Search Results - "ZECCHINA, Adriano"

A surface science approach to TiO2 P25 photocatalysis: An in situ FTIR study of phenol photodegradation at controlled water coverages from sub-monolayer to multilayer by Mino, Lorenzo, Zecchina, Adriano, Martra, Gianmario, Rossi, Andrea Mario, Spoto, Giuseppe

“…[Display omitted] •New transmission FTIR set-up to investigate photocatalytic reactions under in situ UV–vis illumination and in controlled atmosphere.•This…”
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Particles Morphology and Surface Properties As Investigated by HRTEM, FTIR, and Periodic DFT Calculations: From Pyrogenic TiO2 (P25) to Nanoanatase by Mino, Lorenzo, Spoto, Giuseppe, Bordiga, Silvia, Zecchina, Adriano

“…By combining electron microscopy, FTIR spectroscopy of different CO isotopic mixtures, and DFT calculations, a complete assignment of the IR spectrum of CO…”
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CO Adsorption on Anatase Nanocrystals: A Combined Experimental and Periodic DFT Study by Mino, Lorenzo, Ferrari, Anna Maria, Lacivita, Valentina, Spoto, Giuseppe, Bordiga, Silvia, Zecchina, Adriano

“…Periodic DFT calculations of the structure of (101), (100), (001), and (112) anatase faces and of the vibrational properties of CO adsorbed on them at two…”
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Conversion of Methanol to Hydrocarbons: Spectroscopic Characterization of Carbonaceous Species Formed over H-ZSM-5 by Palumbo, Luisa, Bonino, Francesca, Beato, Pablo, Bjørgen, Morten, Zecchina, Adriano, Bordiga, Silvia

“…Very recently, catalytic measurements based on isotopic labeling disclosed details of the reaction mechanism in the methanol to hydrocarbons reaction over…”
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Surface Structure and Phase Composition of TiO2 P25 Particles After Thermal Treatments and HF Etching by Uddin, M. Jasim, Cesano, Federico, Chowdhury, Aminur Rashid, Trad, Tarek, Cravanzola, Sara, Martra, Gianmario, Mino, Lorenzo, Zecchina, Adriano, Scarano, Domenica

“…The anatase to rutile phase transformation via thermal and chemical (HF etching) routes of TiO2 P25 has been investigated. The treatment parameters and…”
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Selective Catalysis and Nanoscience: An Inseparable Pair by Zecchina, Adriano, Groppo, Elena, Bordiga, Silvia

“…Selective catalysts can be considered as nanomachines designed to perform the synthesis of molecules with high reaction activity and high selectivity. These…”
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Zinc Oxide Nanostructures: From Chestnut Husk-Like Structures to Hollow Nanocages, Synthesis and Structure by Scarano, Domenica, Cesano, Federico, Bertarione, Serena, Zecchina, Adriano

“…Tailor-made nanostructured ZnO cages have been catalytically grown on Au and Pt films covering silicon substrates, by a controlled evaporation process, which…”
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(I2) n Encapsulation inside TiO2:  A Way To Tune Photoactivity in the Visible Region by Usseglio, Sandro, Damin, Alessandro, Scarano, Domenica, Bordiga, Silvia, Zecchina, Adriano, Lamberti, Carlo

“…We report on the synthesis of nanovoid-structured TiO2 material via a sol−gel route using titanium isopropoxide as precursor. The nanovoids are formed during…”
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Graphite nanoplatelets and carbon nanotubes based polyethylene composites: Electrical conductivity and morphology by Haznedar, Galip, Cravanzola, Sara, Zanetti, Marco, Scarano, Domenica, Zecchina, Adriano, Cesano, Federico

“…Graphite nanoplatelets (GNPs) and/or multiwalled-carbon nanotubes (MWCNTs)/low density polyethylene (LDPE) composites have been obtained either via melt-mixing…”
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Probing the acid sites in confined spaces of microporous materials by vibrational spectroscopy by Zecchina, Adriano, Spoto, Giuseppe, Bordiga, Silvia

“…The use of IR spectroscopy for the evaluation of the Lewis and Bronsted acidity of microporous systems is illustrated having recourse to examples concerning…”
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Designing TiO2 Based Nanostructures by Control of Surface Morphology of Pure and Silver Loaded Titanate Nanotubes by Cesano, Federico, Bertarione, Serena, Uddin, Mohammed Jasim, Agostini, Giovanni, Scarano, Domenica, Zecchina, Adriano

“…The synthesis and the morphological transformations of pure and silver loaded titanate nanotubes into anatase titania nanostructures under relatively mild…”
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Preparation and adsorption properties of activated porous carbons obtained using volatile zinc templating phases by Cesano, Federico, Rahman, Mohammed Mastabur, Bertarione, Serena, Vitillo, Jenny G., Scarano, Domenica, Zecchina, Adriano

“…High-surface-area activated micro/mesoporous carbons (SBET≅700–1900m2/g) were obtained by a simple synthesis method, consisting in the ZnCl2-catalyzed…”
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Vibrational Structure of Titanium Silicate Catalysts. A Spectroscopic and Theoretical Study by Ricchiardi, Gabriele, Damin, Alessandro, Bordiga, Silvia, Lamberti, Carlo, Spanò, Guido, Rivetti, Franco, Zecchina, Adriano

“…A thorough analysis of the vibrational features of the titanium silicalite-1 (TS-1) catalyst is presented, based on quantitative IR measurements, Raman and…”
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Synthesis of ZnO–carbon composites and imprinted carbon by the pyrolysis of ZnCl2-catalyzed furfuryl alcohol polymers by Cesano, Federico, Scarano, Domenica, Bertarione, Serena, Bonino, Francesca, Damin, Alessandro, Bordiga, Silvia, Prestipino, Carmelo, Lamberti, Carlo, Zecchina, Adriano

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The Structure of the Peroxo Species in the TS-1 Catalyst as Investigated by Resonant Raman Spectroscopy by Bordiga, Silvia, Damin, Alessandro, Bonino, Francesca, Ricchiardi, Gabriele, Lamberti, Carlo, Zecchina, Adriano

“…The characteristic yellow color of the TS‐1/H2O2/H2O system is attributed to a “side‐on” Ti–peroxo species, presumed to be the active intermediate in partial…”
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Enhancement of the ETS-10 Titanosilicate Activity in the Shape-Selective Photocatalytic Degradation of Large Aromatic Molecules by Controlled Defect Production by Llabrés i Xamena, Francesc X, Calza, Paola, Lamberti, Carlo, Prestipino, Carmelo, Damin, Alessandro, Bordiga, Silvia, Pelizzetti, Ezio, Zecchina, Adriano

“…In recent times, it has been shown that the microporous ETS-10 titanosilicate can be used as a shape-selective photocatalyst for the decomposition of aromatic…”
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Oxidation States of Copper Ions in ZSM-5 Zeolites. A Multitechnique Investigation by Palomino, Gemma Turnes, Fisicaro, Paola, Bordiga, Silvia, Zecchina, Adriano, Giamello, Elio, Lamberti, Carlo

“…The redox behavior of Cu/ZSM-5 zeolites prepared by ion exchange from Cu2+ aqueous solutions has been followed by a variety of spectroscopic techniques to…”
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Heterogeneous Nonclassical Carbonyls Stabilized in Cu(I)− and Ag(I)−ZSM-5 Zeolites:  Thermodynamic and Spectroscopic Features by Bolis, Vera, Barbaglia, Alessia, Bordiga, Silvia, Lamberti, Carlo, Zecchina, Adriano

“…A systematic analysis of the thermodynamic and spectroscopic features of a vast set of data on carbonyl-like complexes present in the literature, combined with…”
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Surface Reactivity of Pd Nanoparticles Supported on Polycrystalline Substrates As Compared to Thin Film Model Catalysts:  Infrared Study of CO Adsorption by Bertarione, Serena, Scarano, Domenica, Zecchina, Adriano, Johánek, Viktor, Hoffmann, Jens, Schauermann, Swetlana, Frank, Martin M, Libuda, Jörg, Rupprechter, Günther, Freund, Hans-Joachim

“…To identify the nature and the local structure of the surface of supported catalyst nanoparticles, we have performed a detailed comparative study of CO…”
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Ti Location in the MFI Framework of Ti−Silicalite-1:  A Neutron Powder Diffraction Study by Lamberti, Carlo, Bordiga, Silvia, Zecchina, Adriano, Artioli, Gilberto, Marra, Gianluigi, Spanò, Guido

“…The first direct evidence that Ti atoms are not equally distributed in the 12 crystallographically independent T sites of the MFI framework is presented on the…”
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