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Listar por autor "Rodríguez Fernández, Aida"

Mostrando ítems 1-7 de 7

CO(2)hydrogenation using bifunctional catalysts based on K-promoted iron oxide and zeolite: influence of the zeolite structure and crystal size

García-Hurtado, Elisa; Rodríguez-Fernández, Aida; Moliner Marin, Manuel; Martínez, Cristina (The Royal Society of Chemistry, 2020-08-21)

[EN] In the present manuscript, the influence of the zeolite structure and crystal size on bifunctional tandem catalysts combining K-promoted iron oxide (K/Fe3O4) with different zeolites has been studied for the ...
Diseño racional de materiales zeolíticos: efectos de confinamiento y control de centros metálicos en posiciones de red y extra-red en aplicaciones de interés

Rodríguez Fernández, Aida (Universitat Politècnica de València, 2024-02-29)

[ES] Las zeolitas son catalizadores ampliamente utilizados en una gran variedad de procesos químicos, por lo que la optimización de sus propiedades físico-químicas es fundamental para mejorar su aplicación en procesos de ...
Ge-Based Hybrid Composites from Ge-Rich Zeolites as Highly Conductive and Stable Electronic Materials

Rodríguez-Fernández, Aida; Atienzar Corvillo, Pedro Enrique; Martínez, Cristina; Román-Leshkov, Yuriy; Moliner Marin, Manuel (American Chemical Society, 2019-09-24)

[EN] Ge-containing zeolites were used as precursors for the synthesis of highly conductive and stable hybrid electronic materials by postsynthetic thermal treatment of the crystals in the presence of an olefin. Treating ...
Increasing the stability of the Ge-containing extra-large pore ITQ-33 zeolite by post-synthetic acid treatments

Rodríguez-Fernández, Aida; Llopis Alonso, Francisco J.; Martínez, Cristina; Moliner Marin, Manuel; Corma Canós, Avelino (Elsevier, 2018-09-01)

[EN] Extra-large pore ITQ-33 zeolite (ITT, 18 x 10 x 10-rings) is a very promising catalyst for the catalytic cracking of gasoil but, unfortunately, this material shows a limited hydrothermal stability due to the large ...
Selective active site placement in Lewis acid zeolites and implications for catalysis of oxygenated compounds

Rodríguez-Fernández, Aida; Di Iorio, John R.; Paris, Cecilia; Boronat Zaragoza, Mercedes; Corma Canós, Avelino; Román-Leshkov, Yuriy; Moliner Marin, Manuel (The Royal Society of Chemistry, 2020-10-07)

[EN] The selective incorporation of isolated framework Lewis acid sites at specific crystallographic positions in high-silica zeolites was achieved by applying a rationalized post-synthetic grafting methodology. The removal ...
Single-Site vs. Cluster Catalysis in High Temperature Oxidations

Serna Merino, Pedro Manuel; Rodríguez-Fernández, Aida; Yacob, Sara; Kliewer, Christine; Moliner Marin, Manuel; Corma Canós, Avelino (John Wiley & Sons, 2021-07-12)

[EN] The behavior of single Pt atoms and small Pt clusters was investigated for high-temperature oxidations. The high stability of these molecular sites in CHA is a key to intrinsic structure-performance descriptions of ...
The Limits of the Confinement Effect Associated to Cage Topology on the Control of the MTO Selectivity

Ferri-Vicedo, Pau; Li, Chengeng; Paris, Cecilia; Rodríguez-Fernández, Aida; Moliner Marin, Manuel; Boronat Zaragoza, Mercedes; Corma Canós, Avelino (John Wiley & Sons, 2021-03-19)

[EN] 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 hydrocarbon pool species that act as co-catalysts. The ...