The melting of gold cluster is one of essential properties of nanoparticles and revisited to clarify the role played by the surface facets in the melting transition by molecular dynamics simulations. The occurrence of elaborate surface reconstruction is observed using many-body Gupta potential as energetic model for 309-atom (2. 6 nm) decahedral. cuboctahedral and icosahedral gold clu... https://stilleners.shop/product-category/step-bars/