Raman spectroscopy study and density functional theory calculations of the nematic liquid crystal 4-n-pentyl-4 '-cyanobiphenyl under an electric field
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lim, JK | - |
dc.contributor.author | Kwon, O | - |
dc.contributor.author | Kang, DS | - |
dc.contributor.author | Joo, SW | - |
dc.date.available | 2018-05-10T17:10:15Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2006-05 | - |
dc.identifier.issn | 0009-2614 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/18629 | - |
dc.description.abstract | Vibrational spectra of 4-n-pentyl-4'-cyanobiphenyl in a liquid crystalline cell have been studied by means of micro-Raman spectroscopy when an electric field was applied up to similar to 10(4) V/cm. To further elucidate the intramolecular changes upon the presence of the electric field, density functional theory calculations have been applied to 5CB molecule under various electric field strengths. The inter-ring C-C bond distance connecting two phenyl rings was found to be most affected along with the variance of the inter-ring torsional angle only by the electric field as high as similar to 5 x 10(7) WCM. (c) 2006 Elsevier B.V. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | CHEMICAL PHYSICS LETTERS | - |
dc.subject | SURFACE | - |
dc.subject | DYNAMICS | - |
dc.subject | FILMS | - |
dc.subject | 5CB | - |
dc.title | Raman spectroscopy study and density functional theory calculations of the nematic liquid crystal 4-n-pentyl-4 '-cyanobiphenyl under an electric field | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.cplett.2006.03.055 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | CHEMICAL PHYSICS LETTERS, v.423, no.1-3, pp.178 - 182 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000237689700036 | - |
dc.identifier.scopusid | 2-s2.0-33747886759 | - |
dc.citation.endPage | 182 | - |
dc.citation.number | 1-3 | - |
dc.citation.startPage | 178 | - |
dc.citation.title | CHEMICAL PHYSICS LETTERS | - |
dc.citation.volume | 423 | - |
dc.contributor.affiliatedAuthor | Kang, DS | - |
dc.contributor.affiliatedAuthor | Joo, SW | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | DYNAMICS | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | 5CB | - |
dc.description.journalRegisteredClass | scopus | - |
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