fig8
Figure 8. (A) A zwitterionic-aromatic motif-based conductive hydrogel for a strain and glucose-responsive ionic skin sensor. Reproduced with permission from[121]. Copyright 2021, Elsevier; (B) A sandwich-structured sensor based on multi-response zwitterionic skin for multiple sensations and pro-healing. Reproduced with permission from[122]. Copyright 2021, Wiley-VCH GmbH. SBMA: Sulfobetaine methacrylate; NIPAAm: N-isopropylacrylamide; MPBA: (3-methacrylamidophenyl) boronic acid.
