DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, MS | - |
dc.contributor.author | Lee, Y | - |
dc.contributor.author | Kim, JK | - |
dc.date.accessioned | 2016-04-01T02:07:15Z | - |
dc.date.available | 2016-04-01T02:07:15Z | - |
dc.date.created | 2009-08-25 | - |
dc.date.issued | 2005-07-26 | - |
dc.identifier.issn | 0897-4756 | - |
dc.identifier.other | 2005-OAK-0000005306 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/24462 | - |
dc.description.abstract | An antireflection film was prepared by spin-coating of poly(methyl methacrylate) (PMMA) solution in chloroform in the presence of small amounts of nonsolvent alkanes. When the vapor pressure of a nonsolvent was lower than that of chloroform, a dense skin layer was formed because of the rapid solvent evaporation during spin-coating, whereas increasing the nonsolvent content below this layer resulted in a phase-separated structure. The phase-separated structure below the dense skin layer became a porous layer after the complete evaporation of both chloroform and nonsolvent. Since the film thickness after spin-coating was on the order of hundreds of nanometers, the size of the pores formed at the inner layer was also a few hundred nanometers. The two layers consisting of a dense skin layer and an inner porous layer exhibited excellent antireflection (AR) when coated on glass substrate. By a one-step procedure of spin-coating of PMMA, the film has high transmittance of over 98% at visible wavelengths. Furthermore, due to the dense skin layer in this AR film, an additional spin-coating could be easily performed on this film. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.relation.isPartOf | CHEMISTRY OF MATERIALS | - |
dc.subject | WET PHASE INVERSION | - |
dc.subject | SURFACE SKIN LAYER | - |
dc.subject | GAS-SEPARATION | - |
dc.subject | POLYSULFONE MEMBRANES | - |
dc.subject | POLYIMIDE MEMBRANE | - |
dc.subject | REFRACTIVE-INDEX | - |
dc.subject | DRY | - |
dc.subject | SELECTIVITY | - |
dc.subject | MECHANISM | - |
dc.title | One-step preparation of antireflection film by spin-coating of polymer/solvent/nonsolvent ternary system | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1021/CM0500758 | - |
dc.author.google | Park, MS | - |
dc.author.google | Lee, Y | - |
dc.author.google | Kim, JK | - |
dc.relation.volume | 17 | - |
dc.relation.issue | 15 | - |
dc.relation.startpage | 3944 | - |
dc.relation.lastpage | 3950 | - |
dc.contributor.id | 10076321 | - |
dc.relation.journal | CHEMISTRY OF MATERIALS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | CHEMISTRY OF MATERIALS, v.17, no.15, pp.3944 - 3950 | - |
dc.identifier.wosid | 000230848700021 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 3950 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 3944 | - |
dc.citation.title | CHEMISTRY OF MATERIALS | - |
dc.citation.volume | 17 | - |
dc.contributor.affiliatedAuthor | Kim, JK | - |
dc.identifier.scopusid | 2-s2.0-23744457458 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 63 | - |
dc.description.scptc | 61 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | WET PHASE INVERSION | - |
dc.subject.keywordPlus | SURFACE SKIN LAYER | - |
dc.subject.keywordPlus | GAS-SEPARATION | - |
dc.subject.keywordPlus | POLYSULFONE MEMBRANES | - |
dc.subject.keywordPlus | POLYIMIDE MEMBRANE | - |
dc.subject.keywordPlus | REFRACTIVE-INDEX | - |
dc.subject.keywordPlus | DRY | - |
dc.subject.keywordPlus | SELECTIVITY | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
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