Self-healable macro-/microscopic shape memory hydrogels based on supramolecular interactions.
نویسندگان
چکیده
A simple strategy is provided to construct novel supramolecular hydrogels with both self-healing and shape memory properties. Starting from achieving self-healable hydrogel based on the dynamic interactions of phenylboronic acid modified sodium alginate (Alg-PBA) and poly(vinyl alcohol) (PVA), further formation of a complex of alginate with Ca(2+) renders this hydrogel with the capability of shape memory at the macro-/microscopic scales.
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 82 شماره
صفحات -
تاریخ انتشار 2014