Pokroy, BoazEpstein, Alexander K.Persson-Gulda, Maria C. M.Aizenberg, Joanna2017-03-292009Pokroy, Boaz, Alexander K. Epstein, Maria C. M. Persson-Gulda, and Joanna Aizenberg. 2009. “Fabrication of Bioinspired Actuated Nanostructures with Arbitrary Geometry and Stiffness.” Advanced Materials 21 (4) (January 26): 463–469. doi:10.1002/adma.200801432.0935-9648http://nrs.harvard.edu/urn-3:HUL.InstRepos:31760890Bio-inspired, multifunctional, high-aspect-ratio nanostructured surfaces are fabricated in a variety of materials with controlled geometry and stiffness. A soft-lithography method that allows the one-to-one replication of nanostructures and renders it possible to produce arbitrary nanostructures with cross-sectional shapes, orientations, and 2D lattices that are different from the original master is presented. The actuation of the posts is demonstrated.en-USJournal Article2017-03-2910.1002/adma.200801432