Listar Publicaciones Científicas Nanociencias y Materiales por autor "Hernández Vázquez, Esther Elena"

Mostrando ítems 1-5 de 5

    • Análisis de transferencia de carga electrónica en el sistema Au15 –(SPh)m, m=1, …, 6. 

      Hernández Vázquez, Esther Elena (2015-06)
      "En la década de los 90's se realizaron nuevos y diversos estudios en agregados metálicos de Au y Ag con un número pequeño de átomos con estructuras de capas llenas de n electrones (donde 2=2, 4, 6, 8, 18, 34, 54, 92…), ...

    • First-principles study of Mn3adsorbed on Au(111) and Cu(111) surfaces 

      Hernández Vázquez, Esther Elena; López Moreno, Sinhué; Muñoz, Francisco J.; Ricardo Chávez, José Luis; Morán López, José Luis (Royal Society of Chemistry, 2021)
      "A theoretical study of the Mn trimer adsorbed on the noble metal surfaces Au(111) and Cu(111) is reported. The calculations were performed using first-principles methods within the density functional theory and the ...

    • First-principles study of Ni adatom migration on graphene with vacancies 

      Hernández Vázquez, Esther Elena; Muñoz, Francisco J.; López Moreno, Sinhué; Morán López, José Luis (Royal Society of Chemistry, 2019)
      "A theoretical study based on first-principles calculations about the interaction and diffusion of Ni atoms on pristine graphene and graphene with a single vacancy is presented. In the first case, we explored the structural ...

    • Growth of Ni nanoclusters on irradiated graphene: A molecular dynamics study 

      Valencia, Felipe J.; Hernández Vázquez, Esther Elena; Bringa, Eduardo M.; Morán López, José Luis; Rogan Castillo, José; González, Rafael I.; Muñoz, Francisco J. (Royal Society of Chemistry, 2018)
      "We studied the soft landing of Ni atoms on a previously damaged graphene sheet by means of molecular dynamics simulations. We found a monotonic decrease of the cluster frequency as a function of its size, but few big ...

    • Propiedades magnéticas de agregados de metales 3d adsorbidos sobre superficies no magnéticas 

      Hernández Vázquez, Esther Elena (01/11/2019)
      The magnetic elements of the 3d row of the periodic table, have been extensively studied from an experimental and theoretical points of view. The study of these systems has been encouraged because their possible applications ...