 186 publications receiving 6692 citations. Previous affiliations of Vincenzo Buscaglia include University of Burgundy & Stockholm University.
Papers
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Journal ArticleDOI
Grain-size effects on the ferroelectric behavior of dense nanocrystalline BaTiO 3 ceramics
Zhe Zhao,Vincenzo Buscaglia,Massimo Viviani,Maria Teresa Buscaglia,Liliana Mitoseriu,Andrea Testino,Mats Nygren,Mats Johnsson,Paolo Nanni +8 more
TL;DR: In this article, an intrinsic size effect was found to be present in nanocrystalline ceramics with grain size, extent of tetragonal distortion, and ferroelectric properties.
Journal ArticleDOI
Optimizing the photocatalytic properties of hydrothermal TiO2 by the control of phase composition and particle morphology. a systematic approach.
Andrea Testino,Ignazio Renato Bellobono,Vincenzo Buscaglia,Carmen Canevali,Massimiliano D’Arienzo,Stefano Polizzi,Roberto Scotti,Franca Morazzoni +7 more
TL;DR: The systematic approach presented in this study demonstrates that a substantial improvement of the photocatalytic activity of TiO2 can be achieved by a careful design of the particle morphology and the control of the surface chemistry.
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Influence of foreign ions on the crystal structure of BaTiO3
TL;DR: In this article, the influence of dopants on the crystal structure of barium titanate was studied at room temperature and at 250°C using X-ray diffraction, and the results of atomistic computer simulations gave indication on the preferential incorporation site of the dopant.
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High dielectric constant and frozen macroscopic polarization in dense nanocrystalline BaTiO3 ceramics
Maria Teresa Buscaglia,Massimo Viviani,Vincenzo Buscaglia,Liliana Mitoseriu,Andrea Testino,Andrea Testino,Paolo Nanni,Paolo Nanni,Zhe Zhao,Mats Nygren,Catalin Harnagea,D. Piazza,Carmen Galassi +12 more
TL;DR: Theoretical models for small ferroelectric particles predict a progressive decrease of the Curie temperature, spontaneous lattice strain, and polarization until the critical size corresponding to t... as discussed by the authors.
Journal ArticleDOI
Grain size and grain boundary-related effects on the properties of nanocrystalline barium titanate ceramics
Vincenzo Buscaglia,Maria Teresa Buscaglia,Massimo Viviani,Liliana Mitoseriu,Paolo Nanni,Paolo Nanni,V. Trefiletti,P. Piaggio,Ivan Gregora,Tetyana Ostapchuk,Jan Pokorný,Jan Petzelt +11 more
TL;DR: In this paper, the properties of dense nanocrystalline BaTiO 3 ceramics with grain size (GS) down to 50nm were studied by X-ray diffraction (XRD), differential scanning calorimetry (DSC), impedance spectroscopy and Raman Spectroscopy.