Liquid‐Crystalline Nano‐optomechanical Actuator
作者： Stanislav Tsoi , Jing Zhou , Christopher Spillmann , Jawad Naciri , Tomiki Ikeda
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摘要: The synthesis and characterization of organic nanoparticles composed a polymer network azobenzene moieties capable reproducible, photoinduced mechanical actuation are reported. molecules within the undergo co-ordinated, reversible isomerization between cis- trans- conformations in response to ultraviolet visible electromagnetic radiation, resulting 20% height contraction adsorbed on substrate. kinetics as function light intensity duration reported closely match molecular photoisomerization. results support proposed mechanism co-ordinated conformational changes observable nanoscale actuation.
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