Screening in short polyelectrolyte chains. A Monte Carlo study

被引：5
|
作者：
Brender, C
Danino, M
机构：
[1] Department of Physics, Bar-Ilan University
来源：
JOURNAL OF PHYSICAL CHEMISTRY | 1996年 / 100卷 / 44期
关键词：
D O I：
10.1021/jp951368z
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A general definition of effective screening in a polyelectrolyte chain is introduced to replace the definition formulated in a previous article. Using the new definition it is shown that the number of chain beads N affects screening at the investigated range of N. Additional evidence to our concept of equivalence of polyelectrolyte chains with added salt and partially charged bare chains is demonstrated by means of various parameters. Comparison of configurations obtained by different means is considered as well as which parameters are sufficient for the comparison.
引用
收藏
页码：17563 / 17567
页数：5
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