Design of ultra-robust and room-temperature self-healing polyurethane with pH-responsive luminescence via targeted dual protonation

Journal of Materials Chemistry C 2026

View at publisher
Authors: W.S. Li, Qingyu Niu, Yu Zhang, Zhiqiang Li
DOI: 10.1039/d6tc01193d
Cited by: 1
References: 38

Abstract

Integrating hydrogen bonds and Eu 3+ coordination, this polyurethane elastomer achieves high tensile strength and room-temperature self-healing. A targeted dual-protonation mechanism enables its orthogonal dual-emission for acidic gas sensing.

Fields of Study & Subjects

Polymer composites and self-healing Hydrogels: synthesis properties applications Supramolecular Self-Assembly in Materials

Publication details

Journal / source
Journal of Materials Chemistry C
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
33
Pages
15210–15219
Publication date
1 January 2026
Language
EN