Double-network hydrogel adsorbents for environmental applications

Double-network (DN) hydrogel is consist of two intertwined crosslinked networks, with a balanced mechanical performance combining high strength and toughness. In addition to the excellent mechanical properties brought about by the double-network structure, it can also possess good anti-swelling and self-healing properties, laying a good foundation for the application of hydrogels in the environment. Recently, research on the application of...