Dielectric study of supercooled triphenylphosphite and butyronitrile

dc.contributor.authorBöhmer, Roland
dc.contributor.authorSchiener, B.
dc.contributor.authorLoidl, A.
dc.contributor.authorChamberlin, R. V.
dc.date.accessioned2008-06-12T13:04:57Z
dc.date.available2008-06-12T13:04:57Z
dc.date.issued1996
dc.description.abstractDielectric relaxation has been studied in the supercooled liquids triphenylphosphite (TPP) and butyrontrile (BN). BN is relatively strong according to Angell's classification and can be characterized by a fragility index m = 47. TPP, on the other hand, appears to be the most fragile non-polymeric liquid studied so far (m = 160). The dielectric response of the two glass-formers exhibits different degrees of non-exponentiality which is analyzed in terms of a mesoscopic model of dynamically correlated domains. The relation of this model to the strong versus fragile liquid classification scheme is discussed.en
dc.identifier.citationSchiener, B.; Loidl, A.; Chamberlin, R. V.; Böhmer, R.: Dielectric study of supercooled triphenylphosphite and butyronitrile : Comparison with a mesoscopic model. In: Journal of Molecular Liquids Jg. 69(1996), S. 243-251, doi: 10.1016/S0167-7322(96)90018-5.de
dc.identifier.doi10.1016/S0167-7322(96)90018-5
dc.identifier.urihttp://hdl.handle.net/2003/25537
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-3434
dc.identifier.urlhttp://dx.doi.org/10.1016/S0167-7322(96)90018-5
dc.language.isoende
dc.publisherElsevierde
dc.rightsCopyright © 1996 Published by Elsevier Science B.V.en
dc.subject.ddc530
dc.titleDielectric study of supercooled triphenylphosphite and butyronitrileen
dc.title.alternativeComparison with a mesoscopic modelen
dc.typeTextde
dc.type.publicationtypearticlede
dcterms.accessRightsrestricted

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