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IBS Publications RepositoryCenter for Soft and Living Matter(첨단연성물질 연구단)1. Journal Papers (저널논문)

Selective cation depletion from an ionic liquid droplet under an electric field

DC Field Value Language
dc.contributor.authorMyung Mo Ahn-
dc.contributor.authorYu Dong Yang-
dc.contributor.authorDo Jin Im-
dc.contributor.authorJung Min Oh-
dc.contributor.authorIn Seok Kang-
dc.date.available2018-01-10T04:36:00Z-
dc.date.created2017-10-19-
dc.date.issued2017-10-
dc.identifier.issn0167-7322-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/4229-
dc.description.abstractWe conducted MD simulation to investigate the general electrohydrodynamic behavior of droplets of imidazolium-based ionic liquids composed of 1-ethyl-3-methylimidazolium (EMIM) anion and either bis(trifluoromethylsulfonyl)imide (NTf2) or ethylsulfate (ES) cation. The cation depletion phenomena observed in the previous work [J. Phys. Chem. Lett. 5 3021 (2014)] is analyzed in detail to clarify its mechanism. Shape deformation due to electric stress and the ion distributions inside the droplet are calculated with 200 ion pairs and the intermolecular interactions between ions are directly analyzed. Together with an analytical interpretation of the conducting droplet in an electric field, we show that the MD simulation successfully explains the mechanism of selective ion depletion of an ionic liquid droplet in an electric field, and the retreating motion of the droplet observed by experiments. © 2017 Elsevier B.V-
dc.description.uri1-
dc.language영어-
dc.publisherELSEVIER SCIENCE BV-
dc.subjectElectrophoresis-
dc.subjectIntermolecular interaction-
dc.subjectIon depletion-
dc.subjectIonic liquid-
dc.subjectMolecular dynamics-
dc.titleSelective cation depletion from an ionic liquid droplet under an electric field-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000413391000014-
dc.identifier.scopusid2-s2.0-85029006543-
dc.identifier.rimsid60695-
dc.date.tcdate2018-10-01-
dc.contributor.affiliatedAuthorJung Min Oh-
dc.identifier.doi10.1016/j.molliq.2017.08.114-
dc.identifier.bibliographicCitationJOURNAL OF MOLECULAR LIQUIDS, v.244, pp.117 - 123-
dc.citation.titleJOURNAL OF MOLECULAR LIQUIDS-
dc.citation.volume244-
dc.citation.startPage117-
dc.citation.endPage123-
dc.date.scptcdate2018-10-01-
dc.description.scptc0-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusMOLECULAR-DYNAMICS SIMULATIONS-
dc.subject.keywordPlusDIELECTRIC LIQUID-
dc.subject.keywordPlusFORCE-FIELD-
dc.subject.keywordPlusINTERFACIAL-TENSION-
dc.subject.keywordPlusTEMPERATURE-
dc.subject.keywordPlusELECTROPHORESIS-
dc.subject.keywordPlusDEPENDENCE-
dc.subject.keywordPlusVISCOSITY-
dc.subject.keywordPlusMIXTURES-
dc.subject.keywordPlusPRESSURE-
dc.subject.keywordAuthorMolecular dynamics-
dc.subject.keywordAuthorIonic liquid-
dc.subject.keywordAuthorIntermolecular interaction-
dc.subject.keywordAuthorElectrophoresis-
dc.subject.keywordAuthorIon depletion-
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Center for Soft and Living Matter(첨단연성물질 연구단) > 1. Journal Papers (저널논문)
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