Chemisorption of H, Cl, Na, O, and S atoms on Ni(100) surfaces: A theoretical study using Ni20 clusters
Titel:
Chemisorption of H, Cl, Na, O, and S atoms on Ni(100) surfaces: A theoretical study using Ni20 clusters
Auteur:
Upton, Thomas H. Goddard, William A.
Verschenen in:
Critical reviews in solid state and materials sciences
Paginering:
Jaargang 10 (1981) nr. 3 pagina's 261-296
Jaar:
1981-06-01
Inhoud:
In the last few years considerable advances have been made in the characterization of adsorbed species, largely as a result of dramatic improvements in experimental probes (for example HRELS,1 XPS,2 UPS,3 LEED,4 and TPDS5). While this has increased our knowledge of specific systems, it has not as yet led to the formation of a conceptual basis which might be used to make semiquantitative predictions about the properties of new systems. Predictions of this type are critical in assessing the relative importance of postulated reactive intermediates, species too short-lived for observation by conventional experimental methods. Without such data it will be difficult to draw unambiguous conclusions about mechanisms in heterogeneous catalysis.
Tijdschrift beschrijving