DC Field | Value | Language |
---|---|---|
dc.contributor.author | Do, Chang-Woo | ko |
dc.contributor.author | Jang, Hyung-Sik | ko |
dc.contributor.author | Kim, Tae-Hwan | ko |
dc.contributor.author | Kline, Steven R. | ko |
dc.contributor.author | Choi, Sung-Min | ko |
dc.date.accessioned | 2013-03-11T23:26:33Z | - |
dc.date.available | 2013-03-11T23:26:33Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-11 | - |
dc.identifier.citation | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.131, no.45, pp.16568 - 16572 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.uri | http://hdl.handle.net/10203/100664 | - |
dc.description.abstract | Fabrication of highly ordered arrays of single-walled carbon nanotubes (SWNTs) has been of great interest for a wide range of potential applications. Here, we report thermally switchable one- and two-dimensional arrays of individually isolated SWNTs formed by cooperative self-assembly of functionalized SWNTs and a block copolymer/water system. Small-angle X-ray scattering measurements reveal that when the block copolymer/water system is in an isotropic phase, two-dimensional hexagonal arrays of SWNTs are formed by depletion attraction, and when the block copolymer/water system is in a lamellar phase, one-dimensional lattices of SWNTs intercalated in the polar regions of the polymeric lamellar structure are formed by entropically driven segregation and two-dimensional depletion attraction. These two SWNT arrays are thermally interchangeable, following the temperature-dependent phase behavior of the block copolymer/water system. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | ANGLE NEUTRON-SCATTERING | - |
dc.subject | TRIBLOCK COPOLYMERS | - |
dc.subject | AQUEOUS-SOLUTIONS | - |
dc.subject | BLOCK-COPOLYMERS | - |
dc.subject | FILM | - |
dc.subject | COMPOSITES | - |
dc.subject | MESOPHASES | - |
dc.subject | DEPOSITION | - |
dc.subject | MIXTURES | - |
dc.subject | LAMELLAR | - |
dc.title | Thermally Switchable One- and Two-Dimensional Arrays of Single-Walled Carbon Nanotubes in a Polymeric System | - |
dc.type | Article | - |
dc.identifier.wosid | 000271723000051 | - |
dc.identifier.scopusid | 2-s2.0-70450163891 | - |
dc.type.rims | ART | - |
dc.citation.volume | 131 | - |
dc.citation.issue | 45 | - |
dc.citation.beginningpage | 16568 | - |
dc.citation.endingpage | 16572 | - |
dc.citation.publicationname | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.contributor.localauthor | Choi, Sung-Min | - |
dc.contributor.nonIdAuthor | Kline, Steven R. | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | ANGLE NEUTRON-SCATTERING | - |
dc.subject.keywordPlus | TRIBLOCK COPOLYMERS | - |
dc.subject.keywordPlus | AQUEOUS-SOLUTIONS | - |
dc.subject.keywordPlus | BLOCK-COPOLYMERS | - |
dc.subject.keywordPlus | FILM | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordPlus | MESOPHASES | - |
dc.subject.keywordPlus | DEPOSITION | - |
dc.subject.keywordPlus | MIXTURES | - |
dc.subject.keywordPlus | LAMELLAR | - |
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