Interlocked-ring polymers, also known as polycatenanes, possess an interesting molecular architecture. These polymers are composed of many interlocked rings in a linear chain. The topological constrain between neighboring rings distinguishes the interlockedring polymer from its linear counterpart. Here we present extensive molecular dynamic simulations on the interlocked-ring polymers and analyze the static properties of the polymer. By applying external forces to the polymer, we also study the force-extension curves of the polymer, which provides rich information about the mechanical properties of the interlockedring polymers.
类型: 期刊论文
作者: Zheng-Tao Wu,Jia-Jia Zhou
来源: Chinese Journal of Polymer Science 2019年12期
年度: 2019
分类: 工程科技Ⅰ辑
专业: 有机化工
单位: College of Engineering, Zhejiang Normal University,School of Chemistry, Beihang University
基金: financially supported by the National students’ project for innovation and entrepreneurship training program (No. 201910345046)
分类号: TQ317
页码: 1298-1304
总页数: 7
文件大小: 654K
下载量: 9
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