Cluster-directed ionic framework supramolecular hydrogel with high-temperature tolerability and enhanced water evaporation.

Soft Matter

State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China.

Published: May 2025


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Article Abstract

Supramolecular hydrogels have been constructed with flexible 2D ionic framework assemblies comprised of a stick-shaped di-cationic pseudo-rotaxane and polyanionic nanoclusters through electrostatic interactions. This type of small-molecule hydrogel exhibits excellent thermal stability at high temperature and shows an efficient reduction of water evaporation enthalpy.

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http://dx.doi.org/10.1039/d5sm00004aDOI Listing

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