Search Results - "Pizzoferrato, R"

Polystyrene photonic crystals as optical sensors for volatile organic compounds by Burratti, L., De Matteis, F., Casalboni, M., Francini, R., Pizzoferrato, R., Prosposito, P.

“…We have synthesized self-assembled photonic crystals (PCs) based on polystyrene nanospheres having average diameters of 250 nm. Samples were obtained by…”
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Fluorescence enhancement induced by the interaction of silver nanoclusters with lead ions in water by Burratti, L., Ciotta, E., Bolli, E., Kaciulis, S., Casalboni, M., De Matteis, F., Garzón-Manjón, A., Scheu, C., Pizzoferrato, R., Prosposito, P.

“…[Display omitted] We have synthesized fluorescent and stable silver nanoclusters (AgNCs) capped with poly (methacrylic acid), PMAA, by UV irradiation process…”
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Surface spectroscopy and structural analysis of nanostructured multifunctional (Zn, Al) layered double hydroxides by Richetta, M., Digiamberardino, L., Mattoccia, A., Medaglia, P. G., Montanari, R., Pizzoferrato, R., Scarpellini, D., Varone, A., Kaciulis, S., Mezzi, A., Soltani, P., Orsini, A.

“…Two types of (Zn, Al) layered double hydroxide were prepared by a hydrothermal process at room temperature using Zn salt precursors on Al foils. The examined…”
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Effect of Al substrate microstructure on layered double hydroxide morphology by Richetta, M., Ciotta, E., Montanari, R., Narducci, R., Pizzoferrato, R., Varone, A.

“…Layered double hydroxides (LDHs) are 2D ionic lamellar nanomaterials, which attract increasing interest for applications in different fields. This paper shows…”
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Thermophysical Parameters Evaluation by Pyroelectric Detection by Zammit, U., Mercuri, F., Paoloni, S., Pizzoferrato, R.

“…The different configurations of the photopyroelectric calorimetry which can be adopted for the evaluations of the thermophysical parameters in liquids and in…”
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Adsorption of heavy metals by layered double hydroxides grown in situ on Al foam by Kaciulis, S., Bolli, E., Varone, A., Richetta, M., Narducci, R., Di Vona, M.L., Ciotta, E., Pizzoferrato, R.

“…We investigated the adsorption of heavy metal ions on a nanostructured coating of zinc‐aluminum layered double hydroxides (Zn‐Al LDHs) grown on aluminum foam…”
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Preparation, intercalation, and characterization of nanostructured (Zn, Al) layered double hydroxides (LDHs) by Richetta, M., Varone, A., Mattoccia, A., Medaglia, P.G., Kaciulis, S., Mezzi, A., Soltani, P., Pizzoferrato, R.

“…The term layered double hydroxides (LDHs) is used to define synthetic or natural lamellar hydroxides with 2 or more kinds of metallic cations in the main…”
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Morphology of Zn/Al layered double hydroxide nanosheets grown onto aluminum thin films by Scarpellini, D., Falconi, C., Gaudio, P., Mattoccia, A., Medaglia, P.G., Orsini, A., Pizzoferrato, R., Richetta, M.

“…[Display omitted] •Layered double hydroxide (LDH) has been fabricated onto aluminum thin films.•Well-shaped LDH nanoplatelets are formed with a film thickness…”
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Towards high-performance, low-cost quartz sensors with high-density, well-separated, vertically aligned ZnO nanowires by low-temperature, seed-less, single-step, double-sided growth by Orsini, Andrea, Medaglia, Pier Gianni, Scarpellini, David, Pizzoferrato, Roberto, Falconi, Christian

“…Resonant sensors with nanostructured surfaces have long been considered as an emergent platform for high-sensitivity transduction because of the potentially…”
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Ionic conductivity of ZnAl layered double hydroxide films grown on aluminum substrate by Pizzoferrato, R., Ciotta, E., Ferrari, I.V., Braglia, M., Medaglia, P.G., Mattoccia, A., Di Giamberardino, L., Richetta, M., Knauth, P., Di Vona, M.L.

“…ZnAl Layered Double Hydroxide (LDH) films were grown on aluminum substrates with different anions by a one-step, hydrothermal process at 80°C, in which the…”
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Photopyroelectric Calorimetry for the Thermal and Optical Evaluations Over Phase Transitions in Liquid Crystals by Zammit, U., Mercuri, F., Paoloni, S., Marinelli, M., Pizzoferrato, R.

“…We report on calorimetric and optical evaluations performed by Photopyroelectric calorimetry on two phenomena involving changes in average molecular alignment…”
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Continuous intraarticular and periarticular levobupivacaine for management of pain relief after total knee arthroplasty: A prospective randomized, double-blind pilot study by Di Francesco, A, Flamini, S, Pizzoferrato, R, Fusco, P, Paglia, A

“…Abstract Background Total knee arthroplasty (TKA) can result in major postoperative pain which can impact the recovery and rehabilitation of patients and for…”
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Strain induced homeotropic alignment in the smecticA phase of liquid crystals by Paoloni, S., Mercuri, F., Marinelli, M., Pizzoferrato, R., Zammit, U.

“…We present a method to align liquid crystal (LC) samples in their SmecticA phase, useful to obtain permanent homeotropic single domains even in compounds where…”
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Photopyroelectric Calorimetry Study of the Smectic A-Hexatic B Transition in Single Homeotropic Domain 65OBC Liquid Crystal Samples by Paoloni, S., Mercuri, F., Marinelli, M., Pizzoferrato, R., Zammit, U.

“…The work deals with the investigations of the smecticA-hexaticB phase transition in n-hexyl-4′-n-pentyloxybiphenyl-4-carboxylate liquid crystal compound in a…”
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Positive curvature in Stern-Volmer plot described by a generalized model for static quenching by Ciotta, E., Prosposito, P., Pizzoferrato, R.

“…The fluorescence quenching effect of unfolded-fullerene nanoparticles (UFNPs) in the presence of Cu2+ ions in water solution has been investigated for a broad…”
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Suppression of the excimer photoluminescence in a poly(arylene–ethynylene) co-polymer by Pizzoferrato, R., Ziller, T., Micozzi, A., Ricci, A., Sterzo, C. Lo, Ustione, A., Oliva, C., Cricenti, A.

“…We have investigated the optical properties of a π-conjugated poly(arylene–ethynylene) co-polymer, the poly-{[(2,5-dioctyloxy)-1,4-phenylene acetylene]-…”
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Photopyroelectric structural and thermal characterization of first-order phase transition in liquid crystals by Mercuri, F., Pizzoferrato, R., Zammit, U., Marinelli, M.

“…A photopyroelectric setup, which allows the study of the thermal behavior and the structural evolution of 8CB liquid crystal at the first-order…”
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Improvement of the Extended One-Pot (EOP) Procedure To Form Poly(aryleneethynylene)s and Investigation of Their Electrical and Optical Properties by Pizzoferrato, R, Berliocchi, M, Di Carlo, A, Lugli, P, Venanzi, M, Micozzi, A, Ricci, A, Lo Sterzo, C

“…A series of π-conjugated homopolymers of type poly(aryleneethynylene) (PAE), [ArC⋮C] n , (Ar = 2,5-bis(butoxy)benzene (7a), 2,5-bis(octyloxy)benzene (7b),…”
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Optical investigation of infrared dyes in hybrid thin films by Casalboni, M., De Matteis, F., Prosposito, P., Pizzoferrato, R.

“…We report on steady-state absorption and emission measurements for two infrared (IR) dye molecules, IR5 and IR1051, incorporated in hybrid organic/inorganic…”
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Förster energy transfer from poly(arylene–ethynylene)s to an erbium–porphyrin complex by Pizzoferrato, R, Lagonigro, L, Ziller, T, Di Carlo, A, Paolesse, R, Mandoj, F, Ricci, A, Lo Sterzo, C

“…We study the infrared emission at 1.54 μm of an organolanthanide complex, Er(III)-tetraphenylporphyrin [Er(TPP)acac], both as a result of direct optical…”
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