Extended Data Fig. 2: Morphogenesis processes of 432 helicoids.
From: Investigating chiral morphogenesis of gold using generative cellular automata
432 helicoids with different growth time were observed by SEM. (Scale bar: 200 nm) Each 432 helicoid start from a 20-30 nm low-Miller-index-faceted seed and evolves to a high-Miller-index-faceted intermediate morphology. Depending on the seed morphologies and peptide sequences, the chiral intermediates and final chiral features were determined.
