Polymer/montmorillonite nanocomposites were prepared. Intercalation of 2-methylaniline with aniline monomers into montmorillonite modified by cation was followed by subsequent oxidative polymerization of the monomers in ...
Rodríguez Hernández, José Carlos(Universitat Politècnica de València, 2008-12-15)
El manuscrito versa sobre el desarrollo y caracterización de materiales híbridos basados en poliacrilato de hidroxietilo (a partir de ahora PHEA) reforzado por la inclusión de una fase amorfa de sílice. Ambas fases fueron ...
Giner-Sanz, Juan José; Ortega Navarro, Emma María; García Gabaldón, Montserrat; Pérez-Herranz, Valentín(The Electrochemical Society, 2019-04-12)
[EN] Cyclic voltammetry is one of today's standard electrochemical measurement techniques. What characterizes cyclic voltammetry is that potential is linearly ramped in cycles. In general, in this kind of measurements, the ...
Sabater i Serra, Roser; Molina Mateo, José; Torregrosa Cabanilles, Constantino; Andrio-Balado, Andreu; Meseguer Dueñas, José María; Serrano-Aroca, Ángel(MDPI AG, 2020-03)
[EN] Bio-nanocomposite hydrogels based on sodium alginate (SA) as polymer matrix and graphene oxide (GO) nanosheets with zinc as crosslinking agent were synthesized with the aim of incorporating the intrinsic properties ...
The processing and characterization of biodegradable nanocomposites based on poly(ester-urethane) reinforced with different amounts (0.5, 1 and 3 wt %) of nanosized hydroxyapatite (nHA) are reported. The selected ...
Lopes, A.C.; Costa, C.M.; Sabater i Serra, Roser; Neves, I.C.; Gómez Ribelles, José Luís; Lanceros-Mendez, S.(Elsevier, 2013-03-21)
[EN] Poly(vinylidene fluoride)/zeolite composites prepared by solvent casting at 190 °C have been investigated by scanning electronic microscopy, Fourier transformed infrared spectroscopy and broadband dielectric relaxation ...
[EN] Nanocomposites are novel materials increasingly used in the food packaging industry because of their enhanced properties with respect to unfilled polymers, more specifically in active packaging because of their great ...
Ribeiro-Rodrigues Alecrim, Laís; Ferreira, J.A.; Gutiérrez-González, C.; Salvador Moya, Mª Dolores; Borrell Tomás, María Amparo; Pallone, Eliria(Elsevier, 2017)
[EN] The sintering behavior of Al2O3-NbC nanocomposites fabricated via conventional and spark plasma sintering (SPS) was investigated. The nanometric powders of NbC were prepared by reactive high-energy milling, deagglomerated, ...
[EN] Polymer/montmorillonite nanocomposites were prepared. Intercalation of 2-aminobenzene sulfonic acid with aniline monomers into montmorillonite modified by cation was followed by subsequent oxidative polymerization of ...
[EN] Electrical conductivity (rho), relative dielectric permittivity (epsilon) and dissipation factor (D) measured in graphene-alumina composites. Samples obtained by plasma spark sintering (SPS) from a mixture of raw ...
[EN] Catalytic properties of the cluster compound (TBA)2[Mo6Ii8(O2CCH3)a6] (TBA = tetrabutylammonium) and a new hybrid material (TBA)2Mo6Ii8@GO (GO = graphene oxide) in water photoreduction into molecular hydrogen were ...
Trull Hernandis, Cristina(Universitat Politècnica de València, 2021-02-16)
[ES] Nuevos compuestos poliméricos procedentes de materiales renovables están siendo actualmente demandados debido al agotamiento de materias primas petroquímicas y la necesidad de un desarrollo sostenible. Este trabajo ...
The photocatalytic hydrogen evolution reaction (HER) from water under homogeneous and heterogeneous conditions is explored for the {Mo6Br8i}(4+) cluster core based unit starting from (TBA)(2)[(Mo6Br8F6a)-F-i] (TBA=tetra- ...
[EN] NiFe2O4-Ce0.8Gd0.2O2-delta (NFO/CGO) nanocomposite thin films were prepared by simultaneously radio-frequency (RF) magnetron sputtering of both NFO and CGO targets. The aim is the growth of a CO2-stable composite layer ...
[EN] A nanoclay/EVOH composite has been developed to retard the release of a volatile antimicrobial from an EVOH film with application in active packaging. Concretely, 2% of bentonite nanoclay was added to the EVOH-29 ...
[EN] Nanocomposites based on poly(glycerol sebacate) with silica nanoparticles were synthesized to explore their potential use in the biomedical field. The nanoparticles were two distinct polyhedral oligomeric silsesquioxanes ...
WEGRZYN, MARCIN(Universitat Politècnica de València, 2014-04-07)
This thesis presents the study of nanocomposites based on immiscible
polymer blend of polycarbonate and acrylonitrile-butadiene-styrene
(PC/ABS) filled with multi-walled carbon nanotubes (MWCNT). The aim is to
achieve ...
Aparicio-Collado, José Luís; Novoa, Juan José; Molina Mateo, José; Torregrosa Cabanilles, Constantino; Serrano-Aroca, Ángel; Sabater i Serra, Roser(MDPI AG, 2021-01)
[EN] This paper reports the preparation and characterization of semi-interpenetrating polymer networks (semi-IPN) of poly(3-hydroxybutirate-co-3-hydroxyvalerate), PHBV, and poly (vinyl alcohol), PVA, with conductive ...
Vallés Lluch, Ana(Universitat Politècnica de València, 2008-12-15)
Se sintetizaron nanocompuestos híbridos en bloque de poli(etil metacrilato-co-hidroxietil acrilato) 70/30 wt%/sílice, P(EMA-co-HEA)/SiO2, con distintas proporciones de sílice hasta el 30 wt%. El procedimiento de síntesis ...
CAMPILLO FERNANDEZ, ALBERTO JOSE; González-Reed, Pablo; Vidaurre, Ana; Castilla Cortázar, María Isabel Cecilia(American Scientific Publishers, 2020-06)
[EN] Polycaprolactone/Graphene oxide (PCL/GO) composites are shown to be promising substrates for tissue engineering as their degradation behavior is a key aspect in this type of application. The present paper studies the ...