TY - JOUR AU - Aguado Rodríguez, Andrés AU - López Rodríguez, José Manuel PY - 2005 UR - http://uvadoc.uva.es/handle/10324/2448 AB - An orbital-free density-functional-theory molecular dynamics technique is applied to investigate the minimum-energy structure and meltinglike transition of Cs55, Li13Na32Cs42, and Li55Cs42 nanoparticles. Icosahedral packing is found to be optimal for... LA - eng PB - The American Physical Society KW - Disolución KW - Nanopartículas TI - Structural and thermal behavior of compact core-shell nanoparticles: Core instabilities and dynamic contributions to surface thermal stability DO - 10.1103/PhysRevB.72.205420 ER -