DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, SS | - |
dc.contributor.author | Kim, TS | - |
dc.contributor.author | Lee, CK | - |
dc.contributor.author | Choi, H | - |
dc.contributor.author | Shin, ST | - |
dc.contributor.author | Park, JK | - |
dc.contributor.author | Zin, WC | - |
dc.contributor.author | Chien, LC | - |
dc.contributor.author | Choi, SS | - |
dc.contributor.author | Choi, EJ | - |
dc.date.accessioned | 2016-04-01T09:10:12Z | - |
dc.date.available | 2016-04-01T09:10:12Z | - |
dc.date.created | 2009-03-05 | - |
dc.date.issued | 2006-09 | - |
dc.identifier.issn | 0267-8292 | - |
dc.identifier.other | 2006-OAK-0000010692 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/29580 | - |
dc.description.abstract | Six banana-shaped compounds with a central core based on a 4,6-dichloro-1,3-phenylene group were synthesized by varying the terminal chains (R=OC10H21 or OC11H21) and the lateral substituents (X=H, F or Cl). Their mesophases were characterized by a combination of differential scanning calorimetry, polarizing optical microscopy, triangular wave method, and X-ray diffractometry. Mesomorphic properties of the banana-shaped mesogens with an olefinic group (R=OC11H21) as a terminal chain are sensitive to lateral halogen substituents as much as those of the analogues with a saturated group (R=OC10H21). The compounds with X=F showed an antiferroelectric switchable smectic phase, which has been designated a B-2 phase. The compounds without a lateral halogen substituent only formed a nematic phase, while the compounds with X=Cl did not exhibit a mesophase in the melt. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.relation.isPartOf | LIQUID CRYSTALS | - |
dc.subject | ACHIRAL MOLECULES | - |
dc.subject | LIQUID-CRYSTALS | - |
dc.subject | MESOGENS | - |
dc.subject | BEHAVIOR | - |
dc.subject | FIELD | - |
dc.subject | PHASES | - |
dc.title | Banana-shaped molecules with 4,6-dichlorinated central core: effect of lateral substituents and terminal chains on the formation of antiferroelectric smectic mesophases | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1080/026782906009 | - |
dc.author.google | Kwon, SS | - |
dc.author.google | Kim, TS | - |
dc.author.google | Lee, CK | - |
dc.author.google | Choi, H | - |
dc.author.google | Shin, ST | - |
dc.author.google | Park, JK | - |
dc.author.google | Zin, WC | - |
dc.author.google | Chien, LC | - |
dc.author.google | Choi, SS | - |
dc.author.google | Choi, EJ | - |
dc.relation.volume | 33 | - |
dc.relation.issue | 9 | - |
dc.relation.startpage | 1005 | - |
dc.relation.lastpage | 1014 | - |
dc.contributor.id | 10133873 | - |
dc.relation.journal | LIQUID CRYSTALS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | LIQUID CRYSTALS, v.33, no.9, pp.1005 - 1014 | - |
dc.identifier.wosid | 000240874100005 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 1014 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 1005 | - |
dc.citation.title | LIQUID CRYSTALS | - |
dc.citation.volume | 33 | - |
dc.contributor.affiliatedAuthor | Zin, WC | - |
dc.identifier.scopusid | 2-s2.0-33749468965 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 8 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | MESOGENS | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | FIELD | - |
dc.subject.keywordPlus | PHASES | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalResearchArea | Materials Science | - |
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