DC Field | Value | Language |
---|---|---|
dc.contributor.author | Namchul Jung | - |
dc.contributor.author | Minhyuk Yun | - |
dc.contributor.author | Jeon, S | - |
dc.date.accessioned | 2015-06-25T02:22:19Z | - |
dc.date.available | 2015-06-25T02:22:19Z | - |
dc.date.created | 2012-06-25 | - |
dc.date.issued | 2012-03-14 | - |
dc.identifier.issn | 0021-9606 | - |
dc.identifier.other | 2015-OAK-0000025596 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/10834 | - |
dc.description.abstract | Nanogram amounts of paraffin were coated onto a silicon cantilever, and the resonance frequency and deflection of the cantilever were measured as a function of temperature. Changes in the cantilever resonance frequency were used to determine the temperatures at which phase transitions between the rotator phases of tricosane, tetracosane, and pentacosane occurred. The phase transition measured using the cantilever was found to be more apparent than that obtained using conventional methods. The thermal hysteresis in the resonance frequency of a tetracosane-coated cantilever differed from that of the tricosane- and pentacosane-coated cantilevers, which was attributed to the even-odd effect on the crystal structures of paraffin. The even-odd effect was also observed in the temperature dependent deflection measurements. Further, the overshoot at the transition R-V -> crystal in the deflection measurement was observed and attributed to the steep increase in the modulus of paraffin during the transition. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.3692296] | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | Journal of Chemical Physics | - |
dc.relation.isPartOf | JOURNAL OF CHEMICAL PHYSICS | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Phase transitions between the rotator phases of paraffin investigated using silicon microcantilevers | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | en_US |
dc.identifier.doi | 10.1063/1.3692296 | - |
dc.author.google | Jung, N | en_US |
dc.author.google | Yun, M | en_US |
dc.author.google | Jeon, S | en_US |
dc.relation.volume | 136 | en_US |
dc.relation.issue | 10 | en_US |
dc.relation.startpage | 104903 | en_US |
dc.contributor.id | 10132035 | en_US |
dc.relation.journal | JOURNAL OF CHEMICAL PHYSICS | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF CHEMICAL PHYSICS, v.136, no.10, pp.104903 | - |
dc.identifier.wosid | 000301664600037 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 104903 | - |
dc.citation.title | JOURNAL OF CHEMICAL PHYSICS | - |
dc.citation.volume | 136 | - |
dc.contributor.affiliatedAuthor | Jeon, S | - |
dc.identifier.scopusid | 2-s2.0-84858987392 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 7 | - |
dc.description.scptc | 5 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | NANOMECHANICAL THERMAL-ANALYSIS | - |
dc.subject.keywordPlus | NORMAL-ALKANES | - |
dc.subject.keywordPlus | GLASS-TRANSITION | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | NUCLEATION | - |
dc.subject.keywordPlus | CRYSTALLIZATION | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | CANTILEVERS | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Physics, Atomic, Molecular & Chemical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Physics | - |
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