Nature of Enhanced Brønsted Acidity Induced by Extraframework Aluminum in an Ultrastabilized Faujasite Zeolite: An In Situ NMR Study

[Image: see text] The enhancing effect of extraframework Al (EFAl) species on the acidity of bridging hydroxyl groups in a steam-calcined faujasite zeolite (ultrastabilized Y, USY) was investigated by in situ monitoring the H/D exchange reaction between benzene and deuterated zeolites by (1)H MAS NM...

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Detalles Bibliográficos
Autores principales: Mezari, Brahim, Magusin, Pieter C. M. M., Almutairi, Sami M. T., Pidko, Evgeny A., Hensen, Emiel J. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8154853/
https://www.ncbi.nlm.nih.gov/pubmed/34055125
http://dx.doi.org/10.1021/acs.jpcc.1c00356

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8154853/
https://www.ncbi.nlm.nih.gov/pubmed/34055125
http://dx.doi.org/10.1021/acs.jpcc.1c00356

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