DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, KR | ko |
dc.contributor.author | Kim, WJ | ko |
dc.contributor.author | Choi, Insung | ko |
dc.date.accessioned | 2009-11-23 | - |
dc.date.available | 2009-11-23 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2004-06 | - |
dc.identifier.citation | MACROMOLECULAR CHEMISTRY AND PHYSICS, v.205, no.9, pp.1218 - 1221 | - |
dc.identifier.issn | 1022-1352 | - |
dc.identifier.uri | http://hdl.handle.net/10203/13061 | - |
dc.description.abstract | It has been a real challenge to form carbon nanotube (CNT)/polymer composites where CNTs are well-dispersed in the polymer matrix and the interactions between CNTs and polymers are effectively strong. In this paper, we applied surface-initiated, ring-opening polymerization (SI-ROP) of p-dioxanone (PDX) to shortened single-walled carbon nanotubes (s-SWCNTs) and successfully formed s-SWCNT/PPDX composites (see Figure). Due to intimate interactions between s-SWCNTs and PPDX, we observed dramatic changes in PPDX properties upon the formation of the composites: 10%-weight-loss-temperature of PPDX increased by 20 degreesC (measured by thermogravimetric analysis) and the patterns of T-g and T-m were greatly altered. We did not observe any noticeable peaks from the composite up to 120 degreesC in differential scanning calorimetry (DSC), while DSC data of PPDX itself showed T-g and T-m at -13.4 and 103 degreesC respectively. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | TRANSFER RADICAL POLYMERIZATION | - |
dc.subject | COMPOSITES | - |
dc.subject | SOLUBILIZATION | - |
dc.subject | L,L-DILACTIDE | - |
dc.title | Functionalization of shortened single-walled carbon nanotubes with poly (p-dioxanone) by "Grafting-From" approach | - |
dc.type | Article | - |
dc.identifier.wosid | 000222290200009 | - |
dc.identifier.scopusid | 2-s2.0-4544336258 | - |
dc.type.rims | ART | - |
dc.citation.volume | 205 | - |
dc.citation.issue | 9 | - |
dc.citation.beginningpage | 1218 | - |
dc.citation.endingpage | 1221 | - |
dc.citation.publicationname | MACROMOLECULAR CHEMISTRY AND PHYSICS | - |
dc.identifier.doi | 10.1002/macp.200400077 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Choi, Insung | - |
dc.contributor.nonIdAuthor | Yoon, KR | - |
dc.contributor.nonIdAuthor | Kim, WJ | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | nanocomposites | - |
dc.subject.keywordAuthor | poly(p-dioxanone) (PPDX) | - |
dc.subject.keywordAuthor | ring-opening polymerization | - |
dc.subject.keywordAuthor | shortened single-walled carbon nanotubes | - |
dc.subject.keywordAuthor | (s-SWCNTs) | - |
dc.subject.keywordAuthor | surface-initiated polymerization | - |
dc.subject.keywordPlus | TRANSFER RADICAL POLYMERIZATION | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordPlus | SOLUBILIZATION | - |
dc.subject.keywordPlus | L,L-DILACTIDE | - |
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