Gaona Cordero, Aide(Universitat Politècnica de València, 2017-09-04)
Due to the current needs of the society, there is a great interest in the development of new materials. Among these new materials, hybrid solids have been one of the most attractive and emerging topic in nanoscience, since ...
García Fernández, María Teresa(Universitat Politècnica de València, 2012-09-03)
El campo de los materiales híbridos es una de las temáticas más atractivas y emergentes en nanociencia. La combinación de diferentes precursores con fragmentos orgánicos e inorgánicos por autoensamblaje de sus estructuras ...
Llopis Pérez, Sebastián(Universitat Politècnica de València, 2020-10-26)
[ES] La presente Tesis Doctoral se ha centrado en la síntesis de nuevos materiales híbridos en el ámbito de la quiralidad. Se ha estudiado como afecta la estructuración y disposición de los centros activos quirales en la ...
Arce Aix, Ismael(Universitat Politècnica de València, 2019-11-06)
[ES] El interés de este TFM es obtener estructuras metal-orgánicas (MOFs) que contengan dos tipos de nodos metálicos para su aplicación en reacciones one-pot o cascada. Para ello se partirá de dos MOFs convencionales, ...
[EN] MCM-22, MCM-36, and ITQ-2 zeolites with the intended Si/Al molar ratios of 15, 25, and 50 were synthetized and tested as catalysts for dehydration of methanol to dimethyl ether and dehydration of ethanol to diethyl ...
Rutkowska, M.; Duda, M.; Macina, D.; Górecka, S.; Debek, R.; Moreno-Rodríguez, José María; DÍAZ MORALES, URBANO MANUEL; Chmielarz, L.(Elsevier, 2019-04)
[EN] In the presented study, H-Beta zeolite and H-Beta/meso (mesoporous Beta zeolite obtained by a mesotemplate-free method) were modified with Fe-3, Fe2Cr, FeCr2 and Cr-3 triple-metallic aggregates (oligocations) by ...
New surfactant molecules based on ionic liquids, such as [C(16)MIm]Cl and [C16MPy]Cl were employed in the rearrangement of Y zeolite to introduce mesopores of different morphologies. We evidence that the templating efficiency ...
Sala Huedo, Gabriela(Universitat Politècnica de València, 2023-11-03)
[ES] En estos últimos años la química sostenible y su aplicación en los procesos químicos ha
ido cobrando cada vez más importancia. Para cumplir con esto, cada día se buscan nuevas
rutas de síntesis más sostenibles y con ...
Coloma Molina, Alicia(Universitat Politècnica de València, 2021-09-21)
[ES] En los últimos años los procesos químicos sostenibles han ido cobrando cada vez más importancia. Estos procesos, pertenecientes al ámbito de la química verde, pretenden llevar a cabo reacciones y transformaciones ...
[EN] Layered organic-inorganic hybrid materials were synthesized by pillaring with viologen and nitroaniline compounds which are intercalated between magadiite layers. The bridged silsesquioxanes, 4,4'-bis(trimethoxysily ...
Gaona Cordero, Aide; Moreno, José María; Velty, Alexandra; Díaz Morales, Urbano Manuel; Corma Canós, Avelino(Royal Society of Chemistry, 2014)
Layered hybrid materials (LHMs) based on ordered silicoaluminate sheets linked with organic fragments, perpendicularly located and stabilized in the interlayer space, were synthesized by a one-pot direct hydrothermal process ...
[EN] Different bi-functional materials (Pd(Au)@TS-1) based on metallic nanoparticles supported onto active nanocrystalline titanium silicalite (TS-1) zeolites were synthesized, characterized and used as recyclable heterogeneous ...
[EN] Photocatalytic processes are regarded as a sustainable and environmental-friendly way to attenuate mankind's strong dependence on fossil fuels, which is the main responsable for high pollution levels in our planet. ...
[EN] In this study, the immobilization of Rhizomucor miehei lipase into hybrid nanospheres containing a liposomal core was reported. Organic internal liposomal enzyme phase was protected by inorganic silica matrix, obtained ...
[EN] Covalent organic frameworks, COFs, and their derived sub-groups based on auto-assembly of exclusivelyaromatic units, PAFs, are emerging into the advanced materials field due to their high free porous volume,structural ...
Erigoni, Andrea(Universitat Politècnica de València, 2021-04-07)
[ES] El trabajo de investigación descrito en la presente Tesis Doctoral ha sido desarrollado en el marco del proyecto europeo MULTI2HYCAT (grant agreement N. 720783) y se ha centrado en la síntesis y caracterización de ...
[EN] The design of new hybrid materials with tailored properties at the nano-, meso-, and macro-scale, with the use of structural functional nanobuilding units, is carried out to obtain specific multi-functional materials. ...
García García, Pilar; Moreno Rodríguez, José María; Díaz Morales, Urbano Manuel; Bruix, Marta; Corma Canós, Avelino(Nature Publishing Group, 2016-02)
[EN] Coordination polymers and metal-organic frameworks are appealing as synthetic hosts for mediating chemical reactions. Here we report the preparation of a mesoscopic metal-organic structure based on single-layer assembly ...
[EN] Two new covalent triazines frameworks (CTFs) containing phenyl extended naphthalene units (with and without methoxy groups in the naphthalene core) are prepared by thermal and microwave activation. Both procedures ...
[EN] Hybrid organic-inorganic catalysts have been extensively investigated by several research groups in the last decades, as they allow combining the structural robust-ness of inorganic solids with the versatility of ...