A self-healing supramolecular polymer gel with stimuli-responsiveness constructed by crown ether based molecular recognition

文献情報

出版日 2013-03-12

DOI 10.1039/C3PY00283G

インパクトファクター 5.582

著者

Xuzhou Yan, Donghua Xu, Jianzhuang Chen, Mingming Zhang, Bingjie Hu, Yihua Yu, Feihe Huang

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要旨

A cross-linked supramolecular polymer network gel was prepared by orthogonal self-assembly of two homoditopic monomers and a metallic cross-linker. The gel is transparent and free-standing, which not only shows an interesting gel–sol transition in response to quadruple-stimuli, but also exhibits self-healing properties, as can be seen by the naked eye and as evidenced by rheological characterization. These unique features are all due to the dynamically reversible host–guest complexation and good mechanical properties of the cross-linked polymer network. Therefore, these fascinating properties make this supramolecular gel an unprecedentedly intelligent material.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 457

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A self-healing supramolecular polymer gel with stimuli-responsiveness constructed by crown ether based molecular recognition

文献情報

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