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DC Field | Value | Language |
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dc.citation.number | 13 | - |
dc.citation.startPage | 136103 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 89 | - |
dc.contributor.author | Mukhopadhyay, Ashis | - |
dc.contributor.author | Zhao, Jiang | - |
dc.contributor.author | Bae, Sung Chul | - |
dc.contributor.author | Granick, Steve | - |
dc.date.accessioned | 2023-12-22T11:36:58Z | - |
dc.date.available | 2023-12-22T11:36:58Z | - |
dc.date.created | 2019-04-10 | - |
dc.date.issued | 2002-09 | - |
dc.description.abstract | We study, using fluorescence correlation spectroscopy, translational diffusion in molecularly thin liquids confined within a surface forces apparatus. The diffusion coefficient decreases exponentially from the edges towards the center of the Hertzian contact and further suggests the presence of a small number of distinct diffusion processes. This holds alike a crystallizable fluid (OMCTS) and a glass-former (1,2-propane diol), both of which displayed static friction. We conclude that friction, the average of an ensemble of molecules, masked massively heterogeneous molecular mobility. | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.89, no.13, pp.136103 | - |
dc.identifier.doi | 10.1103/PhysRevLett.89.136103 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.scopusid | 2-s2.0-0037163806 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/26493 | - |
dc.identifier.url | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.89.136103 | - |
dc.identifier.wosid | 000178071800034 | - |
dc.language | 영어 | - |
dc.publisher | AMERICAN PHYSICAL SOC | - |
dc.title | Contrasting friction and diffusion in molecularly thin confined films | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | FLUORESCENCE CORRELATION SPECTROSCOPY | - |
dc.subject.keywordPlus | LIQUID-FILMS | - |
dc.subject.keywordPlus | SHEAR | - |
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