Dynamic heterogeneity in supercooled ortho-terphenyl studied by multidimensional deuteron NMR

dc.contributor.authorBöhmer, Roland
dc.contributor.authorHinze, G.
dc.contributor.authorDiezemann, G.
dc.contributor.authorGeil, B.
dc.contributor.authorSillescu, H.
dc.date.accessioned2008-06-12T12:35:11Z
dc.date.available2008-06-12T12:35:11Z
dc.date.issued1996-10-01
dc.description.abstractUsing deuteron NMR, we have studied molecular reorientation rates and rate exchange processes in supercooled ortho-terphenyl. We monitor the re-equilibration of differently selected subensembles through four-time stimulated echo experiments. A comparison of the two-time with the four-time echoes suggests that the characteristic time scales for reorientation and dynamical exchange are relatively similar. The four-time correlation functions were described using various multi-state rate exchange models.en
dc.identifier.citationBöhmer, R.; Hinze, G.; Diezemann, G.; Geil, B.; Sillescu, H.: Dynamic heterogeneity in supercooled ortho-terphenyl studied by multidimensional deuteron NMR. In: Europhysics Letters Nr. 1, Jg. 36(1996), S. 55-60, doi: 10.1209/epl/i1996-00186-5.de
dc.identifier.doi10.1209/epl/i1996-00186-5
dc.identifier.urihttp://hdl.handle.net/2003/25535
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-3475
dc.identifier.urlhttp://dx.doi.org/10.1209/epl/i1996-00186-5
dc.language.isoende
dc.publisherIOP Publishingde
dc.rightsCopyright © Institute of Physics and IOP Publishing Limited 1996.en
dc.subject.ddc530
dc.titleDynamic heterogeneity in supercooled ortho-terphenyl studied by multidimensional deuteron NMRen
dc.typeTextde
dc.type.publicationtypearticlede
dcterms.accessRightsrestricted

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