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Core-shell type ionic liquid/metal organic framework composite: an exceptionally high CO2/CH4 selectivity

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dc.contributor.coauthorIşık, Tuğba
dc.contributor.coauthorOrtalan, Volkan
dc.contributor.departmentDepartment of Chemical and Biological Engineering
dc.contributor.kuauthorNozari, Vahid
dc.contributor.kuauthorYağcı, Mustafa Barış
dc.contributor.kuauthorÜnal, Uğur
dc.contributor.kuauthorKeskin, Seda
dc.contributor.kuauthorUzun, Alper
dc.contributor.kuauthorZeeshan, Muhammad
dc.contributor.kuprofileResearcher
dc.contributor.kuprofileFaculty Member
dc.contributor.kuprofileFaculty Member
dc.contributor.kuprofilePhD Student
dc.contributor.yokidN/A
dc.contributor.yokidN/A
dc.contributor.yokid42079
dc.contributor.yokid40548
dc.contributor.yokid59917
dc.contributor.yokidN/A
dc.date.accessioned2024-11-09T13:19:34Z
dc.date.issued2018
dc.description.abstractHere, we present a new concept of a core-shell type ionic liquid/metal organic framework (IL/MOF) composite. A hydrophilic IL, 1-(2-hydroxyethyl)-3-methylimidazolium dicyanamide, [HEMIM][DCA], was deposited on a hydrophobic zeolitic imidazolate framework, ZIF-8. The composite exhibited approximately 5.7 times higher CO2 uptake and 45 times higher CO2/CH4 selectivity at 1 mbar and 25 degrees C compared to the parent MOF. Characterization showed that IL molecules deposited on the external surface of the MOF, forming a core (MOF)-shell (IL) type material, in which IL acts as a smart gate for the guest molecules.
dc.description.fulltextYES
dc.description.indexedbyWoS
dc.description.indexedbyScopus
dc.description.indexedbyPubMed
dc.description.issue32
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuTÜBİTAK
dc.description.sponsoredbyTubitakEuEU
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TÜBİTAK)
dc.description.sponsorshipEuropean Union (EU)
dc.description.sponsorshipH2020
dc.description.sponsorshipEuropean Research Council (ERC)-2017 Starting Grant
dc.description.sponsorshipKoç University Seed Fund Program
dc.description.sponsorshipTurkish Academy of Sciences (TÜBA)-GEBIP Award
dc.description.sponsorshipTARLA
dc.description.sponsorshipHEC Pakistan Scholarship
dc.description.versionPublisher version
dc.description.volume140
dc.formatpdf
dc.identifier.doi10.1021/jacs.8b05802
dc.identifier.embargoNO
dc.identifier.filenameinventorynoIR01435
dc.identifier.issn0002-7863
dc.identifier.linkhttps://doi.org/10.1021/jacs.8b05802
dc.identifier.quartileQ1
dc.identifier.scopus2-s2.0-85050014392
dc.identifier.urihttps://hdl.handle.net/20.500.14288/3133
dc.identifier.wos442183700012
dc.keywordsGas separation performance
dc.keywordsDicyanamide anion
dc.keywordsRoom-temperature
dc.keywordsCOSMO-RS
dc.keywordsLiquids
dc.keywordsZIF-8
dc.keywordsSolvents
dc.keywordsConsequences
dc.keywordsEfficient
dc.keywordsCapture
dc.languageEnglish
dc.publisherAmerican Chemical Society (ACS)
dc.relation.grantno114R093
dc.relation.grantno756489-COSMOS
dc.relation.urihttp://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/8101
dc.sourceJournal of The American Chemical Society
dc.subjectChemistry
dc.titleCore-shell type ionic liquid/metal organic framework composite: an exceptionally high CO2/CH4 selectivity
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.authorid0000-0001-5255-3203
local.contributor.authoridN/A
local.contributor.authorid0000-0003-4718-1243
local.contributor.authorid0000-0001-5968-0336
local.contributor.authorid0000-0001-7024-2900
local.contributor.authoridN/A
local.contributor.kuauthorNozari, Vahid
local.contributor.kuauthorYağcı, Mustafa Barış
local.contributor.kuauthorÜnal, Uğur
local.contributor.kuauthorKeskin, Seda
local.contributor.kuauthorUzun, Alper
local.contributor.kuauthorZeeshan, Muhammad
local.publication.orgunit1Graduate School of Sciences and Engineering
local.publication.orgunit2KUYTAM (Koç University Surface Science and Technology Center)
local.publication.orgunit2KUTEM (Koç University Tüpraş Energy Center)
local.publication.orgunit2Department of Chemical and Biological Engineering
relation.isOrgUnitOfPublicationc747a256-6e0c-4969-b1bf-3b9f2f674289
relation.isOrgUnitOfPublication.latestForDiscoveryc747a256-6e0c-4969-b1bf-3b9f2f674289

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