DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ham, Hyeong-Taek | ko |
dc.contributor.author | Chung, In-Jae | ko |
dc.contributor.author | Choi, Yeong-Suk | ko |
dc.contributor.author | Lee, Sun-Hwa | ko |
dc.contributor.author | Kim, Sang-Ouk | ko |
dc.date.accessioned | 2010-12-07T02:05:28Z | - |
dc.date.available | 2010-12-07T02:05:28Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-07 | - |
dc.identifier.citation | JOURNAL OF PHYSICAL CHEMISTRY B, v.110, no.28, pp.13959 - 13964 | - |
dc.identifier.issn | 1520-6106 | - |
dc.identifier.uri | http://hdl.handle.net/10203/20794 | - |
dc.description.abstract | We report a simple and convenient method for fabricating ordered porous structure in a polymeric thin film. A temporarily stabilized water-in-oil emulsion, where aqueous droplets were dispersed in the medium of polymer-organic solvent solution, was utilized for the preparation of porous structure. The water-in-oil emulsion was simply prepared by sonicating the mixture of water and polymer-organic solvent solution without any colloid stabilizer. The growth of aqueous droplets was profoundly retarded by dissolving a small amount of sucrose, selectively soluble in the dispersed phase. The prepared emulsion was recovered onto a substrate through dip-coating and subsequently air-dried to get a well-ordered porous polymer film. The polymer content in the polymer solution phase and the compositional ratio of the aqueous phase to the polymer solution phase was optimized to fabricate well-ordered structures. | - |
dc.description.sponsorship | This work was supported by CAFPoly (Center for Advanced Functional Polymers), Brain Korea 21 Project, Korea Research Foundation (KRF-2005-003-D00085), Basic Research Program of the Korea Science & Engineering Foundation (R01-2005-000-10456-0), and Korean Ministry of Science and Technology. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | BREATH FIGURES | - |
dc.subject | FABRICATION | - |
dc.subject | SURFACE | - |
dc.subject | TEMPERATURE | - |
dc.subject | COALESCENCE | - |
dc.subject | SUPPRESSION | - |
dc.subject | MORPHOLOGY | - |
dc.subject | CRYSTALS | - |
dc.subject | SUPPORTS | - |
dc.subject | BUBBLES | - |
dc.title | Macroporous polymer thin film prepared from temporarily stabilized water-in-oil emulsion | - |
dc.type | Article | - |
dc.identifier.wosid | 000239001700040 | - |
dc.identifier.scopusid | 2-s2.0-33746904305 | - |
dc.type.rims | ART | - |
dc.citation.volume | 110 | - |
dc.citation.issue | 28 | - |
dc.citation.beginningpage | 13959 | - |
dc.citation.endingpage | 13964 | - |
dc.citation.publicationname | JOURNAL OF PHYSICAL CHEMISTRY B | - |
dc.identifier.doi | 10.1021/jp0616361 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Sang-Ouk | - |
dc.contributor.nonIdAuthor | Ham, Hyeong-Taek | - |
dc.contributor.nonIdAuthor | Choi, Yeong-Suk | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BREATH FIGURES | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | COALESCENCE | - |
dc.subject.keywordPlus | SUPPRESSION | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | CRYSTALS | - |
dc.subject.keywordPlus | SUPPORTS | - |
dc.subject.keywordPlus | BUBBLES | - |
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