Temperature dependent solid-state proton migration in dimethylurea-oxalic acid complexes

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dc.contributor.authorJones, AOFen_AU
dc.contributor.authorLemée-Cailleau, MHen_AU
dc.contributor.authorMartins, DMSen_AU
dc.contributor.authorMcIntyre, GJen_AU
dc.contributor.authorOswald, IDHen_AU
dc.contributor.authorPulham, CRen_AU
dc.contributor.authorSpanswick, CKen_AU
dc.contributor.authorThomas, LHen_AU
dc.contributor.authorWilson, CCen_AU
dc.date.accessioned2014-03-28T00:52:23Zen_AU
dc.date.available2014-03-28T00:52:23Zen_AU
dc.date.issued2012-01-01en_AU
dc.date.statistics2014-03-28en_AU
dc.description.abstractThe phenomenon of solid-state proton migration within molecular complexes containing short hydrogen bonds is investigated in two dimethylurea-oxalic acid complexes. Extensive characterisation by both X-ray and neutron diffraction shows that proton migration along the hydrogen bond can be induced in these complexes as a function of temperature. This emphasises the subtle features of the hydrogen bond potential well in such short hydrogen bonded complexes, both intrinsically and in the effect of the local crystalline environment. Based on these findings, the synthesis and analysis of a series of solid-state molecular complexes is shown to be a potential route to designing materials with tuneable proton migration effects. © 2012, Royal Society of Chemistry.en_AU
dc.identifier.citationJones, A. O. F., Lemée-Cailleau, M.-H., Martins, D. M. S., McIntyre, G. J., Oswald, I. D. H., Pulham, C. R., Spanswick, C. K., Thomas, L. H., & Wilson, C. C. (2012). Temperature dependent solid-state proton migration in dimethylurea-oxalic acid complexes. Physical Chemistry Chemical Physics, 14(38), 13273-13283. doi:10.1016/10.1039/c2cp41782ken_AU
dc.identifier.govdoc4596en_AU
dc.identifier.issn1463-9076en_AU
dc.identifier.issue38en_AU
dc.identifier.journaltitlePhysical Chemistry Chemical Physicsen_AU
dc.identifier.pagination13273-13283en_AU
dc.identifier.urihttps://doi.org/10.1039/C2CP41782Ken_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/5337en_AU
dc.identifier.volume14en_AU
dc.language.isoenen_AU
dc.publisherRoyal Society of Chemistryen_AU
dc.subjectUreaen_AU
dc.subjectPhosphonic acidsen_AU
dc.subjectHydrogenen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectCrystalsen_AU
dc.subjectX-ray lasersen_AU
dc.titleTemperature dependent solid-state proton migration in dimethylurea-oxalic acid complexesen_AU
dc.typeJournal Articleen_AU
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