Schwalbe-Koda, Daniel; Kwon, Soonhyoung; Paris, Cecilia; Bello-Jurado, Estefanía; Jensen, Zach; Olivetti, Elsa; Willhammar, Tom; Corma Canós, Avelino; Román-Leshkov, Yuriy; Moliner Marin, Manuel; Gomez-Bombarelli, Rafael(American Association for the Advancement of Science (AAAS), 2021-10-15)
[EN] Zeolites are versatile catalysts and molecular sieves with large topological diversity, but managing phase competition in zeolite synthesis is an empirical, labor-intensive task. In this work, we controlled phase ...
[EN] Two Pd-containing medium pore zeolite frameworks, MFI and MWW, have been evaluated as passive NOx adsorbers (PNAs) in automotive applications. The NOx adsorption/desorption behavior of Pd-containing standard ZSM-5 and ...
[EN] Cu-exchanged zeolites rely on mobile solvated Cu+ cations for their catalytic activity, but the role of the framework composition in transport is not fully understood. Ab initio molecular dynamics simulations can ...
Bello Jurado, Estefanía(Universitat Politècnica de València, 2019-01-09)
Las zeolitas se definen como aluminosilicatos cristalinos microporosos que presentan estructuras tridimensionales ordenadas de poros y canales. Los sistemas de canales de microporos pueden ser uni-, bi-, y tri-direccionales. ...
Bello-Jurado, Estefanía; Ferri-Vicedo, Pau; Nero, Mathias; Willhammar, Tom; Millet Roig, Isabel; Schütze, Frank W.; van Tendeloo, Leen; Vennestrøm, Peter N.R.; Boronat Zaragoza, Mercedes; Corma Canós, Avelino; Moliner Marin, Manuel(Elsevier, 2022-04)
[EN] Computer-assistance allows selecting the most adequate low-cost organic structure directing agents (OSDAs) for the crystallization of Al-rich CHA-type zeolites. The host-guest stabilization energies of tetraethylammonium ...
[EN] We report the one-pot synthesis of a chabazite (CHA)/erionite (ERI)-type zeolite intergrowth structure characterized by adjustable extents of intergrowth enrichment and Si/Al molar ratios. This method utilizes readily ...
[EN] A novel ab initio methodology based on high-throughput simulations has permitted designing unique biselective organic structure-directing agents (OSDAs) that allow the efficient synthesis of CHA/AEI zeolite intergrowth ...