Fig. 5: Multimodal stability of the 3D structure of Au–PDMS nanophases.

a Durability performance of the 3D structure of Au–PDMS nanophases in various organic solvents (cyclobz. stands for cyclobenzene), (b) pH (pH 2–13), (c) eraser and adhesive tape test (red line from eraser test and other lines from tape test), and (d) thermal annealing up to 250 °C. e Patterning of the 3D structure of Au–PDMS nanophases using stencil mask lithography (black color scale bar is 1 cm and white color scale bar is 50 µm) and (f) conventional photolithography, which can be realized for patterning of stretchable electronics. g Washing test, displaying no degradation of electrical function under machine washing with detergent, as shown in Suppl. Movie 5.