Vibrational Spectra of Zeolite Y as a Function of Ion Exchange

Zeolite Y is one of the earliest known and most widely used synthetic zeolites. Many experimental investigations verify the valuable ion exchange capability of this zeolite. In this study, we assessed the effects of ion exchange on its vibrational spectra. We applied classical lattice dynamics metho...

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Autores principales: Król, Magdalena, Koleżyński, Andrzej, Mozgawa, Włodzimierz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7827790/
https://www.ncbi.nlm.nih.gov/pubmed/33440790
http://dx.doi.org/10.3390/molecules26020342
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author Król, Magdalena
Koleżyński, Andrzej
Mozgawa, Włodzimierz
author_facet Król, Magdalena
Koleżyński, Andrzej
Mozgawa, Włodzimierz
author_sort Król, Magdalena
collection PubMed
description Zeolite Y is one of the earliest known and most widely used synthetic zeolites. Many experimental investigations verify the valuable ion exchange capability of this zeolite. In this study, we assessed the effects of ion exchange on its vibrational spectra. We applied classical lattice dynamics methods for IR and Raman intensity calculations. Computed spectra of optimized zeolite Y structures with different cations were compared with experimental data. The spectra obtained in this study are in agreement with previous experimental and computational studies on zeolites from the faujasite group.
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spelling pubmed-78277902021-01-25 Vibrational Spectra of Zeolite Y as a Function of Ion Exchange Król, Magdalena Koleżyński, Andrzej Mozgawa, Włodzimierz Molecules Article Zeolite Y is one of the earliest known and most widely used synthetic zeolites. Many experimental investigations verify the valuable ion exchange capability of this zeolite. In this study, we assessed the effects of ion exchange on its vibrational spectra. We applied classical lattice dynamics methods for IR and Raman intensity calculations. Computed spectra of optimized zeolite Y structures with different cations were compared with experimental data. The spectra obtained in this study are in agreement with previous experimental and computational studies on zeolites from the faujasite group. MDPI 2021-01-11 /pmc/articles/PMC7827790/ /pubmed/33440790 http://dx.doi.org/10.3390/molecules26020342 Text en © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Król, Magdalena
Koleżyński, Andrzej
Mozgawa, Włodzimierz
Vibrational Spectra of Zeolite Y as a Function of Ion Exchange
title Vibrational Spectra of Zeolite Y as a Function of Ion Exchange
title_full Vibrational Spectra of Zeolite Y as a Function of Ion Exchange
title_fullStr Vibrational Spectra of Zeolite Y as a Function of Ion Exchange
title_full_unstemmed Vibrational Spectra of Zeolite Y as a Function of Ion Exchange
title_short Vibrational Spectra of Zeolite Y as a Function of Ion Exchange
title_sort vibrational spectra of zeolite y as a function of ion exchange
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7827790/
https://www.ncbi.nlm.nih.gov/pubmed/33440790
http://dx.doi.org/10.3390/molecules26020342
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AT kolezynskiandrzej vibrationalspectraofzeoliteyasafunctionofionexchange
AT mozgawawłodzimierz vibrationalspectraofzeoliteyasafunctionofionexchange

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