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  • Regulable Aggregation-Induced Emission Supramolecular Polymer and Gel Based on Self-sorting Assembly
  • 来源:李辉副教授个人网站 2020-06-13
  • In this work, two TPE-bridged monomers M4 and N4, and a heteroditopic monomer AE were designed and synthesized. They could self-assemble by self-sorting mode to form supramolecular cross-linked alternating polymer. The process of supramolecular polymerization induced fluorescence emission enhancement on the basis of an AIE mechanism. Furthermore, the “off-on” switchable fluorescence emission could be achieved by adding-removing potassium ion from the solution of supramolecular polymer or heating?cooling method. At relatively high concentration, the supramolecular cross-linked polymer transformed into supramolecular gel and the obtained gel showed excellent self-healing capability and thermal reversibility.

    全文链接:https://pubs.acs.org/doi/10.1021/acs.macromol.0c00519


  • [来源:中国聚合物网]
  • 了解更多请进入: 李辉副教授个人网站
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