Self-healing supramolecular gels formed by crown ether based host-guest interactions

Mingming Zhang; Donghua Xu; Xuzhou Yan; Jianzhuang Chen; Shengyi Dong; Bo Zheng; Feihe Huang

doi:10.1002/anie.201203063

Self-healing supramolecular gels formed by crown ether based host-guest interactions

Mingming Zhang
, Donghua Xu
, Xuzhou Yan
, Jianzhuang Chen
, Shengyi Dong
, Bo Zheng
, Feihe Huang

Research output: Contribution to journal › Article › peer-review

708 Scopus citations

Abstract

Automatic repair: A polymer with pendent dibenzo[24]crown-8 units (purple in picture) was cross-linked by two bisammonium salts (green) to form two supramolecular gels based on host-guest interactions. These two gels are stimuli-responsive materials that respond to changes of the pH value and are also self-healing materials, as can be seen by eye and as evidenced by rheological data.

Original language	English
Pages (from-to)	7011-7015
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	28
DOIs	https://doi.org/10.1002/anie.201203063
State	Published - 9 Jul 2012
Externally published	Yes

Keywords

gels
host-guest systems
molecular recognition
self-assembly
self-healing

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10.1002/anie.201203063

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title = "Self-healing supramolecular gels formed by crown ether based host-guest interactions",

abstract = "Automatic repair: A polymer with pendent dibenzo[24]crown-8 units (purple in picture) was cross-linked by two bisammonium salts (green) to form two supramolecular gels based on host-guest interactions. These two gels are stimuli-responsive materials that respond to changes of the pH value and are also self-healing materials, as can be seen by eye and as evidenced by rheological data.",

keywords = "gels, host-guest systems, molecular recognition, self-assembly, self-healing",

author = "Mingming Zhang and Donghua Xu and Xuzhou Yan and Jianzhuang Chen and Shengyi Dong and Bo Zheng and Feihe Huang",

year = "2012",

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T1 - Self-healing supramolecular gels formed by crown ether based host-guest interactions

AU - Zhang, Mingming

AU - Xu, Donghua

AU - Yan, Xuzhou

AU - Chen, Jianzhuang

AU - Dong, Shengyi

AU - Zheng, Bo

AU - Huang, Feihe

PY - 2012/7/9

Y1 - 2012/7/9

N2 - Automatic repair: A polymer with pendent dibenzo[24]crown-8 units (purple in picture) was cross-linked by two bisammonium salts (green) to form two supramolecular gels based on host-guest interactions. These two gels are stimuli-responsive materials that respond to changes of the pH value and are also self-healing materials, as can be seen by eye and as evidenced by rheological data.

AB - Automatic repair: A polymer with pendent dibenzo[24]crown-8 units (purple in picture) was cross-linked by two bisammonium salts (green) to form two supramolecular gels based on host-guest interactions. These two gels are stimuli-responsive materials that respond to changes of the pH value and are also self-healing materials, as can be seen by eye and as evidenced by rheological data.

KW - gels

KW - host-guest systems

KW - molecular recognition

KW - self-assembly

KW - self-healing

UR - https://www.scopus.com/pages/publications/84863685119

U2 - 10.1002/anie.201203063

DO - 10.1002/anie.201203063

M3 - 文章

C2 - 22653895

AN - SCOPUS:84863685119

SN - 1433-7851

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SP - 7011

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 28

ER -

Self-healing supramolecular gels formed by crown ether based host-guest interactions

Abstract

Keywords

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