ArticleNature communications2024
Highly robust supramolecular polymer networks crosslinked by a tiny amount of metallacycles.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- Impact of Threading State on the Mechanics of γ-Cyclodextrin-Pyrene Gels.Angewandte Chemie (International ed. in English) · 2026Article
- Solvent Replacement-Driven Ionic Liquid Thermoelectric Gel for Self-Powered Morse Code Communication Assisted by Machine Learning.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Robust and Reversible Supramolecular Adhesive via Dynamic Covalent Bond Crosslinking-Induced Assembly of Metal-Coordinated Nanoparticles.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Healable Glassy Metallosupramolecular Polymers.ACS macro letters · 2025Article
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Authors and funding
10 authors.
Funding
Abstract
Supramolecular polymeric materials have exhibited attractive features such as self-healing, reversibility, and stimuli-responsiveness. However, on account of the weak bonding nature of most noncovalent interactions, it remains a great challenge to construct supramolecular polymeric materials with high robustness. Moreover, high usage of supramolecular units is usually necessary to promote the formation of robust supramolecular polymeric materials, which restrains their applications. Herein, we describe the construction of highly robust supramolecular polymer networks by using only a tiny amount of metallacycles as the supramolecular crosslinkers. A norbornene ring-opening metathesis copolymer with a 120° dipyridine ligand is prepared and self-assembled with a 60° or 120° Pt(II) acceptor to fabricate the metallacycle-crosslinked polymer networks. With only 0.28 mol% or less pendant dipyridine units to form the metallacycle crosslinkers, the mechanical properties of the polymers are significantly enhanced. The tensile strengths, Young's moduli, and toughness of the reinforced polymers reach up to more than 20 MPa, 600 MPa, and 150 MJ/m
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.