F.J. Himpsel, T.A. Jung, et al.
Surface Review and Letters
Cluster model calculations suggest that the molecular orbitals of CO are significantly perturbed upon chemisorption on Ni. The CO-Ni interaction is found to involve the Ni-d electrons in addition to the s-and p-derived states, contrary to some earlier suggestions. Based on our results, a new interpretation is proposed for the observed photoemission spectra of CO on Ni, which is consistent with the large bonding and relaxation shifts in other systems. © 1975.
F.J. Himpsel, T.A. Jung, et al.
Surface Review and Letters
R.W. Gammon, E. Courtens, et al.
Physical Review B
K.A. Chao
Physical Review B
Dipanjan Gope, Albert E. Ruehli, et al.
IEEE T-MTT