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SEC-DAD - Effective method for the characterization of π-conjugated polymers

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dc.title SEC-DAD - Effective method for the characterization of π-conjugated polymers en
dc.contributor.author Trhlíková, Olga
dc.contributor.author Hladysh, Sviatoslav
dc.contributor.author Sedláček, Jan
dc.contributor.author Bondarev, Dmitrij
dc.relation.ispartof Materials Science Forum
dc.identifier.issn 0255-5476 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.identifier.isbn 978‐80‐214‐5228‐2
dc.date.issued 2016
utb.relation.volume 851
dc.citation.spage 167
dc.citation.epage 172
dc.event.title 6th Conference on Chemistry and Life, 2015
dc.event.location Brno
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2015-09-02
dc.event.edate 2015-09-04
dc.type conferenceObject
dc.language.iso en
dc.publisher Trans Tech Publications Ltd.
dc.identifier.doi 10.4028/www.scientific.net/MSF.851.167
dc.relation.uri http://www.scientific.net/MSF.851.167
dc.subject Absorption spectra en
dc.subject Conjugated polymer en
dc.subject Polythiophene en
dc.subject PPV en
dc.subject SEC en
dc.description.abstract In the article we present a unique analytical tool for the characterization of conjugated polymers – SEC-DAD (Size Exclusion Chromatography – Diode Array Detector). The chromatographic separation is performed in a conventional SEC mode which provides narrow molecular-weight fractions of the analyzed polymer. The uniqueness of the SEC-DAD combination comes out with the utilization of DAD for the monitoring the absorption characteristics of particular fractions along the molecular weight distribution. If applied in the characterization of the conjugated polymers, SEC-DAD helps to reveal the dependencies of (i) the extent of conjugation and (ii) covalent and configuration structure of the polymer on the molecular weight. © 2016 Trans Tech Publications, Switzerland. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1006613
utb.identifier.obdid 43875146
utb.identifier.scopus 2-s2.0-84979052848
utb.identifier.coden MSFOE
utb.source d-scopus
dc.date.accessioned 2016-09-21T13:12:24Z
dc.date.available 2016-09-21T13:12:24Z
utb.contributor.internalauthor Bondarev, Dmitrij
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