Achieving precise and controllable hierarchical self-assembly of nanoclusters within crystal lattices is of immense significance yet remains challenging. Here the authors synthesize a silver nanowheel Ag40, along with its optically pure enantiomers S-/R-Ag40, and characterize its self-assembly into double- and triple-helical superstructures.
- Xue-Jing Zhai
- Meng-Yu Luo
- Thomas C. W. Mak