Programmed Transformations of Strong Polyvinyl Alcohol/Sodium Alginate Hydrogels via Ionic Crosslink Lithography.
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DOI: 10.1002/marc.202000127
Abstract: A versatile ionic crosslink lithography (ICL) approach is reported to achieve geometry transitions of strong polyvinyl alcohol/sodium alginate (PVA/SA) hydrogels in a controllable and programmable manner. Specifically, localized PVA/SA and PVA/SA/Fe3+ hydrogel domains of significantly… read more here.
Keywords: ionic crosslink; strong polyvinyl; alcohol sodium; crosslink lithography ... See more keywords