Cyclodextrin functionalized poly(methyl methacrylate) (PMMA) electrospun nanofibers for organic vapors waste treatment

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buir.contributor.authorUyar, Tamer
buir.contributor.orcidUyar, Tamer|0000-0002-3989-4481
dc.citation.epage417en_US
dc.citation.issueNumber1-2en_US
dc.citation.spage409en_US
dc.citation.volumeNumber365en_US
dc.contributor.authorUyar, Tameren_US
dc.contributor.authorHavelund, R.en_US
dc.contributor.authorNur, Y.en_US
dc.contributor.authorBalan, A.en_US
dc.contributor.authorHacaloglu, J.en_US
dc.contributor.authorToppare, L.en_US
dc.contributor.authorBesenbacher, F.en_US
dc.contributor.authorKingshott, P.en_US
dc.date.accessioned2016-02-08T09:55:08Z
dc.date.available2016-02-08T09:55:08Z
dc.date.issued2010en_US
dc.departmentNanotechnology Research Center (NANOTAM)en_US
dc.description.abstractPoly(methyl methacrylate) (PMMA) nanofibers containing the inclusion complex forming betacyclodextrin (_-CD) were successfully produced by means of electrospinning in order to develop functional nanofibrous webs for organic vapor waste treatment. Electrospinning of uniform PMMA nanofibers containing different loadings of _-CD (10%, 25% and 50% (w/w)) was achieved. The surface sensitive spectroscopic techniques; X-ray photoelectron spectroscopy (XPS) and time-of-flight secondary ion mass spectrometry (ToF-SIMS) showed that some of the _-CD molecules are present on the surface of the PMMA nanofibers, which is essential for the trapping of organic vapors by inclusion complexation. Direct pyrolysis mass spectrometry (DP-MS) studies showed that PMMA nanowebs containing _-CD can entrap organic vapors such as aniline, styrene and toluene from the surroundings due to inclusion complexation with _-CD that is present on the fiber surface. Our study showed that electrospun nanowebs functionalized with cyclodextrinsmayhave the potential to be used as molecular filters and/or nanofilters for the treatment of organic vapor waste and air filtration purposes.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T09:55:08Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2010en
dc.identifier.doi10.1016/j.memsci.2010.09.037en_US
dc.identifier.issn1873-3123
dc.identifier.urihttp://hdl.handle.net/11693/22076
dc.language.isoEnglishen_US
dc.publisherElsevier BVen_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.memsci.2010.09.037en_US
dc.source.titleJournal of Membrane Scienceen_US
dc.subjectCyclodextrinen_US
dc.subjectElectrospinningen_US
dc.subjectNanofiberen_US
dc.subjectNanofilteren_US
dc.subjectPoly(methyl methacrylate) (PMMA)en_US
dc.subjectAir filtrationen_US
dc.subjectBeta-cyclodextrinen_US
dc.subjectElectrospun nanofibersen_US
dc.subjectElectrospunsen_US
dc.subjectFiber surfaceen_US
dc.subjectFunctionalizeden_US
dc.subjectInclusion complexen_US
dc.subjectInclusion complexationen_US
dc.subjectMolecular filtersen_US
dc.subjectNanofilteren_US
dc.subjectNanofiltersen_US
dc.subjectOrganic vaporsen_US
dc.subjectPyrolysis mass spectrometryen_US
dc.subjectSpectroscopic techniqueen_US
dc.subjectTime of flight secondary ion mass spectrometryen_US
dc.subjectUniform PMMAen_US
dc.subjectCyclodextrinsen_US
dc.subjectElectrospinningen_US
dc.subjectEstersen_US
dc.subjectIndustrial waste treatmenten_US
dc.subjectNanofiltrationen_US
dc.subjectNegative ionsen_US
dc.subjectPyrolysisen_US
dc.subjectSecondary ion mass spectrometryen_US
dc.subjectSilanesen_US
dc.subjectSpectrometryen_US
dc.subjectStyreneen_US
dc.subjectTolueneen_US
dc.subjectVaporsen_US
dc.subjectX ray photoelectron spectroscopyen_US
dc.subjectNanofibersen_US
dc.subjectanilineen_US
dc.subjectbeta cyclodextrinen_US
dc.subjectcyclodextrinen_US
dc.subjectnanofiberen_US
dc.subjectpoly(methyl methacrylate)en_US
dc.subjectstyreneen_US
dc.subjecttolueneen_US
dc.subjectarticleen_US
dc.subjectchemical structureen_US
dc.subjectcomplex formationen_US
dc.subjectelectrospinningen_US
dc.subjectnanofilteren_US
dc.subjectorganic wasteen_US
dc.subjectpriority journalen_US
dc.subjectpyrolysisen_US
dc.subjectspin trappingen_US
dc.subjectsurface propertyen_US
dc.subjecttime of flight mass spectrometryen_US
dc.subjectwaste managementen_US
dc.subjectX ray photoelectron spectroscopyen_US
dc.titleCyclodextrin functionalized poly(methyl methacrylate) (PMMA) electrospun nanofibers for organic vapors waste treatmenten_US
dc.typeArticleen_US

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Institute of Materials Science and Nanotechnology (UNAM)