Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/16039
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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.accessioned2015-11-24T18:27:30Z-
dc.date.available2015-11-24T18:27:30Z-
dc.identifier.issn1744-683X-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/16039-
dc.rightsDefault Licence-
dc.subjectdielectric-spectroscopyen
dc.subjectmolecular-dynamicsen
dc.subjectglass-transitionen
dc.subjectsolid-stateen
dc.subjectcrystallizationen
dc.subjecthexabenzocoroneneen
dc.subjectrelaxationen
dc.subjectcopolymeren
dc.subjectpolymersen
dc.subjectrheologyen
dc.titleTo tilt or not to tilt? Kinetics of structure formation in a discotic liquid crystalen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primaryDoi 10.1039/C1sm05188a-
heal.identifier.secondary<Go to ISI>://000290227400016-
heal.identifier.secondaryhttp://pubs.rsc.org/en/Content/ArticleLanding/2011/SM/c1sm05188a-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.publicationDate2011-
heal.abstractThe distinctly different unit cells, dipolar dynamics and viscoelastic properties of the two columnar phases in a dipole-functionalized discotic liquid crystal (mono-iodine hexa-peri-hexabenzocoronene) were employed as fingerprints and allowed investigating the kinetic pathways towards formation of the crystalline phase. X-Ray scattering, dielectric spectroscopy and rheology revealed a nucleation and growth process. The transformation involved coexisting unit cells composed from columns with either tilted or non-tilted disks and the absence of intermediate states. The transition can be described as a transformation from a structurally weakly ordered but dipolar well-ordered liquid crystalline phase to a structurally well-ordered but dipolar disordered crystalline phase.en
heal.journalNameSoft Matteren
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)

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