G
Gregorio Bottaro
Researcher at University of Padua
Publications - 94
Citations - 2916
Gregorio Bottaro is an academic researcher from University of Padua. The author has contributed to research in topics: X-ray photoelectron spectroscopy & Luminescence. The author has an hindex of 22, co-authored 88 publications receiving 2547 citations. Previous affiliations of Gregorio Bottaro include National Research Council & University of Bari.
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Design of luminescent lanthanide complexes: From molecules to highly efficient photo-emitting materials
Lidia Armelao,Silvio Quici,Francesco Barigelletti,Gianluca Accorsi,Gregorio Bottaro,Marco Cavazzini,Eugenio Tondello +6 more
TL;DR: The incorporation of luminescent lanthanide complexes in solid matrices with controlled structural organization is of widespread interest in materials science and has witnessed important improvements with the development of low-temperature soft chemistry solution processes, such as solgel.
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Photocatalytic and antibacterial activity of TiO2 and Au/TiO2 nanosystems
Lidia Armelao,Davide Barreca,Gregorio Bottaro,Alberto Gasparotto,Chiara Maccato,Cinzia Maragno,Eugenio Tondello,Urška Lavrenčič Štangar,Martina Bergant,Dunja Mahne +9 more
TL;DR: In this article, the photocatalytic performances and antibacterial activity of TiO2 and Au/TiO2 nanosystems were investigated by using the combined use of glancing incidence x-ray diffraction (GIXRD) and field emission scanning electron microscopy (FE-SEM).
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Recent trends on nanocomposites based on Cu, Ag and Au clusters: A closer look
Lidia Armelao,Davide Barreca,Gregorio Bottaro,Alberto Gasparotto,Silvia Gross,Cinzia Maragno,Eugenio Tondello +6 more
TL;DR: In this paper, a review of the recent research activity concerning nanocomposites containing 11th group metal clusters (Cu, Ag and Au), dispersed in/on oxide matrices (SiO 2, TiO2, Al2O3) is presented.
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A sol-gel approach to nanophasic copper oxide thin films
Lidia Armelao,Davide Barreca,Manuel Bertapelle,Gregorio Bottaro,Cinzia Sada,Eugenio Tondello +5 more
TL;DR: In this article, a nanostructured copper oxide films were obtained by dip-coating at room temperature in air and were subsequently heat-treated at different temperatures (100-900 °C) in oxidizing (air), inert (N 2 ) or reducing (4% H 2 in N 2 ) atmospheres.
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Structure−Luminescence Correlations in Europium-Doped Sol−Gel ZnO Nanopowders
Lidia Armelao,Gregorio Bottaro,M. Pascolini,Michele Sessolo,Eugenio Tondello,Marco Bettinelli,Adolfo Speghini +6 more
TL;DR: In this article, the authors focused on the sol−gel synthesis of rare-earth-doped zinc oxide, highlighting the crucial points involved in the design and development of ZnO/Eu nanosystems with peculiar and easily tunable photophysical properties.