POLYMERIZATION-INDUCED PHASE-SEPARATION IN A LIQUID-CRYSTAL-POLYMER MIXTURE

被引：114

作者：

KIM, JY

CHO, CH

PALFFYMUHORAY, P

MUSTAFA, M

KYU, T

机构：

[1] KENT STATE UNIV,DEPT PHYS,KENT,OH 44242

[2] UNIV AKRON,INST POLYMER ENGN,AKRON,OH 44325

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.71.2232

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have used light scattering to study the kinetics of polymerization-induced phase separation in a liquid-crystal-polymer mixture. The evolution of the structure factor is compared with scaling predictions for thermally quenched systems. We have also observed a cascading phenomenon where phase separated domains become unstable and undergo phase separation for a second time.

引用

页码：2232 / 2235

页数：4

共 23 条

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