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Andrea Testino
Researcher at Paul Scherrer Institute
Publications - 65
Citations - 3028
Andrea Testino is an academic researcher from Paul Scherrer Institute. The author has contributed to research in topics: Nucleation & Ceramic. The author has an hindex of 26, co-authored 62 publications receiving 2739 citations. Previous affiliations of Andrea Testino include École Polytechnique Fédérale de Lausanne & University of Genoa.
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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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Ferroelectric properties of dense nanocrystalline BaTiO3 ceramics
Maria Teresa Buscaglia,Vincenzo Buscaglia,Massimo Viviani,Jan Petzelt,Maxim Savinov,Liliana Mitoseriu,Andrea Testino,Paolo Nanni,Catalin Harnagea,Zhe Zhao,Mats Nygren +10 more
TL;DR: In this paper, the authors investigated the local ferroelectric switching behavior of BaTiO3 nanocrystalline ceramics with 50?nm average grain size obtained by spark plasma sintering.
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Development of a Continuous Segmented Flow Tubular Reactor and the “Scale-out” Concept – In Search of Perfect Powders
N. Jongen,Marcel Donnet,Paul Bowen,Jacques Lemaître,Heinrich Hofmann,Rainer Schenk,Christian Hofmann,Montaha Aoun-Habbache,Sophie Guillemet-Fritsch,J. Sarrias,Abel Rousset,Massimo Viviani,Maria Teresa Buscaglia,Vincenzo Buscaglia,Paolo Nanni,Andrea Testino,Juan Ramon Herguijuela +16 more
TL;DR: In this paper, the authors present a Web of Science Record created on 2005-01-12, modified on 2017-05-10 and used for the first time in 2017.
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Kinetics and Mechanism of Aqueous Chemical Synthesis of BaTiO3 Particles
TL;DR: In this paper, a systematic kinetic investigation on the chemical synthesis of BaTiO3 particles from aqueous solutions of BaCl2 and TiCl4 at T < 100 °C and at pH 14 has been performed.