DFT Investigation of X55 (X = Ni, Pd, and Pt) Clusters on Ultrathin Supported MgO Films: Evidence of Oxygen Spillover and Relevance for Catalytic Model Studies

M Jahangirzadeh Varjovi, S Tosoni - The Journal of Physical …, 2024 - ACS Publications
The adsorption of X 55 (X= Ni, Pd, and Pt) nanoclusters is simulated by using first-principles
methods on MgO (100) and on a MgO monolayer supported on Ag (100), considering the …

Interface Oxygen Induced Internal Structures of Ultrathin MgO Islands Grown on Ag (100)

L Savio, M Smerieri, L Vattuone, S Tosoni… - The Journal of …, 2020 - ACS Publications
When imaged by scanning tunneling microscopy (STM) at constant current under
nontopographic conditions, nanosized MgO islands grown on Ag (100) may show a fractal …