Zero-waste synthesis of new supramolecular materials with remarkable mechanical properties

Researchers from Japan have unlocked the potential of tannic acid and ultra-high molecular weight polyethylene oxide by using them to synthesize strong and smart supramolecular gels in a zero-waste process. These gels exhibit remarkable characteristics, such as high elongation, strong adhesion, resistance to swelling, shape memory, self-healing property, and biocompatibility.