Skip to main content
Fig. 4 | Nano Convergence

Fig. 4

From: Peptide hydrogel with self-healing and redox-responsive properties

Fig. 4

Shear recovery of the hydrogel prepared from F9 4ʹPyA (1 wt%) with Cu(II) (1 equiv) in buffer (50 mM HEPES, pH 8). Hydrogel was subjected to 1000% strain at 6.283 rad/s for 30 s, 25 °C, followed by an oscillation time sweep experiment (0.5% strain) for 2 h to check the sample’s recovery after shear. The numbers for the hydrogel samples reported for 2-h recovery are in Additional file 1: Table S3

Back to article page