Adsorption and desorption of hydrogen on Rh(311) and comparison with otherRh surfaces

Authors
Payne, SH Kreuzer, HJ Frie, W Hammer, L Heinz, K
Citation
Sh. Payne et al., Adsorption and desorption of hydrogen on Rh(311) and comparison with otherRh surfaces, SURF SCI, 421(3), 1999, pp. 279-295
Citations number
27
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
SURFACE SCIENCE
ISSN journal
00396028 → ACNP
Volume
421
Issue
3
Year of publication
1999
Pages
279 - 295
Database
ISI
SICI code
0039-6028(19990211)421:3<279:AADOHO>2.0.ZU;2-#
Abstract
We present LEED and thermal desorption data for hydrogen adsorption on Rh(3 11). An anisotropic lattice gas model with first, second and third nearest neighbor and trio interactions is set up and solved using transfer matrix t echniques to explain equilibrium structural data and temperature-programmed desorption consistently. A comparison with results for hydrogen on Rh(110) and Rh(lll) is made. (C) 1999 Elsevier Science B.V. All rights reserved.