Hierarchically Compartmentalized Supramolecular Gels through Multilevel Self-Sorting

Yiming Wang, Matija Lovrak, Qian Liu, Chandan Maity, Vincent A.A. le Sage, Xuhong Guo, Rienk Eelkema, Jan H. van Esch

Research output: Contribution to journalArticleScientificpeer-review

21 Citations (Scopus)
101 Downloads (Pure)

Abstract

Hierarchical compartmentalization through the bottom-up approach is ubiquitous in living cells but remains a formidable task in synthetic systems. Here we report on hierarchically compartmentalized supramolecular gels that are spontaneously formed by multilevel self-sorting. Two types of molecular gelators are formed in situ from nonassembling building blocks and self-assemble into distinct gel fibers through a kinetic self-sorting process; interestingly, these distinct fibers further self-sort into separated microdomains, leading to microscale compartmentalized gel networks. Such spontaneously multilevel self-sorting systems provide a "bottom-up" approach toward hierarchically structured functional materials and may play a role in intracellular organization.

Original languageEnglish
Pages (from-to)2847-2851
JournalJournal of the American Chemical Society
Volume141
Issue number7
DOIs
Publication statusPublished - 2019

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