Antiferroelectric liquid crystal from a banana-shaped achiral molecule
DC Field | Value | Language |
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dc.contributor.author | Lee, CK | - |
dc.contributor.author | Kim, JH | - |
dc.contributor.author | Choi, EJ | - |
dc.contributor.author | Zin, WC | - |
dc.contributor.author | Chien, LC | - |
dc.date.accessioned | 2024-02-27T13:02:35Z | - |
dc.date.available | 2024-02-27T13:02:35Z | - |
dc.date.issued | 2001-12 | - |
dc.identifier.issn | 0267-8292 | - |
dc.identifier.issn | 1366-5855 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/27046 | - |
dc.description.abstract | A new banana-shaped achiral compound, 1,3-phenylene bis[4-(3-fluoro-4-n-octyloxyphenyliminomethyl) benzoate] ( PBFOB) was synthesized and its antiferroelectric liquid crystallinity determined. The PBFOB was characterized by differential scanning calorimetry, X-ray diffractometry in the small and wide angle regions, and polarizing optical microscopy; its polarization and antiferroelectric properties were also investigated. The presence of a lateral fluoro-substituent in the banana-shaped achiral molecules containing a Schiff's base mesogen induced a decrease in melting temperature and formation of the switchable smectic B-2 phase in the melt. The spontaneous polarization for PBFOB was about 250 nC cm(-2) and the polarization of this phase switched on the reversal of an applied electric field. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.title | Antiferroelectric liquid crystal from a banana-shaped achiral molecule | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1080/02678290110078711 | - |
dc.identifier.wosid | 000172165900002 | - |
dc.identifier.bibliographicCitation | LIQUID CRYSTALS, v.28, no.12, pp 1749 - 1754 | - |
dc.citation.title | LIQUID CRYSTALS | - |
dc.citation.volume | 28 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 1749 | - |
dc.citation.endPage | 1754 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
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