Size-Controlled Fabrication of Polydiacetylene-Embedded Microfibers on a Microfluidic Chip
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, Imsung | - |
dc.contributor.author | Song, Simon | - |
dc.contributor.author | Yoon, Bora | - |
dc.contributor.author | Kim, Jong-Man | - |
dc.date.accessioned | 2022-07-16T14:26:21Z | - |
dc.date.available | 2022-07-16T14:26:21Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2012-08 | - |
dc.identifier.issn | 1022-1336 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/165014 | - |
dc.description.abstract | A microfluidic technique was employed to fabricate polydiacetylene (PDA)-embedded hydrogel microfibers. By taking advantage of calcium ion-induced insoluble hydrogel formation, supramolecularly assembled diacetylene (DA)-surfactant complexes were successfully immobilized in the calcium alginate fibers. Thus, instantaneous microfiber formation was observed when the core flow of DA supramolecules-containing alginate solution met the sheath flow of calcium ions. UV irradiation of the resulting fibers afforded blue colored PDAs, and the formation of a conjugated polymer was confirmed by heat-induced phase transition and by Raman spectroscopy. By adjusting the core and sheath flow rates, PDA-embedded hydrogel fibers of various sizes were obtained. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Size-Controlled Fabrication of Polydiacetylene-Embedded Microfibers on a Microfluidic Chip | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Song, Simon | - |
dc.contributor.affiliatedAuthor | Kim, Jong-Man | - |
dc.identifier.doi | 10.1002/marc.201200073 | - |
dc.identifier.scopusid | 2-s2.0-84864757922 | - |
dc.identifier.wosid | 000307009700003 | - |
dc.identifier.bibliographicCitation | MACROMOLECULAR RAPID COMMUNICATIONS, v.33, no.15, pp.1256 - 1261 | - |
dc.relation.isPartOf | MACROMOLECULAR RAPID COMMUNICATIONS | - |
dc.citation.title | MACROMOLECULAR RAPID COMMUNICATIONS | - |
dc.citation.volume | 33 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 1256 | - |
dc.citation.endPage | 1261 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | COLORIMETRIC DETECTION | - |
dc.subject.keywordPlus | OPTICAL-PROPERTIES | - |
dc.subject.keywordPlus | POLYMERIZATION | - |
dc.subject.keywordPlus | LIPOSOMES | - |
dc.subject.keywordPlus | FIBERS | - |
dc.subject.keywordPlus | PHOTOPOLYMERIZATION | - |
dc.subject.keywordPlus | SUPRAMOLECULES | - |
dc.subject.keywordPlus | DIACETYLENE | - |
dc.subject.keywordPlus | NANOTUBES | - |
dc.subject.keywordPlus | RESONANCE | - |
dc.subject.keywordAuthor | 3D hydrodynamic focusing | - |
dc.subject.keywordAuthor | microfiber | - |
dc.subject.keywordAuthor | microfluidic chip | - |
dc.subject.keywordAuthor | polydiacetylene | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/marc.201200073 | - |
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