Effective interaction between star polymers

被引:124
作者
Jusufi, A [1 ]
Watzlawek, M [1 ]
Löwen, H [1 ]
机构
[1] Univ Dusseldorf, Inst Theoret Phys 2, D-40225 Dusseldorf, Germany
关键词
D O I
10.1021/ma981844u
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 ultrashort pair interaction for star polymers is verified by direct molecular simulations. By generalizing this method to two stars confined in a periodically repeated cubic cell, the shrinking of the corona diameter due to a finite star density is estimated. Further, triplets of stars are also considered to investigate the importance of triplet interactions.
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页码:4470 / 4473
页数:4
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