A new argon plasma technique positions individual metal atoms on surfaces, forming stable, ultra-thin clusters. This approach eliminates waste of rare metals and could transform green technologies by ensuring every atom is used with maximum efficiency. Read the full story at 🔗 https://sci.sx/671112561 In this video: Ab-initio molecular dynamics simulation of 15 atoms Pt landing, one by one, onto 2.7 x 2.7 nm non-defective graphene surface. The video shows the relatively large diffusion of Pt at