DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yun, M | - |
dc.contributor.author | Lee, E | - |
dc.contributor.author | Cho, K | - |
dc.contributor.author | Jeon, S | - |
dc.date.accessioned | 2016-03-31T07:51:22Z | - |
dc.date.available | 2016-03-31T07:51:22Z | - |
dc.date.created | 2017-02-28 | - |
dc.date.issued | 2014-08-18 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.other | 2014-OAK-0000031116 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/14085 | - |
dc.description.abstract | A graphene layer was synthesized using chemical vapor deposition methods and a polystyrene solution was spin-cast onto the graphene film. The graphene-polystyrene bilayer membrane was attached between the two tines of a microfabricated quartz tuning fork (QTF). The modulus of the graphene-polystyrene bilayer was measured to be twice that of a pristine polystyrene membrane. Exposure of the membrane-coated QTF to ethanol vapor decreased the resonance frequency of the microresonator. The bilayer membrane-coated QTF produced a frequency change that was three times the change obtained using a polystyrene membrane-coated QTF, with a lower degree of degradation in the Q factor. The limit of detection of the bilayer membrane-coated QTF to ethanol vapor was determined to be 20 ppm. (C) 2014 AIP Publishing LLC. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.subject | QUARTZ-CRYSTAL MICROBALANCE | - |
dc.subject | MECHANICAL-PROPERTIES | - |
dc.subject | VAPOR DETECTION | - |
dc.subject | TUNING FORK | - |
dc.subject | SENSOR | - |
dc.subject | COMPOSITES | - |
dc.subject | POLYMERS | - |
dc.subject | FILMS | - |
dc.subject | GAS | - |
dc.title | Enhanced sensitivity of a microfabricated resonator using a graphene-polystyrene bilayer membrane | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1063/1.4893741 | - |
dc.author.google | Yun, M | - |
dc.author.google | Lee, E | - |
dc.author.google | Cho, K | - |
dc.author.google | Jeon, S | - |
dc.relation.volume | 105 | - |
dc.relation.issue | 7 | - |
dc.contributor.id | 10077904 | - |
dc.relation.journal | APPLIED PHYSICS LETTERS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.105, no.7, pp.73116 | - |
dc.identifier.wosid | 000341189800082 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 73116 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 105 | - |
dc.contributor.affiliatedAuthor | Cho, K | - |
dc.contributor.affiliatedAuthor | Jeon, S | - |
dc.identifier.scopusid | 2-s2.0-84929430322 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 2 | - |
dc.description.scptc | 2 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | QUARTZ-CRYSTAL MICROBALANCE | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | VAPOR DETECTION | - |
dc.subject.keywordPlus | TUNING FORK | - |
dc.subject.keywordPlus | SENSOR | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordPlus | POLYMERS | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | GAS | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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