Zobrazeno 1 - 10 of 124 pro vyhledávání: '"Rosalba Gerbasi"'
1
Preparation of compact and porous Pd-Ni alloys and study of their performances for ethanol oxidation in alkali
Autor: Nicola Comisso, Marco Musiani, Sandro Cattarin, Rosalba Gerbasi, Luca Mattarozzi, Lourdes Vázquez-Gómez, Paolo Guerriero
Publikováno v: Electrochimica acta 307 (2019): 503–511. doi:10.1016/j.electacta.2019.03.219
info:cnr-pdr/source/autori:Mattarozzi L.; Cattarin S.; Comisso N.; Gerbasi R.; Guerriero P.; Musiani M.; Vazquez-Gomez L./titolo:Preparation of compact and porous Pd-Ni alloys and study of their performances for ethanol oxidation in alkali/doi:10.1016%2Fj.electacta.2019.03.219/rivista:Electrochimica acta/anno:2019/pagina_da:503/pagina_a:511/intervallo_pagine:503–511/volume:307
Electrodeposition and galvanic displacement reactions are used to prepare compact and porous Pd-Ni alloys and heterogeneous bilayer structures Pd/Ni or Pd/Pd-Ni. Pd is present in the deposits either as a pure metal or in solid solutions with Ni. Elec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b337b60b0a9f726b0ba7d34ce24be02b
https://doi.org/10.1016/j.electacta.2019.03.219
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2
Electrodeposition of metastable Ag-Rh alloys and study of their hydrogen storage ability in comparison with Pd
Autor: Sandro Cattarin, Marco Musiani, Luca Mattarozzi, Nicola Comisso, Rosalba Gerbasi, Lourdes Vázquez-Gómez, Paolo Guerriero
Publikováno v: Electrochimica acta 271 (2018): 370–378. doi:10.1016/j.electacta.2018.03.153
info:cnr-pdr/source/autori:Mattarozzi L.; Cattarin S.; Comisso N.; Gerbasi R.; Guerriero P.; Musiani M.; Vazquez-Gomez L./titolo:Electrodeposition of metastable Ag-Rh alloys and study of their hydrogen storage ability in comparison with Pd/doi:10.1016%2Fj.electacta.2018.03.153/rivista:Electrochimica acta/anno:2018/pagina_da:370/pagina_a:378/intervallo_pagine:370–378/volume:271
Porous Ag-Rh alloys of intermediate compositions in the metallurgic miscibility gap have been electrodeposited from mildly acid sulphate baths of the two metal ions (pH ≅ 3.3). The morphology revealed by SEM is microporous; XRD data are consistent
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41387c3f12848c6babdc8316d9e08781
https://doi.org/10.1016/j.electacta.2018.03.153
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3
Assessment of synergistic effects of LP-MOCVD TiO2 and Ti surface finish for dental implant purposes
Autor: Alessandro Galenda, Francesca Visentin, Valentina Zin, Rosalba Gerbasi, S. Battiston, Naida El Habra, Nicola Brianese, Monica Fabrizio
Publikováno v: Applied surface science 490 (2019): 568–579. doi:10.1016/j.apsusc.2019.06.067
info:cnr-pdr/source/autori:Visentin F.; Galenda A.; Fabrizio M.; Battiston S.; Brianese N.; Gerbasi R.; Zin V.; El Habra N./titolo:Assessment of synergistic effects of LP-MOCVD TiO2 and Ti surface finish for dental implant purposes/doi:10.1016%2Fj.apsusc.2019.06.067/rivista:Applied surface science/anno:2019/pagina_da:568/pagina_a:579/intervallo_pagine:568–579/volume:490
Three differently treated titanium substrates to be used in dental implant applications and with different surficial morphology were coated with titanium dioxide (TiO2) films by using Low-Pressure Metal Organic Chemical Vapor Deposition (MOCVD). No l
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc3ab192f2c2b4f65fc5559b4a162215
https://publications.cnr.it/doc/405103
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4
TiO2-HA bi-layer coatings for improving the bioactivity and service-life of Ti dental implants
Autor: Valentina Zin, Francesca Visentin, Luca Nodari, Nicola Brianese, Alessandro Galenda, Monica Fabrizio, Rosalba Gerbasi, Naida El Habra
Publikováno v: Surface & coatings technology 378 (2019): 125049-1–125049-13. doi:10.1016/j.surfcoat.2019.125049
info:cnr-pdr/source/autori:Visentin F.; El Habra N.; Fabrizio M.; Brianese N.; Gerbasi R.; Nodari L.; Zin V.; Galenda A./titolo:TiO2-HA bi-layer coatings for improving the bioactivity and service-life of Ti dental implants/doi:10.1016%2Fj.surfcoat.2019.125049/rivista:Surface & coatings technology/anno:2019/pagina_da:125049-1/pagina_a:125049-13/intervallo_pagine:125049-1–125049-13/volume:378
A titania (TiO2) - hydroxyapatite (HA) bi-layered material, with a target surface design, was obtained by means of a two-step process on the surface of Ti substrates with three different pristine morphologies and topographies. A dense, compact and cr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::369f287eda5191e5ce282c27a60d4d7b
http://hdl.handle.net/11577/3313837
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5
Evaluation of self-cleaning photocatalytic paints: are they effective under actual indoor lighting systems?
Autor: Alessandro Galenda, Adriana Bernardi, Francesca Visentin, N. El Habra, Monica Favaro, Rosalba Gerbasi
Publikováno v: Applied catalysis. B, Environmental
232 (2018): 194–204. doi:10.1016/j.apcatb.2018.03.052
info:cnr-pdr/source/autori:Galenda A. ; Visentin F. ; Gerbasi R. ; Favaro M. ; Bernardi A. ; El Habra N./titolo:Evaluation of self-cleaning photocatalytic paints: are they effective under actual indoor lighting systems?/doi:10.1016%2Fj.apcatb.2018.03.052/rivista:Applied catalysis. B, Environmental (Print)/anno:2018/pagina_da:194/pagina_a:204/intervallo_pagine:194–204/volume:232
The aim of the paper is to assess the photocatalytic performance of self-cleaning paints – available in the market – designed for applications in indoor environment. Three self-cleaning photocatalytic paints were deeply characterised by means of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ac995a79a749a82e3b29b0ace63acbe
https://publications.cnr.it/doc/385678
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6
Co3 O4 /TiO2 heterostructures obtained by hybrid method
Autor: Luciano Colazzo, Marco Favaro, Mauro Sambi, Francesca Visentin, Marta Maria Natile, N. El Habra, Rosalba Gerbasi
Publikováno v: physica status solidi (a). 212:1588-1598
High surface-to-volume ratio Co3O4/TiO2 heterojunctions were fabricated by combining different methods. Atomic layer deposition (ALD) and a photochemical method were used to coat polystyrene (PS) 3D-Direct Opal (3D-DO) structures on conductive ITO su
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d19789a37b2636bef547aa50c79cbbc
https://doi.org/10.1002/pssa.201532260
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7
Electrodeposition of Compact and Porous Cu-Zn Alloy Electrodes and Their Use in the Cathodic Reduction of Nitrate
Autor: Luca Mattarozzi, Lourdes Vázquez-Gómez, Sandro Cattarin, Marco Musiani, Nicola Comisso, Rosalba Gerbasi, Enrico Verlato, Paolo Guerriero
Publikováno v: Journal of the Electrochemical Society 162 (2015): D236–D241. doi:10.1149/2.1041506jes
info:cnr-pdr/source/autori:Mattarozzi L.; Cattarin S.; Comisso N.; Gerbasi R.; Guerriero P.; Musiani M.; Vazquez-G´omez L.; Verlato E./titolo:Electrodeposition of Compact and Porous Cu-Zn Alloy Electrodes and Their Use in the Cathodic Reduction of Nitrate/doi:10.1149%2F2.1041506jes/rivista:Journal of the Electrochemical Society/anno:2015/pagina_da:D236/pagina_a:D241/intervallo_pagine:D236–D241/volume:162
Compact and porous Cu-Zn alloys were electrodeposited from citrate baths. The latter deposits, consisting of a spongy material with a macroscopic interconnected porosity (pore diameter of tens of microns), were obtained at large current densities (-3
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8a3d88a53d6718cd2bceb4118d7a152
https://doi.org/10.1149/2.1041506jes
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8
Effective and Low-Cost Synthesis of Sulphur-Modified TiO2 Nanopowder with Improved Photocatalytic Performances in Water Treatment Applications
Autor: Francesca Visentin, Rosalba Gerbasi, Alessandro Galenda, S. Battiston, Naida El Habra
Publikováno v: Water, air and soil pollution (Dordr., Online) 228 (2017): 1–16. doi:10.1007/s11270-017-3600-5
info:cnr-pdr/source/autori:Galenda A.; Visentin F.; Gerbasi R.; Battiston S.; El Habra N./titolo:Effective and low-cost synthesis of Sulphur modified-TiO2 nanopowder with improved photocatalytic performances in water treatment applications./doi:10.1007%2Fs11270-017-3600-5/rivista:Water, air and soil pollution (Dordr., Online)/anno:2017/pagina_da:1/pagina_a:16/intervallo_pagine:1–16/volume:228
In the present paper, sulphur-modified titanium dioxide (S-TiO2) is prepared as nanopowder in mixed rutile-anatase phase by an unprecedented simple, reproducible and cheap synthetic procedure, directly employing elemental sulphur powder as sulphur so
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e43b2857cdf9dbbdca54002e3b60c2be
https://doi.org/10.1007/s11270-017-3600-5
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9
CVD techniques for surface functionalization: ALD potentiality for long-range periodic structures
Autor: Naida El Habra, Francesca Visentin, Alessandro Galenda, Rosalba Gerbasi
Publikováno v: Conferenza di Dipartimento 2017 DSCTM, pp. 118–118, Alghero, 19-20/10/2017
info:cnr-pdr/source/autori:Naida El Habra,*, Francesca Visentin, Alessandro Galenda, Rosalba Gerbasi/congresso_nome:Conferenza di Dipartimento 2017 DSCTM/congresso_luogo:Alghero/congresso_data:19-20%2F10%2F2017/anno:2017/pagina_da:118/pagina_a:118/intervallo_pagine:118–118
The surface of a solid material and the regions closest to it represent the 'element of dialogue' with the surrounding environment, so conditioning the physical and chemical properties of the material itself. In this context, Material Science is fund
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::915f6a6cc4c79e6c59f6c9d4152c1f7c
http://hdl.handle.net/11577/3304188
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10
Osteointegrative functionalization of dental implants: a new synergic approach
Autor: Visentin, Francesca, Naida El Habra, Rosalba, Gerbasi, Monica, Fabrizio, Alessandro, Galenda
Publikováno v: Conferenza di Dipartimento 2017 DSCTM, pp. 82–82, Alghero, 19-20/10/2017
info:cnr-pdr/source/autori:Francesca Visentin F. ; Naida El Habra ; Rosalba Gerbasi ; Monica Fabrizio ; Alessandro Galenda/congresso_nome:Conferenza di Dipartimento 2017 DSCTM/congresso_luogo:Alghero/congresso_data:19-20%2F10%2F2017/anno:2017/pagina_da:82/pagina_a:82/intervallo_pagine:82–82
Titanium and its alloys have been widely used for dental implants due to their excellent combination of strength-to-weight ratio, excellent corrosion resistance and biocompatibility [1]. In order to improve osseointegration, the titanium surface is g
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3d0419db342cce28ca03566662fb1041
http://www.dsctm.cnr.it/images/Eventi_img/Giornata_Dip_2017/Documento_Abstract_Conferenza_DSCTM_2017.pdf
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