Effective interactions of knotted ring polymers
Effective interactions of knotted ring polymers
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DOI：
10.1042/bst20120286
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发表时间：
2013-04-01
影响因子：
3.9
通讯作者：
Likos, Christos N.
中科院分区：
文献类型：
--
作者：
Narros, Arturo;Moreno, Angel J.;Likos, Christos N.
在这篇文章中，我们回顾了最近的计算研究在溶液中的环状聚合物的性质。特别是，我们专注于通过粗粒度技术获得的有效的相互作用。我们讨论的相对重要性的自我回避和拓扑贡献的定性功能的有效潜力。我们扩展我们以前的结果相同的环，并确定不同的拓扑结构和大小的不同环聚合物之间的有效潜力。所获得的结果揭示了显着的效果的具体拓扑结构上的有效相互作用，因此在结构的相关性，聚合物系统。
In the present article, we review recent computational investigations on the properties of ring polymers in solution. In particular, we focus on effective interactions obtained by means of coarse-graining techniques. We discuss the relative importance of the self-avoidance and the topological contributions in the qualitative features of the effective potential. We extend our previous results on identical rings and determine the effective potential between dissimilar ring polymers of distinct topology and size. The results obtained reveal the dramatic effects of the specific topology on the effective interactions, and hence in the structural correlations, of polymeric systems.