CONFIGURATION OF SEMIFLEXIBLE POLYMER-CHAINS IN THE NEMATIC PHASE

被引：11
|
作者：
CHEN, ZY [1 ]
机构：
[1] UNIV WATERLOO,DEPT PHYS,WATERLOO N2L 3G1,ONTARIO,CANADA
来源：
MACROMOLECULES | 1994年 / 27卷 / 08期
关键词：
D O I：
10.1021/ma00086a015
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The mean square projections of the end-to-end separation and radius of gyration along and perpendicular to the nematic director are determined for semiflexible polymer chains at the isotropic-nematic transition. The polymer chains are assumed to obey the Saito-Takahashi-Yunoki distribution for wormlike chains, interacting with each other through an Onsager-type excluded volume interaction, accurate to the second virial approximation.
引用
收藏
页码：2073 / 2078
页数：6
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