Application of the PPP method to the cal
β
R. G. Selsby; Philip Pennance; K. I. Barnhard
π
Article
π
1990
π
John Wiley and Sons
π
English
β 384 KB
## Abstract By making the atomic effective charge selfβconsistent with the molecular charge density, it is shown that the PPP method can accurately predict the ionization potential and electron affinity computed as an energy difference of separately minimized ground and ionized states. The calculat