Thermo- and photo-driven soft actuators based on crosslinked liquid crystalline polymers |
(a) Schematic representation of the fabrication process. (b) Optical photograph and microscopic image of the microarrayed CLCP film. (c) Light-driven fast and reversible switching of a 2 mL water droplet between rolling and pinning states on the superhydrophobic CLCP film. Reprinted with permission from Ref. [ |