Document Type
Article
Publication Date
12-1991
Publication Title
Physical Review B
Volume
44
Issue
24
First page number:
13711
Last page number:
13719
Abstract
A surface structural study of the √3 × √3 R30° Cl/Ni(111) adsorbate system was made using low-temperature angle-resolved photoemission extended fine structure. The experiments were performed along two emission directions, [111] and [110], and at two temperatures, 120 and 300 K. The multiple-scattering spherical-wave analysis determined that the Cl atom adsorbs in the fcc threefold hollow site, 1.837(8) Å above the first nickel layer, with a Cl-Ni bond length of 2.332(6) Å, and an approximate 5% contraction between the first and the second nickel layers (the errors in parentheses are statistical standard deviations only).
Keywords
Adsorption; Atomic structure; Chlorine; Molecular structure; Nickel
Disciplines
Analytical Chemistry | Atomic, Molecular and Optical Physics | Biological and Chemical Physics | Elementary Particles and Fields and String Theory | Physical Chemistry
Language
English
Permissions
Copyright American Physical Society, used with permission
Repository Citation
Wang, L.,
Hussain, Z.,
Huang, Z. Q.,
Schach von Wittenau, A. E.,
Lindle, D. W.,
Shirley, D. A.
(1991).
Surface Structure of √3x√3R 30 Cl/Ni(111) Determined Using Low-temperature Angle-Resolved-Photoemission Extended Fine Structure.
Physical Review B, 44(24),
13711-13719.
https://digitalscholarship.unlv.edu/chem_fac_articles/70
Included in
Analytical Chemistry Commons, Atomic, Molecular and Optical Physics Commons, Biological and Chemical Physics Commons, Elementary Particles and Fields and String Theory Commons, Physical Chemistry Commons