Programmable Wrinkling of Self-Assembled Nanoparticle Films on Shape Memory Polymers.
Published in ACS nano
Hierarchically structured materials, inspired by sophisticated structures found in nature, are finding increasing applications in a variety of fields. Here, we describe the fabrication of wrinkled gold nanoparticle films, which leverage the structural tunability of gold nanoparticles to program the wavelength and amplitude of gold wrinkles. We have...