教師資料查詢 | 類別: 期刊論文 | 教師: 余良杰 YU, LIANG-JYE (瀏覽個人網頁)

標題:Antiferroelectric liquid crystals with amide linking group positioned at chiral tail
學年96
學期1
出版(發表)日期2007/10/01
作品名稱Antiferroelectric liquid crystals with amide linking group positioned at chiral tail
作品名稱(其他語言)
著者Wu, S. L.;Yang, Z. L.; 余良杰; Yu, Liang-jye
單位淡江大學化學學系
出版者Taylor & Francis
著錄名稱、卷期、頁數Liquid Crystals 34(10), pp.1145-1149
摘要A homologous series of chiral liquid crystal compounds, N‐methyl‐N‐pentyl‐(S)‐2‐(6‐(4‐(4‐alkyloxyphenyl)benzoyloxy)‐2‐naphthyl)propionamide, with an amide linkage in a chiral tail was synthesized and their mesomorphic properties studied. All the materials possessed an antiferroelectric smectic C (SmCA*) phase, which was confirmed by observations of microscopic texture, switching current behaviour and electro‐optical responses. The spontaneous polarization, P s, and apparent tilt angle, θ, were also measured. The maximum P s values are in the range of 173–222 nC cm−2, and the maximum θ values are in the range of 26–30°.
關鍵字
語言英文
ISSN0267-8292
期刊性質國內
收錄於
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版
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