fig2

Figure 2. Mechanical properties of PCM organohydrogels. Images exhibiting that the PCM organohydrogel can (A) withstand large direct stretching and twisted stretching and (B) lift a 100 g weight; (C) The tensile stress-strain curves and (D) corresponding elongation at break and tensile strength of PCM organohydrogels with different MXene contents; (E) Continuous loading-unloading curves of the PCM organohydrogel under increased strains without rest time and (F) the corresponding U_hys; (G) Twenty successive loading-unloading curves of the PCM organohydrogel with a preset strain of 500% and (H) the corresponding U_hys. PCM: PAM/CS/MXene.