Fig. 2. Variable temperature SCXRD analysis of a Au103-assembled crystal. (a) Packing of Au103 NCs along [001] direction (the c axis) in the crystal. Blue and magenta illustrate Au atoms in different Au103 enantiomers. (b) Unit cell parameters at 120–300 K normalized by cell volume. (c) Schematic illustration of rearrangement of Au103 NCs while re-warming.
