Fig. 1From: Advances in self-healing supramolecular soft materials and nanocomposites(Self-healing optical images: reproduced with permission from: Ref. [90], ©2018 AAAS. Host–guest, metal-coordination and π–π interactions images: reproduced with permission from: Ref. [59], ©2018 WILEY)Chemical strategies utilizing supramolecular chemistries for the design of self-healing functional materials, including dynamic covalent bonds and non-covalent interactionsBack to article page