Nanoparticles (yellow balls) capped with short single-stranded DNA (blue squiggly lines) are mixed with polyhedral DNA frames (from top to bottom): cube, octahedron, elongated square bipyramid, prism, ...
Models and transmission electron microscopy (TEM) images of various 3D polyhedra that were constructed by connecting the self-linked triangular M-DNA and rectangular M-DNA. From left to right: a ...