快速自愈合的柱芳烃智能凝胶（英文）

【作者】 张倩； 渠桂荣； 郭海明；

【机构】 河南师范大学化学化工学院；

【摘要】 A copolymer with pillar[5]arenes as the pendant groups and an azo guest bearing triazole-containing cyano alkanes were synthesized. Mixing the polymer solutions with guests produced a flexible supramolecular gel with good mechanical property, rapid self-healing behavior(minimum up to one minute), excellent plasticity and multi-stimuli responsiveness. The host-guest interaction between pillar[5]arene and guest act as the cross-linkers in three-dimensional polymer networks. Further research showed that large network density and the strong binding ability of guest?pillar[5]arene are responsible for the excellent function.更多还原

【Abstract】 A copolymer with pillar[5]arenes as the pendant groups and an azo guest bearing triazole-containing cyano alkanes were synthesized. Mixing the polymer solutions with guests produced a flexible supramolecular gel with good mechanical property, rapid self-healing behavior(minimum up to one minute), excellent plasticity and multi-stimuli responsiveness. The host-guest interaction between pillar[5]arene and guest act as the cross-linkers in three-dimensional polymer networks. Further research showed that large network density and the strong binding ability of guest?pillar[5]arene are responsible for the excellent function.更多还原