30 citations · 48 across the 7 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
cond-mat.mtrl-sci2007★ 30 cited
Interplay between Bonding and Magnetism in the Adsorption of NO on Rh Clusters
Prasenjit Ghosh, Raghani Pushpa, Stefano de Gironcoli +1
We have studied the adsorption of NO on small Rh clusters, containing one to five atoms, using density functional theory in both spin-polarized and non-spin-polarized forms. We fin…
cond-mat.other2007
Bond Stiffening in Nanoclusters and its Consequences
Raghani Pushpa, Umesh Waghmare, Shobhana Narasimhan
We have used density functional perturbation theory to investigate the stiffness of interatomic bonds in small clusters of Si, Sn and Pb. As the number of atoms in a cluster is dec…