摘要
研究了含有全氟辛基的小分子液晶与聚合物液晶混合 Langmuir膜的表面压 -面积等温线 ,结果表明在混合膜中分子间相互作用依赖于聚合物液晶的结构 ,这些相互作用导致在LB膜中聚合物液晶固有层结构的消失并且影响小分子液晶的层结构.
The mixed Langmuir films of low-molar-mass and polymer liquid crystals with a perfluoroocty1 group were studied by surface-area isotherms. The surface pressure-area isotherms show that the interactions between molecules in the mixed films depend on the structures of the polymer liquid crystals. These interactions lead to the disappearance of inherent layer structures of the polymers, thus influence the layer structures of the low-molar-mass liquid crystal in the mixed Langmuir-Blodgett films.
出处
《光电子技术》
CAS
2002年第4期211-216,共6页
Optoelectronic Technology
基金
留学回国人员科研启动基金资助课题
