DC Field | Value | Language |
---|---|---|
dc.contributor.author | SON, CHANG YUN | - |
dc.contributor.author | McDaniel, Jesse G. | - |
dc.contributor.author | Choi, Eunsong | - |
dc.contributor.author | Schmidt, Jordan R. | - |
dc.contributor.author | Yethiraj, Arun | - |
dc.date.accessioned | 2020-04-13T05:52:02Z | - |
dc.date.available | 2020-04-13T05:52:02Z | - |
dc.date.created | 2020-04-13 | - |
dc.date.issued | 2016-07-21 | - |
dc.identifier.issn | 1520-6106 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/103378 | - |
dc.description.abstract | We develop ab initio force fields for alkylimidazolium-based ionic liquids (ILs) that predict the density, heats of vaporization, diffusion, and conductivity that are in semiquantitative agreement with experimental data. These predictions are useful in light of the scarcity of and sometimes inconsistency in experimental heats of vaporization and diffusion coefficients. We illuminate physical trends in the liquid cohesive energy with cation chain length and anion. These trends are different than those based on the experimental heats of vaporization. Molecular dynamics prediction of the room temperature dynamics of such ILs is more difficult than is generally realized in the literature due to large statistical uncertainties and sensitivity to subtle force field details. We believe that our developed force fields will be useful for correctly determining the physics responsible for the structure/property relationships in neat ILs. | - |
dc.language | English | - |
dc.publisher | American Chemical Society | - |
dc.relation.isPartOf | Journal of Physical Chemistry B | - |
dc.title | Ab Initio Force Fields for Imidazolium-Based Ionic Liquids | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acs.jpcb.6b05328 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Journal of Physical Chemistry B, v.120, no.28, pp.7024 - 7036 | - |
dc.identifier.wosid | 000380590900013 | - |
dc.citation.endPage | 7036 | - |
dc.citation.number | 28 | - |
dc.citation.startPage | 7024 | - |
dc.citation.title | Journal of Physical Chemistry B | - |
dc.citation.volume | 120 | - |
dc.contributor.affiliatedAuthor | SON, CHANG YUN | - |
dc.identifier.scopusid | 2-s2.0-84979500084 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | MOLECULAR-DYNAMICS SIMULATION | - |
dc.subject.keywordPlus | SMALL ORGANIC-MOLECULES | - |
dc.subject.keywordPlus | HIGH-PRESSURE DENSITIES | - |
dc.subject.keywordPlus | TRANSPORT-PROPERTIES | - |
dc.subject.keywordPlus | PHYSICAL-PROPERTIES | - |
dc.subject.keywordPlus | 1-ETHYL-3-METHYLIMIDAZOLIUM TETRAFLUOROBORATE | - |
dc.subject.keywordPlus | 1-ALKYL-3-METHYLIMIDAZOLIUM TETRAFLUOROBORATE | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PROPERTIES | - |
dc.subject.keywordPlus | PHYSICOCHEMICAL PROPERTIES | - |
dc.subject.keywordPlus | THERMODYNAMIC PROPERTIES | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
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