Gas confinement in compartmentalized coordination polymers for highly selective sorption
Giménez-Marqués, M. ; Calvo Galve, N. ; Palomino, M. ; Valencia, S. ; Rey, F. ; Sastre, G. ; Vitórica-Yrezábal, I. J. ; Jiménez-Ruiz, M. ; Rodríguez-Velamazán, J. A. ; González, M. A. ; Jordá, J. L. ; Coronado, E. ; Espallargas, G. M.
Resumen: Discrimination between different gases is an essential aspect for industrial and environmental applications involving sensing and separation. Several classes of porous materials have been used in this context, including zeolites and more recently MOFs. However, to reach high selectivities for the separation of gas mixtures is a challenging task that often requires the understanding of the specific interactions established between the porous framework and the gases. Here we propose an approach to obtain an enhanced selectivity based on the use of compartmentalized coordination polymers, named CCP-1 and CCP-2, which are crystalline materials comprising isolated discrete cavities. These compartmentalized materials are excellent candidates for the selective separation of CO2 from methane and nitrogen. A complete understanding of the sorption process is accomplished with the use of complementary experimental techniques including X-ray diffraction, adsorption studies, inelastic- and quasi-elastic neutron scattering, magnetic measurements and molecular dynamics calculations.
Idioma: Inglés
DOI: 10.1039/c6sc05122g
Año: 2017
Publicado en: CHEMICAL SCIENCE 8, 4 (2017), 3109-3120
ISSN: 2041-6520
Factor impacto JCR: 9.063 (2017)
Categ. JCR: CHEMISTRY, MULTIDISCIPLINARY rank: 18 / 171 = 0.105 (2017) - Q1 - T1
Factor impacto SCIMAGO: 4.508 - Chemistry (miscellaneous) (Q1)
Financiación: info:eu-repo/grantAgreement/EC/H2020/658224/EU/Rational design of novel heterometallic MOFs for their use in heterogeneous catalysis for cascade reactions/hetero-MOF
Financiación: info:eu-repo/grantAgreement/EC/H2020/724681/EU/Smart Coordination Polymers with Compartmentalized Pockets for Adaptive Guest Entrance/S-CAGE
Financiación: info:eu-repo/grantAgreement/ES/MINECO/CTQ-2014-59209-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2014-56143-R
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2015-71842-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MDM-2015-0538
Financiación: info:eu-repo/grantAgreement/ES/MINECO/SEV-2012-0267
Tipo y forma: Article (Published version)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes.
Exportado de SIDERAL (2019-07-09-11:46:22)
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Idioma: Inglés
DOI: 10.1039/c6sc05122g
Año: 2017
Publicado en: CHEMICAL SCIENCE 8, 4 (2017), 3109-3120
ISSN: 2041-6520
Factor impacto JCR: 9.063 (2017)
Categ. JCR: CHEMISTRY, MULTIDISCIPLINARY rank: 18 / 171 = 0.105 (2017) - Q1 - T1
Factor impacto SCIMAGO: 4.508 - Chemistry (miscellaneous) (Q1)
Financiación: info:eu-repo/grantAgreement/EC/H2020/658224/EU/Rational design of novel heterometallic MOFs for their use in heterogeneous catalysis for cascade reactions/hetero-MOF
Financiación: info:eu-repo/grantAgreement/EC/H2020/724681/EU/Smart Coordination Polymers with Compartmentalized Pockets for Adaptive Guest Entrance/S-CAGE
Financiación: info:eu-repo/grantAgreement/ES/MINECO/CTQ-2014-59209-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2014-56143-R
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2015-71842-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MDM-2015-0538
Financiación: info:eu-repo/grantAgreement/ES/MINECO/SEV-2012-0267
Tipo y forma: Article (Published version)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. Exportado de SIDERAL (2019-07-09-11:46:22)
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Record created 2017-05-02, last modified 2019-07-09