Search Results - "Marrani, Andrea G"

Probing the Redox States at the Surface of Electroactive Nanoporous NiO Thin Films by Marrani, Andrea G, Novelli, Vittoria, Sheehan, Stephen, Dowling, Denis P, Dini, Danilo

“…Nanoporous NiO thin film electrodes were obtained via plasma-assisted microwave sintering and characterized by means of a combination of electrochemical…”
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Surface Reactivity of a Carbonaceous Cathode in a Lithium Triflate/Ether Electrolyte-Based Li–O2 Cell by Carboni, Marco, Brutti, Sergio, Marrani, Andrea G

“…Li–O2 batteries are currently one of the most advanced and challenging electrochemical systems with the potential to largely overcome the performances of any…”
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Electron-Transfer Processes in Metal-Free Tetraferrocenylporphyrin. Understanding Internal Interactions To Access Mixed-Valence States Potentially Useful for Quantum Cellular Automata by Nemykin, Victor N, Rohde, Gregory T, Barrett, Christopher D, Hadt, Ryan G, Bizzarri, Claudia, Galloni, Pierluca, Floris, Barbara, Nowik, Israel, Herber, Rolfe H, Marrani, Andrea G, Zanoni, Robertino, Loim, Nikolay M

“…Redox properties of H2TFcP [TFcP2− = 5,10,15,20-tetraferrocenylporphyrin(2−)] were investigated using cyclic voltammetry, differential pulse voltammetry, and…”
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Effect of Electrolytic Medium on the Electrochemical Reduction of Graphene Oxide on Si(111) as Probed by XPS by Marrani, Andrea G, Motta, Alessandro, Amato, Francesco, Schrebler, Ricardo, Zanoni, Robertino, Dalchiele, Enrique A

“…The wafer-scale integration of graphene is of great importance in view of its numerous applications proposed or underway. A good graphene-silicon interface…”
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Calix[4]arene-Functionalised Silver Nanoparticles as Hosts for Pyridinium-Loaded Gold Nanoparticles as Guests by Vita, Francesco, Boccia, Alice, Marrani, Andrea G., Zanoni, Robertino, Rossi, Francesca, Arduini, Arturo, Secchi, Andrea

“…A series of lipophilic gold nanoparticles (AuNPs) circa 5 nm in diameter and having a mixed organic layer consisting of 1‐dodecanethiol and…”
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Adsorption Dynamics of Redox Active Species onto Polarized Surfaces of Sensitized NiO by Marrani, Andrea G, Bonomo, Matteo, Dini, Danilo

“…Mesoporous NiO films were deposited by means of a screen printing technique onto fluorine-doped tin oxide transparent electrodes and consequently sensitized…”
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Adsorption Behavior of I 3 - and I - Ions at a Nanoporous NiO/Acetonitrile Interface Studied by X-ray Photoelectron Spectroscopy by Bonomo, Matteo, Dini, Danilo, Marrani, Andrea G

“…The adsorption of I and I anions, i.e., the two species constituting the most common redox couple of dye-sensitized solar cells (DSCs), onto the surface of…”
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Insights from experiment and theory into the electrochemical reduction mechanism of graphene oxide by Marrani, Andrea G., Motta, Alessandro, Schrebler, Ricardo, Zanoni, Robertino, Dalchiele, Enrique A.

“…A combined experimental and theoretical investigation approach has been applied to the electrochemical reduction of graphene oxide (GO) in order to unravel the…”
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Toward Graphene/Silicon Interface via Controlled Electrochemical Reduction of Graphene Oxide by Marrani, Andrea G, Zanoni, Robertino, Schrebler, Ricardo, Dalchiele, Enrique A

“…A novel experimental approach to produce graphene/silicon interface is reported, which consists of electrochemically reduced graphene oxide directly in contact…”
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Adsorption Behavior of I3 – and I– Ions at a Nanoporous NiO/Acetonitrile Interface Studied by X‑ray Photoelectron Spectroscopy by Bonomo, Matteo, Dini, Danilo, Marrani, Andrea G

“…The adsorption of I– and I3 – anions, i.e., the two species constituting the most common redox couple of dye-sensitized solar cells (DSCs), onto the surface of…”
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Noticeable Role of TFSI - Anion in the Carbon Cathode Degradation of Li-O 2 Cells by Giacco, Daniela, Carboni, Marco, Brutti, Sergio, Marrani, Andrea G

“…In this work we address the phenomena at the basis of the performance loss in a Li-O cell operating in the presence of a lithium…”
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Reactivity of Saturated Hydrocarbon Anchoring Arms on Si(100) upon White Light Photoactivation: Experimental Evidence and Theoretical Insights by Marrani, Andrea G, Carboni, Marco, Boccia, Alice, Galloni, Pierluca, Morpurgo, Simone, Zanoni, Robertino

“…In the frame of the much debated issue of photostimulated reaction mechanisms on Si-oriented surfaces, the first report is presented here where the presence of…”
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Functionalization of Si(1 0 0) with ferrocene derivatives via “click” chemistry by Marrani, Andrea G., Dalchiele, Enrique A., Zanoni, Robertino, Decker, Franco, Cattaruzza, Fabrizio, Bonifazi, Davide, Prato, Maurizio

“…We prepared ferrocene-modified silicon surfaces through a three-step procedure consisting of the photochemical anchoring of 11-bromo-1-undecene on H-Si(1 0 0),…”
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Assembly of Gold Nanoparticles on Functionalized Si(100) Surfaces through Pseudorotaxane Formation by Boccia, Alice, D'Orazi, Fabio, Carabelli, Elena, Bussolati, Rocco, Arduini, Arturo, Secchi, Andrea, Marrani, Andrea G., Zanoni, Robertino

“…The assembly of gold nanoparticles (AuNPs) on a hydrogenated Si(100) surface, mediated by a series of hierarchical and reversible complexation processes, is…”
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Addition of Hydrocarbons to H–Si(100) in Extra-Mild Conditions: A Novel Mechanism Valid for Single and Multiple C–C Bonds by Cossi, Maurizio, Boccia, Alice, Marrani, Andrea G, Zanoni, Robertino

“…The establishment of strong C–Si bonds connecting a molecular moiety to the Si surface has been widely reported with different synthetic recipes, but general…”
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Surface Reactivity of a Carbonaceous Cathode in a Lithium Triflate/Ether Electrolyte-Based Li–O 2 Cell by Carboni, Marco, Brutti, Sergio, Marrani, Andrea G.

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Chromium-Doped Nickel Cobaltite Nanoneedles as a Cathodic Material for Li–O 2 Cells: An X-ray Photoemission and Photoabsorption Spectroscopy Investigation by Giacco, Daniela, Skála, Tomáš, Brutti, Sergio, Marrani, Andrea G.

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Noticeable Role of TFSI– Anion in the Carbon Cathode Degradation of Li–O2 Cells by Giacco, Daniela, Carboni, Marco, Brutti, Sergio, Marrani, Andrea G

“…In this work we address the phenomena at the basis of the performance loss in a Li–O2 cell operating in the presence of a lithium…”
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Chromium-Doped Nickel Cobaltite Nanoneedles as a Cathodic Material for Li–O2 Cells: An X‑ray Photoemission and Photoabsorption Spectroscopy Investigation by Giacco, Daniela, Skála, Tomáš, Brutti, Sergio, Marrani, Andrea G.

“…Li–O2 redox chemistry in aprotic electrolytes is promising to boost the performance of secondary batteries, displaying a theoretical energy density more than…”
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Calixarene‐Functionalised Silver Nanoparticles as Hosts for Pyridinium‐Loaded Gold Nanoparticles as Guests by Vita, Francesco, Boccia, Alice, Marrani, Andrea G, Zanoni, Robertino, Rossi, Francesca, Arduini, Arturo, Secchi, Andrea

“…A series of lipophilic gold nanoparticles (AuNPs) circa 5 nm in diameter and having a mixed organic layer consisting of 1‐dodecanethiol and…”
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