Extended Data Fig. 3: Shape fixation kinetics at 90 °C water.

The material at 90 °C was held under an external deformation force for a given fixing time. Afterwards, the deformation force was removed and the shape fixation ratio was calculated.

The material at 90 °C was held under an external deformation force for a given fixing time. Afterwards, the deformation force was removed and the shape fixation ratio was calculated.