Aggregation of Cyanobiphenyl Liquid Crystal in Langmuir-Blodgett Multilayers
作者:
Jiyu Fang,
Yu Wei,
Zhengmin Sun,
期刊:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals
(Taylor Available online 1992)
卷期:
Volume 210,
issue 1
页码: 179-184
ISSN:1058-725X
年代: 1992
DOI:10.1080/10587259208030766
出版商: Taylor & Francis Group
关键词: aggregate;cyanobiphenyl liquid crystal;Langmuir-Blodgett multilayers
数据来源: Taylor
摘要:
The multilayers containing cyanobiphenyl liquid crystal (4-cyano-4-octybiphenyl) with stearic acid as a matrix have been fabricated by the Langmuir-Blodgett technique. The surface pressure-area isotherms and x-ray diffraction datas reveal that the multilayers have a close packed layer structure. Optical absorption spectra and morphological observations show that the aggregates of cyanobiphenyl liquid crystal are formed in the multilayers, and the aggregate size depend on the film thickness.
点击下载:
PDF (332KB)
返 回