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dc.contributor.authorGlasser, Leslie
dc.date.accessioned2022-05-10T04:45:22Z
dc.date.available2022-05-10T04:45:22Z
dc.date.issued2021
dc.identifier.citationGlasser, L. 2021. Volume-based thermodynamics of ionic liquids and molten salts: Surface tension and the Eötvös equation. Journal of Chemical Thermodynamics. 161: ARTN 106520.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/88436
dc.identifier.doi10.1016/j.jct.2021.106520
dc.description.abstract

The surface thermodynamics of ionic fluids (both ionic liquids and molten salts) are calculated from surface tension data by application of a modified Eötvös Equation, and the results compared with the corresponding values for neutral organic liquids. As may be anticipated and here reported quantitatively, the coulombic interactions within the ionic fluids lead to smaller surface entropies and larger surface enthalpies because of tighter binding among the charged ions. For ionic liquids, an increase in formula volume leads to their surface properties tending towards those of neutral organic liquids, corresponding to a decrease in the strength of the coulombic interactions. Unexpectedly large surface entropies for molten GaCl3, BiBr3, BiCl3 and UF6 suggest that these species may be behaving as freely-spinning pseudo-spherical molecules.

dc.languageEnglish
dc.publisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
dc.subjectScience & Technology
dc.subjectPhysical Sciences
dc.subjectThermodynamics
dc.subjectChemistry, Physical
dc.subjectChemistry
dc.subjectSurface thermodynamics
dc.subjectModified Eitvos equation
dc.subjectTrouton surface constant
dc.subjectVolume-Based Thermodynamics (VBT)
dc.subjectMolten salts
dc.subjectIonic liquids
dc.subjectPREDICTIVE THERMODYNAMICS
dc.subjectELECTRICAL CONDUCTANCE
dc.subjectVISCOSITY
dc.subjectDENSITY
dc.subjectENERGY
dc.titleVolume-based thermodynamics of ionic liquids and molten salts: Surface tension and the Eötvös equation
dc.typeJournal Article
dcterms.source.volume161
dcterms.source.issn0021-9614
dcterms.source.titleJournal of Chemical Thermodynamics
dc.date.updated2022-05-10T04:45:22Z
curtin.departmentSchool of Molecular and Life Sciences (MLS)
curtin.accessStatusIn process
curtin.facultyFaculty of Science and Engineering
curtin.contributor.orcidGlasser, Leslie [0000-0002-8883-0564]
curtin.contributor.researcheridGlasser, Leslie [F-3266-2011]
curtin.identifier.article-numberARTN 106520
dcterms.source.eissn1096-3626
curtin.contributor.scopusauthoridGlasser, Leslie [7005562553]


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