AbstractGround state geometry, energetics, and bonding of pure Lin ( n = 2 – 9 ) and impureLinSn ( n = 1 – 8 ) small clusters are investigated using the density functional theory. Introducing a single Sn impurity significantly changes the geometry of the host clusters for n > 5. Although the Sn atom is not trapped inside the cluster, it has the greatest coordination number among other atoms in […]
