Fig. 4: The application of HPH for humidity-responsive deformation.
From: Bioinspired hydrophobic pseudo-hydrogel for programmable shape-morphing
a The planar schematic, optical and post-deformation photographs of Enneper’s surfaces with controllable wrinkles. b The planar schematic, optical and post-deformation photographs of the folding structure. c The schematic of initial unit of the assembled lattice and the planar schematic, optical and post-deformation photographs of lattice structures.
