Dynamics of Structure Formation in a Discotic Liquid Crystal by Infrared Spectroscopy and Related Techniques

dc.contributor.authorPapadopoulos, P.en
dc.contributor.authorGrigoriadis, C.en
dc.contributor.authorHaase, N.en
dc.contributor.authorButt, H. J.en
dc.contributor.authorMullen, K.en
dc.contributor.authorFloudas, G.en
dc.date.accessioned2015-11-24T18:29:50Z
dc.date.available2015-11-24T18:29:50Z
dc.identifier.issn1520-6106-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/16304
dc.rightsDefault Licence-
dc.subjectglass-transitionen
dc.subjectmolecular-dynamicsen
dc.subjectdielectric-spectroscopyen
dc.subjectchain conformationen
dc.subjectsolid-stateen
dc.subjectx-rayen
dc.subjecthexabenzocoroneneen
dc.subjectpolyethyleneen
dc.subjectphaseen
dc.subjectelectronicsen
dc.titleDynamics of Structure Formation in a Discotic Liquid Crystal by Infrared Spectroscopy and Related Techniquesen
heal.abstractThe dynamics of the herringbone structure formation have been studied in a monobromo hexa-peri-hexabenzocoronene derivative by infrared spectroscopy and complementary techniques. Selective probing of the vibration modes corresponding to the aromatic core and the alkyl chains, allowed investigation of their role in the phase transformation dynamics over an extraordinarily broad time-window (1-10(5) s). Identical kinetics were found suggesting that both the core and the alkyl chains simultaneously drive the system from the undercooled liquid crystalline to the crystalline phase with the herringbone structure.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.1021/Jp207410f-
heal.identifier.secondary<Go to ISI>://000297947500003-
heal.identifier.secondaryhttp://pubs.acs.org/doi/pdfplus/10.1021/jp207410f-
heal.journalNameJournal of Physical Chemistry Ben
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2011-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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