Search Results - "Boffa, V."

Hydrothermal stability of microporous silica and niobia–silica membranes by Boffa, V., Blank, D.H.A., ten Elshof, J.E.

“…The hydrothermal stability of microporous niobia–silica membranes was investigated and compared with silica membranes. The membranes were exposed to…”
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Carbon-based building blocks for alcohol dehydration membranes with disorder-enhanced water permeability by Boffa, V., Etmimi, H., Mallon, P.E., Tao, H.Z., Magnacca, G., Yue, Y.Z.

“…Graphene oxide (GO) thin films have demonstrated outstanding water permeability and excellent selectivity towards organic molecules and inorganic salts,…”
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Microporous niobia–silica membranes: Influence of sol composition and structure on gas transport properties by Boffa, V., ten Elshof, J.E., Garcia, R., Blank, D.H.A.

“…Three different microporous niobia–silica gas separation membranes with an exceptionally low permeability for CO 2 were prepared and their permeabilities for…”
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Preparation of templated mesoporous silica membranes on macroporous α-alumina supports via direct coating of thixotropic polymeric sols by Boffa, V., Elshof, J.E. ten, Blank, D.H.A.

“…A simple method for depositing mesoporous silica films directly on macroporous α-alumina supports is reported. A polymeric silica sol was prepared by…”
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Metal-Organic-Framework-based nanofiltration membranes for selective multi-cationic recovery from seawater and brines by Morgante, C., Ma, X., Chen, X., Wang, D., Boffa, V., Stathopoulos, V., Lopez, J., Cortina, J.L., Cipollina, A., Tamburini, A., Micale, G.

“…Nanofiltration (NF) is gaining a role of increasing importance in Zero Liquid Discharge (ZLD)/Minimal Liquid Discharge (MLD) systems, enhancing the efficiency…”
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Biaxial texturing of Ni alloy substrates for YBCO coated conductors by Varesi, E., Boffa, V., Celentano, G., Ciontea, L., Fabbri, F., Galluzzi, V., Gambardella, U., Mancini, A., Petrisor, T., Rufoloni, A., Vannozzi, A.

“…Biaxial cube texturing and surface quality of the metallic substrate are key parameters for high J c coated conductors. Experiments have demonstrated that the…”
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Preparation and characterization of powders and crystals of Vn-xTixO2n-1 Magneli oxides by Calestani, D., Licci, F., Kopnin, E., Calestani, G., Gauzzi, A., Bolzoni, F., Besagni, T., Boffa, V., Marezio, M.

“…Vn‐xTixO2n‐1 Magnéli phases have been synthesized under vacuum in powder form (n = 4, 0 ≤ x ≤ 0.4) and crystals (n = 4 and 5, x = 0.5 and 1.4, respectively),…”
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Urban wastes as sources of valuable chemicals for sustainable development: surfactants, dispersing polymers and polyelectrolytes of biological origin by Boffa, V., Montoneri, E., Mendichi, R., Chierotti, M.R., Gobetto, R., Medana, C., Prenesti, E.

“…Following previous work indicating urban wastes to be sources of valuable products with remarkable surface activity properties, a new humic acid-like (HAL)…”
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Influence of the substrate microstructure on the superconducting properties of YBCO coated conductors by Celentano, G., Varesi, E., Petrisor, T., Boffa, V., Ciontea, L., Galluzzi, V., Gambardella, U., Mancini, A., Rufoloni, A., Vannozzi, A.

“…The microstructure of Ni-5at%W (Ni-W) and Ni-11at%V (Ni-V) biaxially textured substrates has been investigated using X-ray diffraction (XRD) and electron…”
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Phase stability for the in situ growth of Nd1+xBa2−xCu3Oy films using pulsed-laser deposition by Cantoni, C., Norton, D. P., Kroeger, D. M., Paranthaman, M., Christen, D. K., Verebelyi, D., Feenstra, R., Lee, D. F., Specht, E. D., Boffa, V., Pace, S.

“…We have determined the stability line in the 1/T−log[P(O2)] phase space for the synthesis of Nd1+xBa2−xCu3Oy (NdBCO) films. A systematic study of Tc, Jc, and…”
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High Jc YBCO coated conductors on non-magnetic metallic substrate using YSZ-based buffer layer architecture by Celentano, G., Boffa, V., Ciontea, L., Fabbri, F., Galluzzi, V., Gambardella, U., Mancini, A., Petrisor, T., Rogai, R., Rufoloni, A., Varesi, E.

“…Biaxially aligned YBa 2Cu 3O 7− δ (YBCO) thick films were deposited by pulsed laser ablation technique on cube textured non-magnetic Ni 89V 11 (Ni–V)…”
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Deposition and characterization of Y/sub 1-x/Ca/sub x/Ba/sub 2/Cu/sub 3/O/sub 7-/spl delta// epitaxial thin films by Cancellieri, C., Augieri, A., Boffa, V., Celentano, G., Ciontea, L., Fabbri, F., Galluzzi, V., Gambardella, U., Grassano, G., Petrisor, T., Tebano, R.

“…We report on the superconducting properties of epitaxial thin films Y/sub 1-x/Ca/sub x/Ba/sub 2/Cu/sub 3/O/sub 7-y/ with 0/spl les/x/spl les/0.2, grown on…”
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Design and development of a prototype of hybrid superconducting receiver front-end for UMTS wireless network: first results and application perspectives by Ricci, F., Boffa, V., Guojun Dai, Grassano, G., Mele, R., Tebano, R., Arena, D., Bertin, G., Magnani, N.P., Zarba, G., Andreone, A., Cassinese, A., Vaglio, R.

“…In this paper we will describe the main results of the activity aimed to develop a prototype of superconducting receiver front-end (HTS RFE) for specific…”
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Development of biaxially aligned buffer layers on Ni and Ni-based alloy substrates for YBCO tapes fabrication by Petrisor, T., Boffa, V., Celentano, G., Ciontea, L., Fabbri, F., Gambardella, U., Ceresara, S., Scardi, P.

“…This paper presents the development of the CeO/sub 2/ buffer layers on both the non magnetic Ni-V and the Pd-buffered Ni substrates by pulsed laser ablation…”
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Properties of MgB2 films grown by means of different vapor phase techniques by MANCINI, A, GALLUZZI, V, SPRIO, S, VADRUCCI, M, BESI VETRELLA, U, BOFFA, V, CELENTANO, G, CIONTEA, L, GAMBARDELLA, U, GRASSANO, G, PETRISOR, T, RUFOLONI, A

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Influence of film thickness on the critical current of YBa2Cu3O7-x thick films on Ni-V biaxially textured substrates by BOFFA, V, CELENTANO, G, CIONTEA, L, FABBRI, F, GALLUZZI, V, GAMBARDELLA, U, GRIMALDI, G, MANCINI, A, PETRISOR, T

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Epitaxial oxidation of Ni–V biaxially textured tapes by Petrisor, T, Boffa, V, Celentano, G, Ciontea, L, Fabbri, F, Galluzzi, V, Gambardella, U, Mancini, A, Rufoloni, A, Varesi, E

“…The epitaxial oxidation of the (0 0 1)[1 0 0] textured Ni 100− x V x tapes was studied because of the practical interest of NiO as a first buffer layer for the…”
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Properties of biaxially oriented Y2O3 based buffer layers deposited on cube textured non-magnetic Ni-V substrates for YBCO coated conductors by Fabbri, F., Annino, C., Boffa, V., Celentano, G., Ciontea, L., Gambardella, U., Grimaldi, G., Mancini, A., Petrisor, T.

“…A study regarding the epitaxial growth of Y2O3-based buffer layer architectures on (001)[100] textured Ni-V metallic substrates using both PLD and e-beam…”
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High-quality surface YBCO thin films prepared by off-axis pulsed laser deposition technique by Boffa, V., Petrisor, T., Ciontea, L., Gambardella, U., Barbanera, S.

“…Epitaxial YBCO superconducting thin films have been grown in-situ by XeCl excimer laser ablation using an off-axis deposition geometry. This PLD geometry…”
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Superconducting and structural properties of YBCO thick films grown on biaxially oriented CeO2/NiO/Ni-V architecture by Celentano, G., Annino, C., Boffa, V., Ciontea, L., Fabbri, F., Gambardella, U., Galluzzi, V., Grimaldi, G., Mancini, A., Muzzi, L., Petrisor, T.

“…Biaxially aligned YBa2Cu3O7-y thick films were obtained by PLD on cube textured nonmagnetic Ni-V metallic substrates, with NiO as a first buffer layer. Tc and…”
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