Thermochemistry of Surfactant‐Templating of USY Zeolite
Abstract
Abstract With the aim of understanding the thermochemistry of the introduction of mesoporosity in zeolites by using surfactants, high temperature oxide melt solution calorimetry was used to determine the change in the enthalpy of formation of USY zeolite before and after the introduction of mesoporosity. Our results confirm that this process only slightly destabilizes the zeolite by the additional surface area. However, this can be overcome by the stabilizing effect of the interactions between the surfactant and the zeolite framework.
- Authors:
-
- Laboratorio de Nanotecnología Molecular Departamento de Química Inorgánica Universidad de Alicante Ctra. San Vicente-Alicante s/n E-03690 Alicante Spain
- Peter A. Rock Thermochemistry Laboratory and NEAT ORU Department University of California Davis Institution Davis CA 95616 USA
- Publication Date:
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1529425
- Grant/Contract Number:
- SC0016573
- Resource Type:
- Publisher's Accepted Manuscript
- Journal Name:
- Chemistry - A European Journal
- Additional Journal Information:
- Journal Name: Chemistry - A European Journal Journal Volume: 25 Journal Issue: 43; Journal ID: ISSN 0947-6539
- Publisher:
- Wiley Blackwell (John Wiley & Sons)
- Country of Publication:
- Germany
- Language:
- English
Citation Formats
Linares, Noemi, De Oliveira Jardim, Erika, Sharma, Geetu, Serrano, Elena, Navrotsky, Alexandra, and García‐Martínez, Javier. Thermochemistry of Surfactant‐Templating of USY Zeolite. Germany: N. p., 2019.
Web. doi:10.1002/chem.201901507.
Linares, Noemi, De Oliveira Jardim, Erika, Sharma, Geetu, Serrano, Elena, Navrotsky, Alexandra, & García‐Martínez, Javier. Thermochemistry of Surfactant‐Templating of USY Zeolite. Germany. https://doi.org/10.1002/chem.201901507
Linares, Noemi, De Oliveira Jardim, Erika, Sharma, Geetu, Serrano, Elena, Navrotsky, Alexandra, and García‐Martínez, Javier. Mon .
"Thermochemistry of Surfactant‐Templating of USY Zeolite". Germany. https://doi.org/10.1002/chem.201901507.
@article{osti_1529425,
title = {Thermochemistry of Surfactant‐Templating of USY Zeolite},
author = {Linares, Noemi and De Oliveira Jardim, Erika and Sharma, Geetu and Serrano, Elena and Navrotsky, Alexandra and García‐Martínez, Javier},
abstractNote = {Abstract With the aim of understanding the thermochemistry of the introduction of mesoporosity in zeolites by using surfactants, high temperature oxide melt solution calorimetry was used to determine the change in the enthalpy of formation of USY zeolite before and after the introduction of mesoporosity. Our results confirm that this process only slightly destabilizes the zeolite by the additional surface area. However, this can be overcome by the stabilizing effect of the interactions between the surfactant and the zeolite framework.},
doi = {10.1002/chem.201901507},
journal = {Chemistry - A European Journal},
number = 43,
volume = 25,
place = {Germany},
year = {Mon Jun 24 00:00:00 EDT 2019},
month = {Mon Jun 24 00:00:00 EDT 2019}
}
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https://doi.org/10.1002/chem.201901507
https://doi.org/10.1002/chem.201901507
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Cited by: 5 works
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