García-Ríos, Estéfani; Ruiz Rico, María; Guillamón Navarro, José Manuel; Pérez-Esteve, Édgar; Barat Baviera, José Manuel(Elsevier, 2018)
[EN] Wine, as a fermented drink, is considered a microbiologically safe beverage, but the growth of spoilage microorganisms can cause economic damage. As a new preservative process, the application of immobilised essential ...
Fuentes López, Cristina; Fuentes López, Ana; Byrne, Hugh J.; Barat Baviera, José Manuel; Ruiz, María José(Elsevier, 2022-02)
[EN] The cytotoxicity of carvacrol- and thymol-functionalised mesoporous silica microparticles (MCM-41) was assessed in the human hepatocarcinoma cell line (HepG2). Cell viability, lactate dehydrogenase (LDH) activity, ...
[EN] Many agrowastes are being used for energy production by combustion in power plants. This process generates huge amounts of ash, which has a potential pozzolanic activity for blending with Portland cement or hydrated ...
Rosello Caselles, Josefa; Soriano Martínez, Lourdes; Santamarina Siurana, Mª Pilar; Akasaki, Jorge Luis; Melges, J. L. P.; Paya Bernabeu, Jorge Juan(Cambridge University Press (CUP): STM Journals - No Cambridge Open, 2015-10)
Agrowastes are produced worldwide in huge quantities and they contain interesting elements for producing inorganic cementing binders, especially silicon. Conversion of agrowastes into ash is an interesting way of yielding ...
Müller, Maike; Zhang, Xiaoning; Wang, Yuemin; Fischer, Roland A.(Royal Society of Chemistry, 2009)
[EN] Nanoscale titania particles were synthesized inside the porous coordination polymer [Zn(4)O(bdc)(3)] (bdc = 1,4-benzene-dicarboxylate, MOF-5) by adsorption of titanium isopropoxide from the gas-phase and subsequent ...
[EN] This review includes examples of silica-based, chromo-fluorogenic nanosensors with the aim of illustrating the evolution of the discipline in recent decades through relevant research developed in our group. Examples ...
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 ...
Piqueras Ruipérez, Miguel Ángel(Universitat Politècnica de València, 2016-05-02)
[EN] The processing of radiofrequency signals using photonics means is a discipline that appeared almost at the same time as the laser and the optical fibre. Photonics offers the capability of managing broadband radiofrequency ...
[EN] The quest for sustainable and more efficient energy-converting devices has been the focus of researchers 0 efforts in the past decades. In this study, SiO2 nanofiber mats were fabricated through an electrospinning ...
Díaz de Greñu, Borja; De los Reyes, Ruth; Costero, Ana M.; Amorós, Pedro; Ros-Lis, José Vicente(MDPI AG, 2020-06)
[EN] Microwaves are a source of energy of great interest for chemical synthesis. Among nanomaterials, few are as versatile as silica-it forms mesoporous materials and nanoparticles, it can be incorporated as shells or ...
Sastre Calabuig, Francesc; Fornes Seguí, Vicente; Corma Canós, Avelino; García Gómez, Hermenegildo(American Chemical Society, 2011-11)
[EN] Methane can directly be transformed into liquid C 1 oxygenated products with selectivities above 95% at 13% conversion by deep UV photocatalysis, in the presence of H 2O and air. Pure silica zeolites, and more ...
Moragues Pons, María Esperanza; Esteban Moreno, Julio; Ros-Lis, José Vicente; Martínez Mañez, Ramón; Marcos Martínez, María Dolores; Martínez, Manuel; Soto Camino, Juan; Sancenón Galarza, Félix(American Chemical Society, 2011-10)
The study of probes for CO sensing of a family of binuclear rhodium(II) compounds of general formula [Rh 2{(XC 6H 3)P(XC 6H 4)} n(O 2CR) 4-n]·L 2 containing one or two metalated phosphines (in a head-to-tail arrangement) ...
León Rubio, Santiago(Universitat Politècnica de València, 2023-11-06)
[ES] Las zeolitas son un material de aluminiosilicatos cristalinos microporosos extensivamente utilizados como catalizadores y tamices moleculares involucrados en procesos de separación. La mayoría de estos materiales son ...
Arroyo Fructuoso, Alba(Universitat Politècnica de València, 2021-12-13)
[ES] Este trabajo se basa en la síntesis y aplicación de materiales porosos basados en sílice sintetizados con cationes orgánicos de diferente tamaño realizando combinaciones a diferentes temperaturas y diferentes tiempos ...
Cuenca Bustos, Alejandro(Universitat Politècnica de València, 2016-12-29)
[EN] It has been synthesized and characterized imidazolium functionalized mesoporous materials
using alanine derived surfactants with several chain lengths.
It has been obtained several mesostructured phases, two of them ...
Collantes Pablo, Cynthia(Universitat Politècnica de València, 2024-02-12)
[ES] Los nanocristales de perovskita de haluros metálicos, cuya fórmula general es ABX3 (A = Cs+, CH3NH3+, CH(NH2)2+; B = Pb+2, Sn+2; y X = Cl-, Br-, I-) son una clase de nanomateriales semiconductores que han tenido un ...
Shanthini, G. M.; Sakthivel, N.; Menon, Ranjini; Nabhiraj, P. Y.; Gómez-Tejedor, José Antonio; Meseguer Dueñas, José María; Gómez Ribelles, José Luís; Krishna, J. B. M.; Kalkura, S. Narayana(Elsevier, 2016-11-20)
Novel Cellulose (Cel) reinforced polyvinyl alcohol (PVA)-Silica (Si) composite which has good stability and in vitro degradation was prepared by lyophilization technique and implanted using N3+ ions of energy 24 keV in the ...
Alp-Erbay, Esen; Figueroa-López, Kelly Johana; Lagaron, Jose M.; Çaglak, Emre; Torres-Giner, S.(Elsevier, 2019-12)
[EN] This research study originally reports the preparation and characterization of electrospun films based on poly(epsilon-caprolactone) (PCL) with high histamine-binding capacity. To this end, submicron PCL fibers filled ...
Fuentes López, Cristina(Universitat Politècnica de València, 2023-02-18)
[ES] La funcionalización de partículas de sílice con componentes de aceites esenciales (EOCs) se ha propuesto como una estrategia prometedora para mejorar la actividad antimicrobiana y la estabilidad de estos compuestos. ...