Search Results - "Romagnoli, Marcello"

Artificial neural networks test for the prediction of chemical stability of pyroclastic deposits-based AAMs and comparison with conventional mathematical approach (MLR) by Finocchiaro, Claudio, Barone, Germana, Mazzoleni, Paolo, Sgarlata, Caterina, Lancellotti, Isabella, Leonelli, Cristina, Romagnoli, Marcello

“…The investigation on the reticulation degree of volcanic alkali-activated materials, AAMs, were experimentally determined in terms of chemico-physical…”
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A Critical Review of Polymer Electrolyte Membrane Fuel Cell Systems for Automotive Applications: Components, Materials, and Comparative Assessment by Pedicini, Rolando, Romagnoli, Marcello, Santangelo, Paolo E.

“…The development of innovative technologies based on employing green energy carriers, such as hydrogen, is becoming high in demand, especially in the automotive…”
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Technological Prospects of Biochar Derived from Viticulture Waste: Characterization and Application Perspectives by D’Eusanio, Veronica, Lezza, Antonio, Anderlini, Biagio, Malferrari, Daniele, Romagnoli, Marcello, Roncaglia, Fabrizio

“…The increasing demand for sustainable agricultural practices aimed at reducing carbon dioxide emissions has driven the exploration of converting viticulture…”
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Evaluation of Distillery Fractions in Direct Methanol Fuel Cells and Screening of Reaction Products by Montevecchi, Giuseppe, Cannio, Maria, Cancelli, Umberto, Antonelli, Andrea, Romagnoli, Marcello

“…Fuel cells represent an appealing avenue for harnessing eco-friendly energy. While their fuel supply traditionally stems from water electrolysis, an…”
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Preparation of an aqueous graphitic ink for thermal drop-on-demand inkjet printing by Romagnoli, Marcello, Lassinantti Gualtieri, Magdalena, Cannio, Maria, Barbieri, Francesco, Giovanardi, Roberto

“…A graphitic ink for thermal DOD inkjet printing was developed. Challenges to be met were related to the small size of the getting nozzle (20 μm), demanding…”
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Application of an Ageing Model to a Hydrogen-Fuelled PEM Fuel Cell by Riccardi, Matteo, Romagnoli, Marcello, Corda, Giuseppe

“…Hydrogen is one of the most promising energy vectors for achieving the decarbonization of the propulsion systems market. Polymer Electrolyte Membrane Fuel Cell…”
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Experimental Validation of a 3D-CFD Model of a PEM Fuel Cell by Riccardi, Matteo, d’Adamo, Alessandro, Vaini, Andrea, Romagnoli, Marcello, Borghi, Massimo, Fontanesi, Stefano

“…The growing energy demand is inevitably accompanied by a strong increase in greenhouse gas emissions, primarily carbon dioxide. The adoption of new energy…”
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Graphite/epoxy composite for building Bipolar Plates by Spinelli, Luca, Roncaglia, Fabrizio, Biagi, Roberto, di Bona, Alessandro, Romagnoli, Marcello, Mucci, Adele

“…Bipolar plates (BPs) are important components of Proton Exchange Membrane Fuel Cells (PEMFC). Graphite-epoxy composites, having a better corrosion resistance…”
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Influence of Porosity on R-Curve Behaviour of Tetragonal Stabilized Zirconia by Boccaccini, Dino N., Gil, Vanesa, Gurauskis, Jonas, Merino, Rosa I., Pellacani, Andrea, Mortalò, Cecilia, Soprani, Stefano, Romagnoli, Marcello, Cannio, Maria

“…Y2O3 at 3% mol partially stabilized Zr2O3 (3YSZ) porous specimens with variable open porosity, from fully dense up to ~47%, and their potential use as anode…”
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Preliminary Thermal Investigations of Calcium Antimonate Opacified White Glass Tesserae by Boschetti, Cristina, Leonelli, Cristina, Rosa, Roberto, Romagnoli, Marcello, Valero Tévar, Miguel Ángel, Schibille, Nadine

“…Calcium antimonate (in the hexagonal or cubic form) dispersed in the glass matrix is an artificially synthesized phase commonly documented as opacifier for…”
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Determination of the rate-dependent adhesion of polydimethylsiloxane using an atomic force microscope by Petroli, Alessandra, Petroli, Mario, Romagnoli, Marcello, Geoghegan, Mark

“…A JKR (Johnson-Kendall-Roberts) formalism is used to extract the Young modulus, the contact radius, and the energy release rate simply from the retraction…”
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Milling of peat-wood fly ash: Effect on water demand of mortar and rheology of cement paste by Rissanen, Jouni, Ohenoja, Katja, Kinnunen, Paivo, Romagnoli, Marcello, Illikainen, Mirja

“…•Milling of fluidized bed combustion fly ashes was studied.•Effect on water requirement of mortar and rheology of paste was examined.•Fly ash particle…”
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Multilayer additive manufacturing of catalyst-coated membranes for polymer electrolyte membrane fuel cells by inkjet printing by Willert, Andreas, Tabary, Farzin Z., Zubkova, Tatiana, Santangelo, Paolo E., Romagnoli, Marcello, Baumann, Reinhard R.

“…Inkjet printing is a versatile, contactless and accurate material deposition technology. The present work is focused on developing innovative strategies for…”
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An experimental approach to evaluate drying kinetics and foam formation in inks for inkjet printing of fuel-cell layers by Santangelo, Paolo E., Romagnoli, Marcello, Puglia, Marco

“…•Experimental methods developed to assess evaporation and foam formation in inks.•Focus on reproducing the mechanisms occurring in inkjet-printing…”
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Hydrogen production from aluminum reaction with NaOH/H2O solution: Experiments and insight into reaction kinetics by Testa, Veronica, Gerardi, Matteo, Zannini, Luca, Romagnoli, Marcello, Santangelo, Paolo E.

“…Hydrogen as a clean energy carrier is a promising candidate for a shift from fossil fuels to renewable sources. Since hydrogen shall be separated from other…”
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Preparation of phosphoric acid-based geopolymer foams using limestone as pore forming agent – Thermal properties by in situ XRPD and Rietveld refinements by Lassinantti Gualtieri, Magdalena, Romagnoli, Marcello, Gualtieri, Alessandro F.

“…In this work, geopolymer foams were obtained by reacting metakaolin with phosphoric acid and using natural calcite/dolomite as foaming agent. Total porosity…”
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Smart catalyst deposition by 3D printing for Polymer Electrolyte Membrane Fuel Cell manufacturing by Cannio, Maria, Righi, Stefania, Santangelo, Paolo E., Romagnoli, Marcello, Pedicini, Rolando, Carbone, Alessandra, Gatto, Irene

“…Polymer Electrolyte Membrane Fuel Cells (PEMFC) are arguably the most employed fuel-cell types in various industry sectors, as they operate at low temperature…”
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Graphite-epoxy composites for bipolar plates: The gas permeability issue by Roncaglia, Fabrizio, Mucci, Adele, Romagnoli, Marcello, Spinelli, Luca, di Bona, Alessandro, Biagi, Roberto

“…To sustain Hydrogen Economy, proton exchange membrane (PEM) devices are expected to play a central role in both the generation of clean hydrogen and its…”
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Effects of the addition of slaked lime to alkali-activated pastes based on volcanic ashes from Mt. Etna volcano (Italy) by Finocchiaro, Claudio, Occhipinti, Roberta, Barone, Germana, Mazzoleni, Paolo, Andreola, Fernanda, Romagnoli, Marcello, Leonelli, Cristina

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Inorganic polymers from laterite using activation with phosphoric acid and alkaline sodium silicate solution: Mechanical and microstructural properties by Lassinantti Gualtieri, Magdalena, Romagnoli, Marcello, Pollastri, Simone, Gualtieri, Alessandro F.

“…Geopolymers from laterite, an iron-rich soil available in developing countries, have great potential as building materials. In this work, laterite from Togo…”
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