Answers are grounded in this paper and cite their sources.
An icosahedral Au 309 cluster (left) transforming into a quasi-decahedral structure (right) due to energy transferred to the cluster by hard collisions with energetic projectile electrons from electron beam irradiation.
No takes yet. Share an insight, caveat, or question.
Bounas et al. (2025) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: