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dc.contributor.author
Ko, Soyeon
dc.contributor.author
Ryu, UnJin
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Park, Hyunjin
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Fracaroli, Alejandro Matías
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Moon, WooYeon
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Choi, Kyung Min
dc.date.available
2024-02-14T11:54:12Z
dc.date.issued
2023-01
dc.identifier.citation
Ko, Soyeon; Ryu, UnJin; Park, Hyunjin; Fracaroli, Alejandro Matías; Moon, WooYeon; et al.; Effect of Spatial Heterogeneity on the Unusual Uptake Behavior of Multivariate-Metal–Organic Frameworks; American Chemical Society; Journal of the American Chemical Society; 145; 5; 1-2023; 3101-3107
dc.identifier.issn
0002-7863
dc.identifier.uri
http://hdl.handle.net/11336/226764
dc.description.abstract
The uniqueness of multivariate metal-organic frameworks (MTV-MOFs) has been widely explored to discover their unknown opportunities. While mesoscopic apportionments have been studied, macroscopic heterogeneity and its spatial effects remain unexplored in MTV-MOFs. In this study, we investigated the effect of macroscopic heterogeneity on MTV-MOFs on their uptake behaviors by comparing three types of MTV-MOFs having the functional groups in inner, outer, or entire parts of crystals. Their adsorption behavior for carbon dioxide (CO2) and water (H2O) brought out that functional groups located in the outer part of the crystals dominantly influence the sorption behavior of MTV-MOFs. These results are also visualized by observing iodine adsorption in the three types of MTV-MOFs using scanning transmission electron microscopy-electron energy loss spectroscopy. We believe that this finding provides new ways to decipher and design MTV-MOFs for their unusual properties.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Chemical Society
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Sorption
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Crystals
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Iodine
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Metal-Organic Frameworks
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Otras Ciencias Químicas
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Ciencias Químicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Effect of Spatial Heterogeneity on the Unusual Uptake Behavior of Multivariate-Metal–Organic Frameworks
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-02-09T12:22:05Z
dc.journal.volume
145
dc.journal.number
5
dc.journal.pagination
3101-3107
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Ko, Soyeon. Sookmyung University; Corea del Sur
dc.description.fil
Fil: Ryu, UnJin. Sookmyung University; Corea del Sur
dc.description.fil
Fil: Park, Hyunjin. Sookmyung University; Corea del Sur
dc.description.fil
Fil: Fracaroli, Alejandro Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
dc.description.fil
Fil: Moon, WooYeon. Sookmyung University; Corea del Sur
dc.description.fil
Fil: Choi, Kyung Min. Sookmyung University; Corea del Sur
dc.journal.title
Journal of the American Chemical Society
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/jacs.2c12207
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1021/jacs.2c12207
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