Interfacial Si–O–Zn Coordination in Chitosan Hydrogel Electrolytes Regulating (002)-Oriented Zn Deposition for Flexible Energy Storage and Sensing
Sustainable wearable electronics demand flexible energy-storage and sensing devices made by greener, low-impact routes. Aqueous zinc-based hydrogel electrolytes are attractive here, but their use is limited by uncontrolled zinc dendrite growth and by the difficulty of combining fast Zn2+ transport with controlled int...