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Rapid Commun."],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Creating elastomers with high strength, toughness, and rapid self\u2010healing remains a key challenge. These seemingly contradictory properties require innovative design strategies. Herein, a novel approach is proposed by simultaneously incorporating a unique triple hydrogen bond unit, benzene\u20101,3,5\u2010tricarboxamide (BTA), and imidazole\u2010Zn<jats:sup>2+<\/jats:sup> dynamic coordination into the elastomer. The BTA forms rigid fibers through self\u2010assembly via triple hydrogen bonding, inducing microphase separation that significantly enhances the material's properties. Hydrogen bonds and coordination interactions provide dynamic reversibility and self\u2010healing, achieving a balance of strength, toughness, and healing capabilities. By varying the BTA content and the degree of coordination crosslinking, the elastomer's strength is tunable within 8.79\u20132.03\u00a0MPa, and it boasts an impressive elongation at a break of up to 700%. Remarkably, it recovers 94.6% of its strength after being cut in half, facilitated by treatment with DMF at 70 \u00b0C for 24\u00a0h. Furthermore, the integration of carbon nanotubes endows the material with resistance\u2010sensing, enabling real\u2010time monitoring of human movements. Overall, this study lays a theoretical foundation and introduces innovative concepts for the development of high\u2010toughness self\u2010healing elastomers.<\/jats:p>","DOI":"10.1002\/marc.202400913","type":"journal-article","created":{"date-parts":[[2024,12,23]],"date-time":"2024-12-23T13:40:56Z","timestamp":1734961256000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Strong and Tough Self\u2010Healing Elastomers via BTA\u2010Mediated Microstructure and Metal\u2010ligand Coordination"],"prefix":"10.1002","volume":"46","author":[{"given":"Xinyi","family":"Huang","sequence":"first","affiliation":[{"name":"Key Laboratory of Special Functional and Smart Polymer Materials of Ministry of Industry and Information Technology School of Chemistry and Chemical Engineering Northwestern Polytechnical University  Xi'an 710072 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