DSpace at KISTKIST Article2011

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dc.contributor.author김지훈-
dc.contributor.author정용식-
dc.contributor.author이성호-
dc.contributor.author구본철-
dc.date.accessioned2024-01-20T16:32:47Z-
dc.date.available2024-01-20T16:32:47Z-
dc.date.created2021-09-06-
dc.date.issued2011-08-
dc.identifier.issn1225-1089-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/130105-
dc.description.abstractPolyacrylonitrile-based, submicron, sea-island, carbon fibers were prepared with polyacrylonitrile (PAN) islands in a polyvinly alcohol (PVA) sea. Mixtures of PAN and PVA were wet-spun and characterized. DSC thermograms showed phase-separated PVA and PAN, indicating the resultin fibers' sea-island structures. SEM images showed PAN fibers of 250~400 nm diameter remaining after removal of PVA by immersion in boiling water. The PAN fibers were stabilized and carbonized, their diameter decreased to 100~200 nm depending on the mixing ratio of PAN to PVA. XRD showed typical turbostratic structures of the carbon fibers.-
dc.languageKorean-
dc.publisher한국섬유공학회-
dc.titlePAN과 PVA의 상분리 현상을 이용한 탄소나노섬유 제조 및 특성-
dc.title.alternativePreparation and Characteristics of Carbon Nanofibers Using Phase Separation between PAN and PVA-
dc.typeArticle-
dc.description.journalClass2-
dc.identifier.bibliographicCitation한국섬유공학회지, v.48, no.4, pp.226 - 231-
dc.citation.title한국섬유공학회지-
dc.citation.volume48-
dc.citation.number4-
dc.citation.startPage226-
dc.citation.endPage231-
dc.description.journalRegisteredClasskci-
dc.identifier.kciidART001585645-
dc.subject.keywordAuthorPAN-
dc.subject.keywordAuthorPVA-
dc.subject.keywordAuthorcarbon nano fibers-
dc.subject.keywordAuthorwet-spinning-
dc.subject.keywordAuthorphase separation-
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