[Chem. Commun] Periodic auto-active gels with topologically “polyrotaxane-interlocked” structures
作者：Hongwei Zhou, Yaru Wang, Zhaohui Zheng, Xiaobin Ding and Yuxing Peng
关键字：聚轮烷交联，自振荡凝胶，快速响应性
论文来源：期刊
具体来源：Chem. Commun., 2014, 50, 6372-6374
发表时间：2014年
"Polyrotaxane-interlocked" gels which exhibit periodic swelling/deswelling oscillations without "on/off" switching of external stimuli are presented. The mechanical oscillation is driven by the redox oscillation in the BZ reaction and enhanced by the unique topological structure.
本工作利用“聚轮烷互锁结构”作为交联点，构筑了新型结构自振荡高分子凝胶。这种新交联结构的引入可以提高凝胶对外界因素的响应速率和响应幅度，为新型自振荡凝胶驱动器性能的改善提供帮助。