Abstract
Crosslinked liquid-crystalline polymers (CLCPs) containing photochromic moieties show macroscopic deformation upon irradiation with light. This conversion of light energy into mechanical work is attributed to photosynergetic amplification of changes at multiscale: from nano to macro. This chapter focuses on recent progress of photomobile polymer materials to achieve versatile design as soft actuators. Three approaches are detailed: incorporation of amorphous polymers into CLCPs to control mechanical and photoresponsive properties, reshaping of CLCPs into various three-dimensional architectures through the rearrangement of network structures, and application of two-photon absorption processes to enhance the spatial selectivity of photoactuation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
