Nanocrystals, Nanotechnology, Materials Science, Self Assembly, Chemistry.
values of γ under 0.2, the attractive forces of the larger spheres tend to push the smaller spheres out of the lattice. This means a radii ratio between 0.2 and 0.66 is ideal for creating a binary superlattice of spheres. There are also superlattices that form between NCs with different geometries.