On the efficiency of bile salt for stable suspension and isolation of single-walled carbon nanotubes-spectroscopic and microscopic investigations

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dc.bibliographicCitation.firstPage505eng
dc.bibliographicCitation.issue2eng
dc.bibliographicCitation.volume100eng
dc.contributor.authorLukaszczuk, P.
dc.contributor.authorBorowiak-Palen, E.
dc.contributor.authorRümmeli, M.H.
dc.contributor.authorKalenczuk, R.J.
dc.date.accessioned2020-08-11T08:32:54Z
dc.date.available2020-08-11T08:32:54Z
dc.date.issued2010
dc.description.abstractIn this contribution we present a systematic study on the dispersion of SWCNTs in a water-based solution of biocompatible detergent: sodium deoxycholate (DOC). By avoiding harsh chemical conditions, which are known to damage nanotubes structure, a stable SWCNTs suspension was created. Long term stirring of the solution led to preparation of a stable transparent solution, containing welldispersed isolated SWCNTs. The as-prepared dispersion remained stable and clear for two months. Optical absorption spectroscopy was employed to measure SWCNTs suspension stability. Nanotube aggregation was evaluated through the tangential mode (G mode) present in the Raman spectrum. High-resolution transmission electronmicroscopy was employed to observe the mechanism of debundling process. © 2010 Springer-Verlag.eng
dc.description.versionpublishedVersioneng
dc.identifier.urihttps://doi.org/10.34657/4093
dc.identifier.urihttps://oa.tib.eu/renate/handle/123456789/5464
dc.language.isoengeng
dc.publisherBerlin : Springer Verlageng
dc.relation.doihttps://doi.org/10.1007/s00339-010-5841-7
dc.relation.ispartofseriesApplied Physics A: Materials Science and Processing 100 (2010), 2eng
dc.relation.issn0947-8396
dc.rights.licenseCC BY-NC 2.0 Unportedeng
dc.rights.urihttps://creativecommons.org/licenses/by-nc/2.0/eng
dc.subjectBile saltseng
dc.subjectChemical conditionseng
dc.subjectDebundlingeng
dc.subjectG-modeseng
dc.subjectHigh resolutioneng
dc.subjectLong termeng
dc.subjectNanotube aggregationeng
dc.subjectOptical absorption spectroscopyeng
dc.subjectRaman Spectrumeng
dc.subjectSodium deoxycholateeng
dc.subjectStable suspensionseng
dc.subjectSuspension stabilityeng
dc.subjectSystematic studyeng
dc.subjectTangential modeseng
dc.subjectTransparent solutionseng
dc.subjectWater-based solutionseng
dc.subjectWell-dispersedeng
dc.subjectDispersionseng
dc.subjectNanotubeseng
dc.subjectRaman spectroscopyeng
dc.subjectSingle-walled carbon nanotubes (SWCN)eng
dc.subjectAbsorption spectroscopyeng
dc.subject.ddc530eng
dc.titleOn the efficiency of bile salt for stable suspension and isolation of single-walled carbon nanotubes-spectroscopic and microscopic investigationseng
dc.typearticleeng
dc.typeTexteng
dcterms.bibliographicCitation.journalTitleApplied Physics A: Materials Science and Processingeng
local.doifilter.overrideja
tib.accessRightsopenAccesseng
wgl.contributorIFWDeng
wgl.subjectPhysikeng
wgl.typeZeitschriftenartikeleng
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