T. Govindaiah, B. N. Ramakrishna, T. S. Shashikumar
{"title":"向列型和胆固醇材料手性微相的电光相变研究","authors":"T. Govindaiah, B. N. Ramakrishna, T. S. Shashikumar","doi":"10.51983/ajsat-2018.7.2.1029","DOIUrl":null,"url":null,"abstract":"In the present work, our investigation is to study the electro-optical properties of the binary mixture of cholesteric and nematic compounds, namely, cholesteryl chloride (ChCl) and n-(4-n-butoxy benzylidene-4-n octylaniline (4O.8), which exhibits a very interesting liquid crystalline cholesteric and induced chiral smectic phases like SmA, SmC∗, SmC, and SmB phases sequentially when the specimen cooled from isotropic phase. Transmittance and electro-optical phase transition studies have also been discussed.","PeriodicalId":414891,"journal":{"name":"Asian Journal of Science and Applied Technology","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Electro-Optical Phase Transition Studies ofChiral SmecticPhase of Nematic and CholestericMaterials\",\"authors\":\"T. Govindaiah, B. N. Ramakrishna, T. S. Shashikumar\",\"doi\":\"10.51983/ajsat-2018.7.2.1029\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the present work, our investigation is to study the electro-optical properties of the binary mixture of cholesteric and nematic compounds, namely, cholesteryl chloride (ChCl) and n-(4-n-butoxy benzylidene-4-n octylaniline (4O.8), which exhibits a very interesting liquid crystalline cholesteric and induced chiral smectic phases like SmA, SmC∗, SmC, and SmB phases sequentially when the specimen cooled from isotropic phase. Transmittance and electro-optical phase transition studies have also been discussed.\",\"PeriodicalId\":414891,\"journal\":{\"name\":\"Asian Journal of Science and Applied Technology\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-11-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asian Journal of Science and Applied Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.51983/ajsat-2018.7.2.1029\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asian Journal of Science and Applied Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.51983/ajsat-2018.7.2.1029","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Electro-Optical Phase Transition Studies ofChiral SmecticPhase of Nematic and CholestericMaterials
In the present work, our investigation is to study the electro-optical properties of the binary mixture of cholesteric and nematic compounds, namely, cholesteryl chloride (ChCl) and n-(4-n-butoxy benzylidene-4-n octylaniline (4O.8), which exhibits a very interesting liquid crystalline cholesteric and induced chiral smectic phases like SmA, SmC∗, SmC, and SmB phases sequentially when the specimen cooled from isotropic phase. Transmittance and electro-optical phase transition studies have also been discussed.