Fig. 24 (a) Preparation of hydrogel, (b) dynamic strain amplitude test (strain, 1–800%) of 3/ODT
hydrogel at 25
C. Adapted with permission [59]. Copyright 2015, American Chemical Society
Fig. 25 (a) Preparation and self-healing mechanism of hydrogel, (b) dynamic strain step tests
(strain, 1–500%), (c) visual self-healing experiments. Adapted with permission [60]. Copyright
2017, The Royal Society of Chemistry
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