DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, HH | - |
dc.contributor.author | Jeong, WY | - |
dc.contributor.author | Kim, JK | - |
dc.contributor.author | Ihn, KJ | - |
dc.contributor.author | Kornfield, JA | - |
dc.contributor.author | Wang, ZG | - |
dc.contributor.author | Qi, SY | - |
dc.date.accessioned | 2016-03-31T13:10:08Z | - |
dc.date.available | 2016-03-31T13:10:08Z | - |
dc.date.created | 2009-08-25 | - |
dc.date.issued | 2002-01-29 | - |
dc.identifier.issn | 0024-9297 | - |
dc.identifier.other | 2002-OAK-0000002444 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/19222 | - |
dc.description.abstract | The deterministic proliferation of the orientation of hexagonally packed cylinders (HEX) from the twinned body-centered cubic (BCC) phase is investigated by synchrotron small-angle X-ray scattering (SAXS) and rheo-optical methods for di- and triblock copolymers of styrene and isoprene (SI and SIS). Repeated heating and cooling cycles starting from an initially aligned HEX produce a proliferation of cylinder orientations from successively twinned BCC states. The evolution of the orientation distribution of HEX cylinders produces a decrease in the birefringence and increase in the modulus with each successive generation. The cylinder axes of the degenerate HEX states coincide with the <111> directions of the twinned BCC due to the epitaxial growth of cylinders from the twinned BCC. The distribution of the cylinder axes of the degenerate HEX states among the <111> directions of the twinned BCC is found to be affected by memory of the prior HEX state, which decays with annealing time in the BCC state. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.relation.isPartOf | MACROMOLECULES | - |
dc.subject | ORDER-DISORDER TRANSITIONS | - |
dc.subject | DIBLOCK COPOLYMER MELTS | - |
dc.subject | SIS BLOCK-COPOLYMERS | - |
dc.subject | ANISOTROPIC FLUCTUATIONS | - |
dc.subject | SPHERE TRANSITION | - |
dc.subject | VISCOELASTICITY | - |
dc.subject | POLYISOPRENE | - |
dc.subject | POLYSTYRENE | - |
dc.subject | KINETICS | - |
dc.subject | CYLINDER | - |
dc.title | Orientational proliferation and successive twinning from thermoreversible hexagonal-body-centered cubic transitions | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1021/MA010951C | - |
dc.author.google | Lee, HH | - |
dc.author.google | Jeong, WY | - |
dc.author.google | Kim, JK | - |
dc.author.google | Ihn, KJ | - |
dc.author.google | Kornfield, JA | - |
dc.author.google | Wang, ZG | - |
dc.author.google | Qi, SY | - |
dc.relation.volume | 35 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 785 | - |
dc.relation.lastpage | 794 | - |
dc.contributor.id | 10076321 | - |
dc.relation.journal | MACROMOLECULES | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | MACROMOLECULES, v.35, no.3, pp.785 - 794 | - |
dc.identifier.wosid | 000173478200029 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 794 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 785 | - |
dc.citation.title | MACROMOLECULES | - |
dc.citation.volume | 35 | - |
dc.contributor.affiliatedAuthor | Kim, JK | - |
dc.identifier.scopusid | 2-s2.0-0037192215 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 29 | - |
dc.description.scptc | 29 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ORDER-DISORDER TRANSITIONS | - |
dc.subject.keywordPlus | DIBLOCK COPOLYMER MELTS | - |
dc.subject.keywordPlus | SIS BLOCK-COPOLYMERS | - |
dc.subject.keywordPlus | ANISOTROPIC FLUCTUATIONS | - |
dc.subject.keywordPlus | SPHERE TRANSITION | - |
dc.subject.keywordPlus | VISCOELASTICITY | - |
dc.subject.keywordPlus | POLYISOPRENE | - |
dc.subject.keywordPlus | POLYSTYRENE | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | CYLINDER | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
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