Search Results - "Calzolari, A"

Zn vacancy induced green luminescence on non-polar surfaces in ZnO nanostructures by Fabbri, F., Villani, M., Catellani, A., Calzolari, A., Cicero, G., Calestani, D., Calestani, G., Zappettini, A., Dierre, B., Sekiguchi, T., Salviati, G.

“…Although generally ascribed to the presence of defects, an ultimate assignment of the different contributions to the emission spectrum in terms of surface…”
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Thermoelectric properties of graphene nanoribbons, junctions and superlattices by Chen, Y, Jayasekera, T, Calzolari, A, Kim, K W, Nardelli, M Buongiorno

“…Using model interaction Hamiltonians for both electrons and phonons and Green's function formalism for ballistic transport, we have studied the thermal…”
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A HydroDynamic Model for Trap-Assisted Tunneling Conduction in Ovonic Devices by Buscemi, F., Piccinini, E., Vandelli, L., Nardi, F., Padovani, A., Kaczer, B., Garbin, D., Clima, S., Degraeve, R., Kar, G. S., Tavanti, F., Slassi, A., Calzolari, A., Larcher, L.

“…Electrical conduction in ovonic threshold switching (OTS) devices is described by introducing a new physical model where the multiphonon trap-assisted…”
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Phonon engineering in nanostructures: Controlling interfacial thermal resistance in multilayer-graphene/dielectric heterojunctions by Mao, R., Kong, B. D., Kim, K. W., Jayasekera, T., Calzolari, A., Buongiorno Nardelli, M.

“…Using calculations from first principles and the Landauer approach for phonon transport, we study the Kapitza resistance in selected multilayer…”
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Anomalous Wetting Layer at the Au(111) Surface by Cicero, G, Calzolari, A, Corni, S, Catellani, A

“…In this paper we present a microscopic picture of the interface between liquid water and a Au(111) surface at room temperature conditions, as obtained from ab…”
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Zn vacancy induced green luminescence on non-polar surfaces in ZnO nanostructures by Fabbri, F., Villani, M., Catellani, A., Calzolari, A., Cicero, G., Calestani, D., Calestani, G., Zappettini, A., Dierre, B., Sekiguchi, T., Salviati, G.

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A Quasi-Free-Standing Single Layer of a B3N3‑Doped Nanographene Molecule Deposited on Au(111) Single Crystals by Ciccullo, F, Calzolari, A, Píš, I, Savu, S.-A, Krieg, M, Bettinger, H. F, Magnano, E, Chassé, T, Casu, M. B

“…We investigate the electronic structure of a quasi-free-standing single layer of a B3N3-doped nanographene molecule deposited on Au(111) single crystals. The…”
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Hexagon versus trimer formation in in nanowires on Si(111): energetics and quantum conductance by Stekolnikov, A A, Seino, K, Bechstedt, F, Wippermann, S, Schmidt, W G, Calzolari, A, Nardelli, M Buongiorno

“…The structural and electronic properties of the quasi-one-dimensional In/Si(111) surface system are calculated from first principles. It is found that the…”
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Nitrocatechol/ZnO Interface: The Role of Dipole in a Dye/Metal-Oxide Model System by Arnaud, G. F, De Renzi, V, del Pennino, U, Biagi, R, Corradini, V, Calzolari, A, Ruini, A, Catellani, A

“…The electronic properties of a prototype system suitable for dye-sensitized solar cell applications are investigated both experimentally and theoretically by…”
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G-quartet biomolecular nanowires by Calzolari, A., Di Felice, R., Molinari, E., Garbesi, A.

“…We present a first-principle investigation of quadruple helix nanowires, consisting of stacked planar hydrogen-bonded guanine tetramers. Our results show that…”
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First-principles theoretical description of electronic transport including electron-electron correlation by FERRETTI, A, CALZOLARI, A, DI FELICE, R, MANGHI, F

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Optoelectronic Properties of Natural Cyanin Dyes by Calzolari, A, Varsano, D, Ruini, A, Catellani, A, Tel-Vered, R, Yildiz, H. B, Ovits, O, Willner, I

“…An integrated theoretical/experimental study of the natural cyanin dye is presented in terms of its structural and optoelectronic properties for different…”
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First-principles theory of correlated transport through nanojunctions by FERRETTI, A, CALZOLARI, A, DI FELICE, R, MANGHI, F, CALDAS, M. J, BUONGIORNO NARDELLI, M, MOLINARI, E

“…We report the inclusion of electron-electron correlation in the calculation of transport properties within an ab initio scheme. A key step is the reformulation…”
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Evidence for single-gap superconductivity in Mg(B1-xCx)2 single crystals with x=0.132 from point-contact spectroscopy by GONNELLI, R. S, DAGHERO, D, CALZOLARI, A, UMMARINO, G. A, DELLAROCCA, Valeria, STEPANOV, V. A, KAZAKOV, S. M, ZHIGADLO, N, KARPINSKI, J

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Surface nanopatterning through styrene adsorption on Si(100) by Calzolari, A., Ruini, A., Molinari, E., Caldas, M. J.

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Gender differences in bone mineral density in obese children during pubertal development by Fintini, D., Brufani, C., Grossi, A., Ubertini, G., Fiori, R., Pecorelli, L., Calzolari, A., Cappa, M.

“…Objective : To investigate whether body mass index (BMI) and body composition can affect peak bone mass in a population of obese (OB) (BMI SDS>2.0) and…”
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Impaired energy expenditure despite normal cardiovascular capacity in children with type 1 diabetes by Fintini, D, Di Giacinto, B, Brufani, C, Cafiero, G, Patera, P I, Turchetta, A, Giordano, U, Nobili, V, Pelliccia, A, Calzolari, A, Cappa, M

“…Benefit of fitness on children with type 1 diabetes mellitus (T1DM) is still debated. To evaluate the influence of physical activity on metabolic balance and…”
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Energy expenditure and insulin sensitivity evaluation in obese children affected by hepatosteatosis by Fintini, D., Pietrobattista, A., Morino, G., Cafiero, G., Calzolari, A., Turchetta, A., Brufani, C., Alisi, A., Giordano, U., Nobili, V.

“…Summary Objectives The aim of our study was to evaluate the physical and sedentary activities and energy expenditure (EE) in a group of children affected by…”
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Electronic properties of guanine-based nanowires by Calzolari, A., Di Felice, R., Molinari, E.

“…We present a first-principles study of the electronic and conduction properties of a few classes of nanowires composed of guanine (G) molecules, self-assembled…”
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Quantum conductance of In nanowires on Si(1 1 1) from first principles calculations by Wippermann, S., Schmidt, W.G., Calzolari, A., Nardelli, M. Buongiorno, Stekolnikov, A.A., Seino, K., Bechstedt, F.

“…The quantum conductance of the paradigmatic quasi-one-dimensional In/Si(1 1 1) surface system is calculated for 4 × 1, 4 × 2 and 8 × 2 surface reconstructions…”
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