4.7 Article

Equilibrium swelling and universal ratios in dilute polymer solutions:: Exact Brownian dynamics simulations for a delta function excluded volume potential

期刊

MACROMOLECULES
卷 36, 期 20, 页码 7842-7856

出版社

AMER CHEMICAL SOC
DOI: 10.1021/ma034296f

关键词

-

向作者/读者索取更多资源

A narrow Gaussian excluded volume potential, which tends to a delta-function repulsive potential in the limit of a width parameter d* going to zero, has been used to examine the universal consequences of excluded volume interactions on the equilibrium and linear viscoelastic properties of dilute polymer solutions. Brownian dynamics simulations data, acquired for chains of finite length, have been extrapolated to the limit of infinite chain length to obtain model-independent predictions. The success of the method in predicting well-known aspects of static solution properties suggests that it can be used as a systematic means by which the influence of solvent quality on both equilibrium and nonequilibrium properties can be studied.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据