dc.citation.conferencePlace |
US |
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dc.citation.conferencePlace |
Boston |
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dc.citation.endPage |
72 |
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dc.citation.startPage |
67 |
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dc.citation.title |
2009 MRS Fall Meeting |
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dc.contributor.author |
Baek, Jong-Beom |
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dc.contributor.author |
Kang, Ji-Ye |
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dc.contributor.author |
Eo, Soo-Mi |
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dc.contributor.author |
Tan, LS |
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dc.date.accessioned |
2023-12-20T04:06:15Z |
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dc.date.available |
2023-12-20T04:06:15Z |
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dc.date.created |
2013-07-17 |
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dc.date.issued |
2009-11-30 |
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dc.description.abstract |
Single-walled carbon nanotube (SWCNT) and multi-walled carbon nanotube (MWCNT) were functionalized with 3,4-diaminobenzoic acid via "direct" Friedel-Crafts acylation reaction in PPA/P 2 O 5 to afford ortto-diamino-functionalized SWCNT (DIF-SWCNT) and MWCNT (DIF-MWCNT). The resultant DIF-SWCNT and DIF-MWCNT showed improved solubility and dispersibility. To improve interfacial adhesion between CNT and polymer matrix, the grafting of ABPBI onto the surface of DIF-SWCNT (10 wt%) or DIF-MWCNT (10 wt%) was conducted by simple in-situ polymerization of AB monomer, 3,4-diaminobenzoic acid dihydrochloride, in PPA. The resultant ABPBI-g-MWCNT and ABPBI-g-SWCNT showed improved the mechanical and electrical properties. |
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dc.identifier.bibliographicCitation |
2009 MRS Fall Meeting, pp.67 - 72 |
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dc.identifier.issn |
0272-9172 |
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dc.identifier.scopusid |
2-s2.0-79951976656 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/35771 |
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dc.language |
영어 |
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dc.publisher |
Materials Research Society |
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dc.title |
Synthesis and Characterization of poly(2,5-benzimidazole) (ABPBI) Grafted CArbon Nanotubes |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2009-11-30 |
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