J.C. Marinace
JES
Near-edge x-ray-absorption fine-structure studies of O2 chemisorbed on Ag(110) and Pt(111) surfaces near 100 K reveal different predissociation stages of molecular oxygen. O2 on Ag(110) exhibits only a * resonance and resembles a single-bonded peroxo species. The O-O bond is aligned parallel to the surface, along the [11»0] azimuth, with a bond length of 1.47±0.05 AÌ. O2 on Pt(111) also lies down but is less perturbed from the gas phase as revealed by the presence of a * resonance and an O-O bond length at 1.32±0.05 AÌ, characteristic of a superoxo species. © 1987 The American Physical Society.
J.C. Marinace
JES
J. Tersoff
Applied Surface Science
Frank R. Libsch, Takatoshi Tsujimura
Active Matrix Liquid Crystal Displays Technology and Applications 1997
M. Hargrove, S.W. Crowder, et al.
IEDM 1998