dc.contributor.author | Tang, Yiwen | en |
dc.contributor.author | Kourtellaris, Andreas | en |
dc.contributor.author | Tasiopoulos, Anastasios J. | en |
dc.contributor.author | Teat, Simon J. | en |
dc.contributor.author | Dubbeldam, David | en |
dc.contributor.author | Rothenberg, Gadi | en |
dc.contributor.author | Tanase, Stefania | en |
dc.creator | Tang, Yiwen | en |
dc.creator | Kourtellaris, Andreas | en |
dc.creator | Tasiopoulos, Anastasios J. | en |
dc.creator | Teat, Simon J. | en |
dc.creator | Dubbeldam, David | en |
dc.creator | Rothenberg, Gadi | en |
dc.creator | Tanase, Stefania | en |
dc.date.accessioned | 2021-01-25T09:44:58Z | |
dc.date.available | 2021-01-25T09:44:58Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 2052-1553 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/63117 | |
dc.description.abstract | Four novel metal–organic frameworks (MOFs) built from alkaline-earth metal ions and the flexible tetrahedral carboxylate ligand tetrakis[4-(carboxyphenyl)oxamethyl]methane acid (H4L) were synthesized using solvothermal methods. A variety of three-dimensional frameworks were obtained when employing different alkaline earth ions with the formula [Mg2(L)(H2O)(DMA)]·DMA (1), [Ca4(L)2(DMA)3] (2), [Ca4(L)2(H2O)2(DMA)2]·(3DMA) (3) and [Sr4(L)2(DMF)4]·(2DMF) (4) reflecting the variation in the ionic radius of alkaline-earth ions as well as the key role of the synthetic conditions used. By removing the guest molecules, a framework shrinking was observed driven by the structural flexibility of the H4L ligand. This resulted in large diffusional resistances towards N2 over CO2 molecules, therefore leading to a good CO2/N2 separation selectivity. Both Ca-based MOFs were very stable up to 98% relative humidity, while Mg- and Sr-based MOFs were much less stable. | en |
dc.language.iso | en | en |
dc.source | Inorganic Chemistry Frontiers | en |
dc.source.uri | https://pubs.rsc.org/en/content/articlelanding/2018/qi/c7qi00734e | |
dc.title | Selective CO2 adsorption in water-stable alkaline-earth based metal–organic frameworks | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1039/C7QI00734E | |
dc.description.volume | 5 | |
dc.description.issue | 3 | |
dc.description.startingpage | 541 | |
dc.description.endingpage | 549 | |
dc.author.faculty | 002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Χημείας / Department of Chemistry | |
dc.type.uhtype | Article | en |
dc.source.abbreviation | Inorg. Chem. Front. | en |
dc.contributor.orcid | Tasiopoulos, Anastasios J. [0000-0002-4804-3822] | |
dc.gnosis.orcid | 0000-0002-4804-3822 | |