Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Gianfranco CAROTENUTO"'
Autor:
Loredana Schiavo, Lucrezia Aversa, Roberto Verucchi, Rachele Castaldo, Gennaro Gentile, Gianfranco Carotenuto
Publikováno v:
Ceramics, Vol 7, Iss 2, Pp 452-465 (2024)
Negative temperature coefficient (NTC) materials are usually based on ceramic semiconductors, and electrons are involved in their transport mechanism. A new type of NTC material, adequate for alternating current (AC) applications, is represented by z
Externí odkaz:
https://doaj.org/article/da93fdba5d9c4f0c8c7a2f209592f79a
Publikováno v:
Engineering Proceedings, Vol 56, Iss 1, p 45 (2023)
Geomorphic clinoptilolite, a mechanically and thermally stable mineral substance, has very useful electrical properties due to the presence of extra-framework cations in the crystal structure. Indeed, owing to the electrical transport that alkaline e
Externí odkaz:
https://doaj.org/article/20d0c0ccb1914fbaa20b503807ae7e95
Autor:
Loredana Schiavo, Vincenzo Boccia, Lucrezia Aversa, Roberto Verucchi, Gianfranco Carotenuto, Teodoro Valente
Publikováno v:
Materials Proceedings, Vol 14, Iss 1, p 11 (2023)
Molecular traps, based on natural zeolites, are being used to remove harmful gaseous substances (VOCs). These chemical devices must be supported on an adequate substrate (e.g., paper, polymeric films, etc.). To achieve very strong adhesion with the s
Externí odkaz:
https://doaj.org/article/92c75053e44247d2a42435f376dcca3e
Publikováno v:
Publications, Vol 11, Iss 2, p 23 (2023)
The relevance of the technical results included in a scientific paper is proved by the quantity of citations received by the article over the years [...]
Externí odkaz:
https://doaj.org/article/0f64ae849a184beba39306bd0b5cf9dd
Publikováno v:
Materials, Vol 15, Iss 18, p 6456 (2022)
The reduced form of graphene oxide (r-GO) represents a versatile precursor to obtain graphene derivatives. Graphene oxide (GO) consists of a layered material based on a carbon skeleton functionalized by different oxygen-containing groups, while r-GO
Externí odkaz:
https://doaj.org/article/462aa09642594e639952a2b73e391094
Autor:
Carmela Bonavolontà, Carla Aramo, Massimo Valentino, Giampiero Pepe, Sergio De Nicola, Gianfranco Carotenuto, Angela Longo, Mariano Palomba, Simone Boccardi, Carosena Meola
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 21-27 (2017)
In this work we present a novel route to produce a graphene-based film on a polymer substrate. A transparent graphite colloidal suspension was applied to a slat of poly(methyl methacrylate) (PMMA). The good adhesion to the PMMA surface, combined with
Externí odkaz:
https://doaj.org/article/b09344564a704a90846fefe2df633493
Autor:
Mariano Palomba, Gianfranco Carotenuto, Angela Longo, Andrea Sorrentino, Antonio Di Bartolomeo, Laura Iemmo, Francesca Urban, Filippo Giubileo, Gianni Barucca, Massimo Rovere, Alberto Tagliaferro, Giuseppina Ambrosone, Ubaldo Coscia
Publikováno v:
Materials, Vol 12, Iss 21, p 3638 (2019)
Large-area graphitic films, produced by an advantageous technique based on spraying a graphite lacquer on glass and low-density polyethylene (LDPE) substrates were studied for their thermoresistive applications. The spray technique uniformly covered
Externí odkaz:
https://doaj.org/article/4b4e2a0855a44f08aeb2a72861f726b8
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2016 (2016)
Palladium nanoparticles are of great interest in many industrial fields, ranging from catalysis and hydrogen technology to microelectronics, thanks to their unique physical and chemical properties. In this work, palladium clusters have been prepared
Externí odkaz:
https://doaj.org/article/5b3fe2d020994ef397c60c3c4c40bdcb
Publikováno v:
Polymers, Vol 3, Iss 4, Pp 1794-1804 (2011)
Thiol-capped silver nanoparticles were prepared by in situ thermal decomposition of different silver(I)-thiolates precursors in a polymeric matrix. Depending on the structure of the organic coating, contact-free distribution of metal nanoparticles or
Externí odkaz:
https://doaj.org/article/ee1684a1fb5d4dc68d442c5568618558
Publikováno v:
Polymers, Vol 3, Iss 3, Pp 1352-1362 (2011)
Transition-metal alkane-thiolates (i.e., organic salts with formula Me(SR)x, where R is a linear aliphatic hydrocarbon group, –CnH2n+1) undergo a thermolysis reaction at moderately low temperatures (close to 200 °C), which produces metal atoms or
Externí odkaz:
https://doaj.org/article/c4d9e4136ddd48648e401d799e2e00cb