Controlling Structures and Properties of NaCl-Containing Alginate/Polyacrylamide Tough Hydrogels via a One-Pot Process.
Hydrogels have garnered significant interest as soft materials due to their flexibility, high water content, and biocompatibility. Alginate/polyacrylamide (Alg/PAAm) double-network (DN) hydrogels are particularly promising for wearable electronics, strain sensors, and soft electrolytes owing to their toughness and stru...