Search Results - "Boninelli, S."

Laser ablation synthesis of mono- and bimetallic Pt and Pd nanoparticles and fabrication of Pt-Pd/Graphene nanocomposites by Censabella, M., Torrisi, V., Boninelli, S., Bongiorno, C., Grimaldi, M.G., Ruffino, F.

“…[Display omitted] •Production of mono- and bi-metallic nanoparticles by pulsed laser ablation in water.•Pt and Pd are homogeneously distributed on the whole…”
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Photocatalytical and antibacterial activity of TiO2 nanoparticles obtained by laser ablation in water by Zimbone, M., Buccheri, M.A., Cacciato, G., Sanz, R., Rappazzo, G., Boninelli, S., Reitano, R., Romano, L., Privitera, V., Grimaldi, M.G.

“…•TiO2 nanoparticles are synthesized with pulsed laser ablation in water.•Laser ablation is a versatile, scalable and “green” methodology.•Nanoparticles are…”
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Photocatalytic activity of CuO and Cu2O nanowires by Scuderi, V., Amiard, G., Boninelli, S., Scalese, S., Miritello, M., Sberna, P.M., Impellizzeri, G., Privitera, V.

“…Here we report the photocatalytic efficiency of CuO and Cu2O nanowires studied by dye degradation in water. The CuO nanowires were synthesized on Cu foils by…”
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Influence of cyclic torsional preloading on cyclic fatigue resistance of nickel - titanium instruments by Pedullà, E., Lo Savio, F., Boninelli, S., Plotino, G., Grande, N. M., Rapisarda, E., La Rosa, G.

“…Aim To evaluate the effect of different torsional preloads on cyclic fatigue resistance of endodontic rotary instruments constructed from conventional…”
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Growth of thick [1 1 1]-oriented 3C-SiC films on T-shaped Si micropillars by Agati, M., Boninelli, S., Calabretta, C., Mancarella, F., Mauceri, M., Crippa, D., Albani, M., Bergamaschini, R., Miglio, L., La Via, F.

“…[Display omitted] •We report on the design of a suitable compliant substrate, based on Si micropillars, to grow (1 1 1) 3C-SiC films.•The new T-shape design of…”
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Pulsed laser ablation synthesis of Cu-based and Ni-based nanostructured electrodes for highly active alkaline oxygen and hydrogen evolution reactions by Iacono, V., Lo Pò, C., Scalese, S., Boninelli, S., Condorelli, G. G., Grimaldi, M. G., Ruffino, F.

“…In the field of sustainability, hydrogen (H2) is considered a clean fuel and a renewable energy source with no pollutant emissions. The production of H2 by…”
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Cyclic fatigue resistance of two nickel–titanium rotary instruments in interrupted rotation by Pedullà, E., Lizio, A., Scibilia, M., Grande, N. M., Plotino, G., Boninelli, S., Rapisarda, E., Lo Giudice, G.

“…Aim To investigate the influence of interrupted rotation on cyclic fatigue of two nickel–titanium rotary instruments. Methodology Cyclic fatigue of 300 new…”
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Silica nanowire–Au nanoparticle pea-podded composites: Synthesis and structural analyses by Gentile, A., Ruffino, F., Boninelli, S., Grimaldi, M.G.

“…Nanoscale wires of silicon oxide, among which some with embedded gold nanoparticles, are synthesized by a standard procedure involving the heating of a…”
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Growth Mechanisms of Inductively-Coupled Plasma Torch Synthesized Silicon Nanowires and their associated photoluminescence properties by Agati, M., Amiard, G., Le Borgne, V., Castrucci, P., Dolbec, R., De Crescenzi, M., El Khakani, M. A., Boninelli, S.

“…Ultra-thin Silicon Nanowires (SiNWs) were produced by means of an industrial inductively-coupled plasma (ICP) based process. Two families of SiNWs have been…”
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Anomalous transport of Sb in laser irradiated Ge by Bruno, E., Scapellato, G. G., La Magna, A., Cuscunà, M., Napolitani, E., Boninelli, S., Priolo, F., Fortunato, G., Privitera, V.

“…Excimer laser annealing is shown to be very promising to promote Sb incorporation in Ge up to concentrations as high as 1 × 1021 at./cm3. However, we…”
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Sensitizing properties of amorphous Si clusters on the 1.54-μm luminescence of Er in Si-rich SiO2 by Franzò, G., Boninelli, S., Pacifici, D., Priolo, F., Iacona, F., Bongiorno, C.

“…In this letter, the role of amorphous Si clusters in the excitation of Er implanted in substoichiometric SiOx films will be elucidated. It will be shown that…”
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Hydrogen induced optically-active defects in silicon photonic nanocavities by Boninelli, S, Franzò, G, Cardile, P, Priolo, F, Lo Savio, R, Galli, M, Shakoor, A, O'Faolain, L, Krauss, T F, Vines, L, Svensson, B G

“…We demonstrate intense room temperature photoluminescence (PL) from optically active hydrogen- related defects incorporated into crystalline silicon. Hydrogen…”
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Rotational dynamics of gold nanoparticle chains in water solution by Zimbone, M., Musumeci, P., Baeri, P., Messina, E., Boninelli, S., Compagnini, G., Calcagno, L.

“…In this work we report a study on the determination of the shape of aggregated gold colloids, obtained by adding pyridine to a solution of pure gold…”
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Defect evolution and dopant activation in laser annealed Si and Ge by Cristiano, F., Shayesteh, M., Duffy, R., Huet, K., Mazzamuto, F., Qiu, Y., Quillec, M., Henrichsen, H.H., Nielsen, P.F., Petersen, D.H., La Magna, A., Caruso, G., Boninelli, S.

“…Defect evolution and dopant activation are intimately related to the use of ion implantation and annealing, traditionally used to dope semiconductors during…”
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Highly spatially resolved structural and optical investigation of Bi nanoparticles in Y-Er disilicate thin films by Scarangella, A., Amiard, G., Reitano, R., Priolo, F., Boninelli, S., Miritello, M.

“…Er-containing silicon compatible materials have been widely used as infrared emitters for microphotonics application. In this field, the additional…”
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Fluorine in Ge: Segregation and EOR-defects stabilization by Boninelli, S., Impellizzeri, G., Priolo, F., Napolitani, E., Spinella, C.

“…In this paper we investigate the F behavior in Ge during solid phase epitaxy (SPE) and post-SPE annealing. Fluorine implanted with a fluence of 1 × 1015F/cm2…”
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Role of the Ge surface during the end of range dissolution by Boninelli, S., Impellizzeri, G., Alberti, A., Priolo, F., Cristiano, F., Spinella, C.

“…We investigated the structure of end-of-range (EOR) defects in Ge and the role played by the surface during their dissolution caused by annealing. Ge samples…”
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Nanoscale measurements of phosphorous-induced lattice expansion in nanosecond laser annealed germanium by Boninelli, S., Milazzo, R., Carles, R., Houdellier, F., Duffy, R., Huet, K., La Magna, A., Napolitani, E., Cristiano, F.

“…Laser Thermal Annealing (LTA) at various energy densities was used to recrystallize and activate amorphized germanium doped with phosphorous by ion…”
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Structural and optical properties of solid-state synthesized Au dendritic structures by Gentile, A., Ruffino, F., Romano, L., Boninelli, S., Reitano, R., Piccitto, G., Grimaldi, M.G.

“…•Au dendritic structures were produced on surfaces.•The chemical and structural properties of the dendritic structures are presented.•The optical properties of…”
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Transient enhanced diffusion of B mediated by self-interstitials in preamorphized Ge by Napolitani, E., Bisognin, G., Bruno, E., Mastromatteo, M., Scapellato, G. G., Boninelli, S., De Salvador, D., Mirabella, S., Spinella, C., Carnera, A., Priolo, F.

“…The dissolution of interstitial-type end-of-range (EOR) damage in preamorphized Ge is shown to induce a transient enhanced diffusion of an epitaxially grown…”
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