An autonomic self-healing organogel with a photo-mediated modulus

Yubing Xiong, Zhijun Chen, Hong Wang, Lisa Maria Ackermann, Markus Klapper, Hans Jürgen Butt, Si Wu

Research output: Contribution to journalArticlepeer-review

18 Scopus citations

Abstract

A new method is described for fabricating autonomic, self-healing, deformable organogels. We combined imidazolium-based poly(ionic liquid) (PIL) and azobenzene-grafted poly(carboxylic acid) (PAA-Azo) in N,N-dimethyl formamide. Further, complexing PIL with unirradiated (trans) or irradiated (cis) PAA-Azo tuned the elastic modulus of the organogel. © 2016 The Royal Society of Chemistry.
Original languageEnglish (US)
Pages (from-to)14157-14160
Number of pages4
JournalChem. Commun.
Volume52
Issue number98
DOIs
StatePublished - 2016

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This work was supported by the Deutsche Forschungsgemeinschaft (DFG, WU 787/2-1) and the National Natural Science Foundation of China (NSFC 21474080). Y. X. was supported by the CSC program. Thanks go to Dr K. Koynov and A. Hanewald (MPIP) for help with the dynamic rheology measurements.

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