Search Results - "Lomascolo, M"

Optical absorption measurements of oxide nanoparticles for application as nanofluid in direct absorption solar power systems – Part II: ZnO, CeO2, Fe2O3 nanoparticles behavior by Milanese, M., Colangelo, G., Cretì, A., Lomascolo, M., Iacobazzi, F., de Risi, A.

“…The use of nanofluids as working fluids in direct absorption solar collector is growing up and the study of optical properties of nanoparticles is an important…”
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Optical absorption measurements of oxide nanoparticles for application as nanofluid in direct absorption solar power systems – Part I: Water-based nanofluids behavior by Milanese, M., Colangelo, G., Cretì, A., Lomascolo, M., Iacobazzi, F., de Risi, A.

“…A promising new generation of solar thermal collector able to enhance the thermal efficiency is the DASC (Direct Absorber Solar Collector). In this paper we…”
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Role of charge separation on two-step two photon absorption in InAs/GaAs quantum dot intermediate band solar cells by Creti, A., Tasco, V., Cola, A., Montagna, G., Tarantini, I., Salhi, A., Al-Muhanna, A., Passaseo, A., Lomascolo, M.

“…In this work, we report on the competition between two-step two photon absorption, carrier recombination, and escape in the photocurrent generation mechanisms…”
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Förster energy transfer from blue-emitting polymers to colloidal CdSe∕ZnS core shell quantum dots by Anni, M., Manna, L., Cingolani, R., Valerini, D., Cretí, A., Lomascolo, M.

“…We have studied the interactions in the solid phase between a blue-light-emitting organic conjugated polymer…”
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The origin of highly efficient selective emission in rare-earth oxides for thermophotovoltaic applications by Lomascolo, M, Torsello, G, Licciulli, A, Diso, D, Tundo, S, Mazzer, M

“…Rare-earth oxide materials emit thermal radiation in a narrow spectral region, and can be used for a variety of different high-temperature applications, such…”
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Zinc oxide nanostructures grown by pulsed laser deposition by Valerini, D., Caricato, A. P., Lomascolo, M., Romano, F., Taurino, A., Tunno, T., Martino, M.

“…We report the use of PLD to grow different ZnO nanostructures. Very different film morphologies have been observed using different laser wavelengths to ablate…”
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Dependence of the surface roughness of MAPLE-deposited films on the solvent parameters by Caricato, A. P., Leggieri, G., Martino, M., Vantaggiato, A., Valerini, D., Cretì, A., Lomascolo, M., Manera, M. G., Rella, R., Anni, M.

“…Matrix-assisted pulsed laser evaporation (MAPLE) was used to deposit layers of poly(9,9-dioctylfluorene) (PFO) to study the relation between the solvent…”
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Morphology and photoluminescence properties of zinc oxide films grown by pulsed laser deposition by Valerini, D., Caricato, A.P., Cretí, A., Lomascolo, M., Romano, F., Taurino, A., Tunno, T., Martino, M.

“…Zinc oxide films with different morphologies have been grown by pulsed laser deposition, varying substrate temperature and oxygen pressure. At low oxygen…”
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Persistent photocurrent spectroscopy of GaN metal–semiconductor–metal photodetectors on long time scale by Potì, B., Passaseo, A., Lomascolo, M., Cingolani, R., De Vittorio, M.

“…Some of the trapping mechanisms responsible for the persistent photocurrent effects in GaN metal–semiconductor–metal photodetectors have been studied on a time…”
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Interplay between amplified spontaneous emission, Forster resonant energy transfer, and self-absorption in hybrid poly(9,9-dioctylfluorene)-CdSe/ZnS nanocrystal thin films by Anni, M, Alemanno, E, Cretí, A, Ingrosso, C, Panniello, A, Striccoli, M, Curri, M L, Lomascolo, M

“…We investigated the excitation density dependence of the photoluminescence spectra of hybrid poly(9,9-dioctylfluorene)-CdSe/ZnS nanocrystals (PF8-NCs) thin…”
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Electrical and optical properties of ITO and ITO/Cr-doped ITO films by Caricato, A. P., Cesaria, M., Luches, A., Martino, M., Maruccio, G., Valerini, D., Catalano, M., Cola, A., Manera, M. G., Lomascolo, M., Taurino, A., Rella, R.

“…In this paper we report on the effects of the insertion of Cr atoms on the electrical and optical properties of indium tin oxide (ITO) films to be used as…”
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MAPLE deposition of methoxy Ge triphenylcorrole thin films by Caricato, A. P., Lomascolo, M., Luches, A., Mandoj, F., Manera, M. G., Mastroianni, M., Martino, M., Paolesse, R., Rella, R., Romano, F., Tunno, T., Valerini, D.

“…Methoxy Ge Triphenylcorrole [Ge(TPC)OCH 3 ] has been recently synthesized and deposited as thin film by the Matrix Assisted Pulsed Laser Evaporation (MAPLE)…”
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Substrate-Au catalyst influence on the growth of ZnO nanorods by Taurino, A., Catalano, M., Cretì, A., Lomascolo, M., Martucci, C., Quaranta, F.

“…In this work, the evolution of the Au assisted-growth of ZnO nanorods deposited by vapour phase deposition both on sapphire and on indium–tin–oxide on glass…”
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High temperature characterization of GaN-based photodetectors by De Vittorio, M., Potı̀, B., Todaro, M.T., Frassanito, M.C., Pomarico, A., Passaseo, A., Lomascolo, M., Cingolani, R.

“…In this work we report on the high temperature characterization of two different interdigitated metal–semiconductor–metal (MSM) GaN-based photodetectors. The…”
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Wavelength control from 1.25 to 1.4 μm in InxGa1−xAs quantum dot structures grown by metal organic chemical vapor deposition by Passaseo, A., Maruccio, G., De Vittorio, M., Rinaldi, R., Cingolani, R., Lomascolo, M.

“…This letter reports on the realization of long-wavelength InGaAs quantum dots (QDs) fabricated by metal organic chemical vapor deposition. By controlling the…”
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Optical system for CO and NO gas detection in the exhaust manifold of combustion engines by Mello, M., De Vittorio, M., Passaseo, A., Lomascolo, M., de Risi, A.

“…The experimental characterization of an innovative optical system for detection of carbon monoxide (CO) and nitride oxide (NO) in the exhaust manifold of otto…”
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Photoluminescence Efficiency of Substituted Quaterthiophene Crystals by Gigli, G, Della Sala F, Lomascolo, M, Anni, M, Barbarella, G, Di Carlo A, Lugli, P, Cingolani, R

“…The photoluminescence (PL) efficiency of substituted alpha-conjugated quaterthiophene crystals shows marked differences depending on crystal packing and…”
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Morphological and compositional effects of FIB nanopatterning of multilayer metal/semiconducting devices by Taurino, A., Catalano, M., Lomascolo, M., Persano, A., Convertino, A., Cerri, L.

“…In this work, a structural and compositional investigation of the effects of focused ion beam (FIB) nanopatterning of a critical material system was carried…”
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Capture and thermal re-emission of carriers in long-wavelength InGaAs/GaAs quantum dots by De Giorgi, M., Lingk, C., von Plessen, G., Feldmann, J., De Rinaldis, S., Passaseo, A., De Vittorio, M., Cingolani, R., Lomascolo, M.

“…We investigate the ultrafast carrier dynamics in metalorganic chemical vapor deposition-grown InGaAs/GaAs quantum dots emitting at 1.3 μm. Time-resolved…”
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Role of defect states on electrical and optical properties in CdSe nanorod thin films by Cretì, A., Leo, G., Persano, A., Cola, A., Manna, L., Lomascolo, M.

“…In this work, we present the morphological, optical and electrical transport properties of CdSe colloidal nanorods as building blocks in electro-optical…”
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