DOI: 10.1039/d6ra06988f ISSN: 2046-2069
Core–shell alginate–sulfonic acid networks crosslinked by multivalent cations (Ca 2+ /Al 3+ ) for atmospheric water harvesting
Vu Minh Thanh, Tran Thi Khanh Linh, Vu Thanh Dong, Nguyen Thi HuongA ternary core-shell hydrogel (Alg/CaAl@PSS) with a Ca 2+ /Al 3+ -alginate core and polyaniline/polystyrene sulfonic acid shell was synthesised through ionotropic gelation and interfacial polymerisation.