Nanoparticle Assemblies of Modern Complexity

Nanoparticle assemblies have reached an extremely high level of controllability, sophistication, and complexity, with new insights provided by integration with graph theory, cutting-edge characterization, and machine learning (ML)-based computation and modeling, as well as with ever-diversifying applications in energy, catalysis, biomedicine, optics, electronics, magnetics, organic biosynthesis, and quantum technology. This MRS Bulletin theme aims to provide a timely review of the efforts in this greatly broadened materials design space.