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Chapitre D'ouvrage Année : 2022

Supramolecular Ionic Networks: Design and Synthesis

Résumé

Supramolecular polymer networks are chains of low molecular mass monomers held together by reversible non-covalent interactions, such as hydrogen bonds, metal-ligand bonds, hydrophobic or p-p stacking interactions. The reversibility and low energy bonding bring about additional features compared to conventional covalent polymers, which potentially lead to new properties such as improved processing, self-healing behavior, and stimuli-responsiveness. Whereas the use of (multiple) hydrogen bonds is leading the discoveries in this area, the emerging ionic chemistry has also been translated to the development of supramolecular assemblies based on ionic interactions. This approach provides exciting opportunities for synthesizing new supramolecular materials via manipulation of the type and strength of the ion pair as well as the number of interactions. In this chapter, the most relevant advances and current knowledge in design and synthesis of supramolecular ionic networks, including those prepared from low molecular weight molecules, polymers, or a combination of the two are briefly reviewed. Their flexible and simple construction is depicted via several examples and case studies. Finally, the important concerns and possible opportunities are explained to inspire critical discussions and boost further findings.

Domaines

Chimie Polymères

Dates et versions

hal-04118021 , version 1 (05-06-2023)

Identifiants

Citer

M. Ali Aboudzadeh. Supramolecular Ionic Networks: Design and Synthesis. Supramolecular Assemblies Based on Electrostatic Interactions, Springer International Publishing, pp.1-27, 2022, ⟨10.1007/978-3-031-00657-9_1⟩. ⟨hal-04118021⟩
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