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The impact of solvent type and mixing ratios of solvents on the properties of polyurethane based electrospun nanofibers

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dc.contributor.authorPARS, ABDULKADİR
dc.contributor.authorsErdem, R.; Usta, I.; Akalin, M.; Atak, O.; Yuksek, M.; Pars, A.
dc.date.accessioned2022-03-12T16:15:20Z
dc.date.available2022-03-12T16:15:20Z
dc.date.issued2015
dc.description.abstractElectrospun Polyurethane based nanofibrous membranes were fabricated from the solutions prepared with various volume ratios of N,N-dimethylformamide (DMF) and Tetrahydrofuran (THF). Properties of the blended solutions were analyzed in terms of viscosity and conductivity. The morphology of nanofibrous membranes were observed by SEM analysis. Experimental results revealed that the morphologies of polyurethane nanofiber membranes have been changed significantly with the solvent selection and mixing ratios of the solvents for the electrospinning. Diameter of the nanofibers was recorded in the range between 277 nm and 556 nm, respectively. Tensile strength and elongation measurements confirmed that mechanical characteristics of the nanofibrous membranes were strongly influenced by the fiber morphology and the uniformity. (C) 2014 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.apsusc.2014.10.123
dc.identifier.eissn1873-5584
dc.identifier.issn0169-4332
dc.identifier.urihttps://hdl.handle.net/11424/225583
dc.identifier.wosWOS:000351609900038
dc.language.isoeng
dc.publisherELSEVIER SCIENCE BV
dc.relation.ispartofAPPLIED SURFACE SCIENCE
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPolyurethane
dc.subjectElectrospinning
dc.subjectNanofiber
dc.subjectSolvent
dc.subjectDMF
dc.subjectTHF
dc.subjectFIBERS
dc.subjectMORPHOLOGY
dc.subjectPOLYMER
dc.subjectMATS
dc.titleThe impact of solvent type and mixing ratios of solvents on the properties of polyurethane based electrospun nanofibers
dc.typeconferenceObject
dspace.entity.typePublication
local.avesis.idc1d9c7e2-f2ce-4fbe-940b-b8a4e4cb551a
local.conference.dateMAY 09-22, 2014
local.conference.locationRice Univ, Smalley Inst Nanoscale Sci & Tech, Houston, TX
local.conference.title2nd International Conference on Surfaces, Coatings and Nano-Structured Materials (NANOSMAT)
local.import.packageSS15
local.indexed.atWOS
local.indexed.atSCOPUS
local.journal.numberofpages4
oaire.citation.endPage230
oaire.citation.startPage227
oaire.citation.titleAPPLIED SURFACE SCIENCE
oaire.citation.volume334
relation.isAuthorOfPublication4a9f0168-a37a-4abd-b5ad-72c8679e9a36
relation.isAuthorOfPublication.latestForDiscovery4a9f0168-a37a-4abd-b5ad-72c8679e9a36

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