Search Results - "Paris, Cecilia"

“Ab initio” synthesis of zeolites for preestablished catalytic reactions by Gallego, Eva María, Portilla, M. Teresa, Paris, Cecilia, León-Escamilla, Alejandro, Boronat, Mercedes, Moliner, Manuel, Corma, Avelino

“…Unlike homogeneous catalysts that are often designed for particular reactions, zeolites are heterogeneous catalysts that are explored and optimized in a…”
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Chemical and Structural Parameter Connecting Cavity Architecture, Confined Hydrocarbon Pool Species, and MTO Product Selectivity in Small-Pore Cage-Based Zeolites by Ferri, Pau, Li, Chengeng, Paris, Cecilia, Vidal-Moya, Alejandro, Moliner, Manuel, Boronat, Mercedes, Corma, Avelino

“…The catalysts used in the methanol-to-olefins (MTO) reaction are considered dual systems comprising an inorganic zeolite framework and organic compounds hosted…”
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Selective active site placement in Lewis acid zeolites and implications for catalysis of oxygenated compounds by Rodríguez-Fernández, Aída, Di Iorio, John R, Paris, Cecilia, Boronat, Mercedes, Corma, Avelino, Román-Leshkov, Yuriy, Moliner, Manuel

“…The selective incorporation of isolated framework Lewis acid sites at specific crystallographic positions in high-silica zeolites was achieved by applying a…”
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High-silica nanocrystalline Beta zeolites: efficient synthesis and catalytic application by Martínez-Franco, Raquel, Paris, Cecilia, Martínez-Armero, Marta E, Martínez, Cristina, Moliner, Manuel, Corma, Avelino

“…An efficient synthesis methodology to obtain homogeneous nanosized high-silica Beta zeolites (∼10-20 nm) with high solid yields (above 95%) using simple…”
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Discovering Relationships between OSDAs and Zeolites through Data Mining and Generative Neural Networks by Jensen, Zach, Kwon, Soonhyoung, Schwalbe-Koda, Daniel, Paris, Cecilia, Gómez-Bombarelli, Rafael, Román-Leshkov, Yuriy, Corma, Avelino, Moliner, Manuel, Olivetti, Elsa A

“…Organic structure directing agents (OSDAs) play a crucial role in the synthesis of micro- and mesoporous materials especially in the case of zeolites. Despite…”
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Simple organic structure directing agents for synthesizing nanocrystalline zeolites by Gallego, Eva M, Paris, Cecilia, Díaz-Rey, M. Rocío, Martínez-Armero, Marta E, Martínez-Triguero, Joaquín, Martínez, Cristina, Moliner, Manuel, Corma, Avelino

“…The synthesis of the ZSM-5 and beta zeolites in their nanosized form has been achieved by using simple alkyl-substituted mono-cationic cyclic ammonium cations…”
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Photochemical reactions of halogenated aromatic 1,3-diketones in solution studied by steady state, one- and two-color laser flash photolyses by Yamaji, Minoru, Suwa, Yurie, Shimokawa, Rieko, Paris, Cecilia, Miranda, Miguel Ángel

“…Photochemical processes of 4-tert-butyl-4'-methoxydibenzoylmethane (Avobenzone, AB), 4-phenylbenzoylbenzoyl-, 4-phenylbenzoyl-2'-furanyl- and…”
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A Blocked Diketo Form of Avobenzone: Photostability, Photosensitizing Properties and Triplet Quenching by a Triazine-derived UVB-filter by Paris, Cecilia, Lhiaubet-Vallet, Virginie, Jiménez, Oscar, Trullas, Carles, Miranda, Miguel Ángel

“…Novel sunscreens are required providing active protection in the UVA and UVB regions. On the other hand, there is an increasing concern about the photosafety…”
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Steady-state and laser flash photolysis studies on photochemical formation of 4- tert-butyl-4′-methoxydibenzoylmethane from its derivative via the Norrish Type II reaction in solution by Yamaji, Minoru, Paris, Cecilia, Miranda, Miguel Ángel

“…A photochemical formation process of avobenzone (AB; 4- tert-butyl-4′-methoxydibenzoylmethane) from 1,1-(4- tert-butybenzoyl)(4′-methoxybenzoyl)butane (PrAB)…”
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Design and Synthesis of the Active Site Environment in Zeolite Catalysts for Selectively Manipulating Mechanistic Pathways by Li, Chengeng, Ferri, Pau, Paris, Cecilia, Moliner, Manuel, Boronat, Mercedes, Corma, Avelino

“…By combining kinetics and theoretical calculations, we show here the benefits of going beyond the concept of static localized and defined active sites on solid…”
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A priori control of zeolite phase competition and intergrowth with high-throughput simulations by Schwalbe-Koda, Daniel, Kwon, Soonhyoung, Paris, Cecilia, Bello-Jurado, Estefania, Jensen, Zach, Olivetti, Elsa, Willhammar, Tom, Corma, Avelino, Román-Leshkov, Yuriy, Moliner, Manuel, Gómez-Bombarelli, Rafael

“…Zeolites are versatile catalysts and molecular sieves with large topological diversity, but managing phase competition in zeolite synthesis is an empirical,…”
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Design of bi-functional Ni-zeolites for ethylene oligomerization: Controlling Ni speciation and zeolite properties by one-pot and post-synthetic Ni incorporation by Martínez Gómez-Aldaraví, Adrián, Paris, Cecilia, Moliner, Manuel, Martínez, Cristina

“…[Display omitted] •Ni-zeolites prepared with different physico-chemical properties and Ni speciation.•Ni2+ governs ethylene oligomerization at low pressures…”
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Synthesis of reaction‐adapted zeolites as methanol-to-olefins catalysts with mimics of reaction intermediates as organic structure‐directing agents by Li, Chengeng, Paris, Cecilia, Martínez-Triguero, Joaquín, Boronat, Mercedes, Moliner, Manuel, Corma, Avelino

“…Catalysis with enzymes and zeolites have in common the presence of well-defined single active sites and pockets/cavities where the reaction transition states…”
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Conceptual similarities between zeolites and artificial enzymes by Gallego, Eva M, Paris, Cecilia, Cantín, Ángel, Moliner, Manuel, Corma, Avelino

“…By using a Diels-Alder (DA) reaction as a base case, we show that a pure silica zeolite acting as an entropy-trapping scaffold can be synthesized with an…”
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Cage-based small-pore catalysts for NH3-SCR prepared by combining bulky organic structure directing agents with modified zeolites as reagents by Martín, Nuria, Paris, Cecilia, Vennestrøm, Peter N.R., Thøgersen, Joakim R., Moliner, Manuel, Corma, Avelino

“…[Display omitted] •Bulky and rigid OSDAs allow crystallizing high-silica ERI and AFX zeolites.•Cu- and Fe-containing ERI and AFX solids perform as active…”
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Making Nanosized CHA Zeolites with Controlled Al Distribution for Optimizing Methanol‐to‐Olefin Performance by Gallego, Eva M., Li, Chengeng, Paris, Cecilia, Martín, Nuria, Martínez‐Triguero, Joaquín, Boronat, Mercedes, Moliner, Manuel, Corma, Avelino

“…From theoretical calculations and a rational synthesis methodology, it has been possible to prepare nanocrystalline (60–80 nm) chabazite with an optimized…”
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Tunable CHA/AEI Zeolite Intergrowths with A Priori Biselective Organic Structure‐Directing Agents: Controlling Enrichment and Implications for Selective Catalytic Reduction of NOx by Bello‐Jurado, Estefanía, Schwalbe‐Koda, Daniel, Nero, Mathias, Paris, Cecilia, Uusimäki, Toni, Román‐Leshkov, Yuriy, Corma, Avelino, Willhammar, Tom, Gómez‐Bombarelli, Rafael, Moliner, Manuel

“…A novel ab initio methodology based on high‐throughput simulations has permitted designing unique biselective organic structure‐directing agents (OSDAs) that…”
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The Limits of the Confinement Effect Associated to Cage Topology on the Control of the MTO Selectivity by Ferri, Pau, Li, Chengeng, Paris, Cecilia, Rodríguez‐Fernández, Aída, Moliner, Manuel, Boronat, Mercedes, Corma, Avelino

“…The light olefin product distribution of the methanol‐to‐olefin (MTO) reaction catalyzed by acid zeolites and zeotypes depends on the nature of the entrapped…”
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Tunable CHA/AEI Zeolite Intergrowths with A Priori Biselective Organic Structure-Directing Agents: Controlling Enrichment and Implications for Selective Catalytic Reduction of NOx by Bello‐Jurado, Estefanía, Schwalbe‐Koda, Daniel, Nero, Mathias, Paris, Cecilia, Uusimäki, Toni, Román‐Leshkov, Yuriy, Corma, Avelino, Willhammar, Tom, Gómez‐Bombarelli, Rafael, Moliner, Manuel

“…Not provided…”
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Conceptual similarities between zeolites and artificial enzymes† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c9sc02477h by Gallego, Eva M., Paris, Cecilia, Cantín, Ángel, Moliner, Manuel, Corma, Avelino

“…Inspired by artificial enzymes, we have designed zeolites acting as scaffolds for a given Diels–Alder reaction using mimics of the reaction transition state…”
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