Theory of photoinduced surface reactions of admolecules

H Guo, P Saalfrank, T Seideman - Progress in surface science, 1999 - Elsevier
The absorption of photons by an adsorbate/substrate complex may induce a wide range of
physical and chemical processes, such as desorption, dissociation and reactions. Although …

State resolved studies of photochemical dynamics at surfaces

FM Zimmermann, W Ho - Surface science reports, 1995 - Elsevier
Photochemical surface processes are initiated by the absorption of photons by an adsorbate
or the substrate, and followed by various energy transfer and relaxation processes that lead …

Multiconfiguration time‐dependent Hartree studies of the CH3I/MgO photodissociation dynamics

JY Fang, H Guo - The Journal of chemical physics, 1994 - pubs.aip.org
A multiconfiguration time‐dependent Hartree method is applied to study the
photodissociation dynamics of methyl iodide on a MgO surface. The surface is assumed to …

Monte Carlo simulations of the adsorption of CO2 on the MgO (100) surface

CD Daub, GN Patey, DB Jack… - The Journal of chemical …, 2006 - pubs.aip.org
The adsorption of CO 2 gas on the MgO (100) crystal surface is investigated using grand
canonical Monte Carlo simulations. This allows us to obtain adsorption isotherms that can …

Velocity distributions of photochemically desorbed molecules

FM Zimmermann, W Ho - The Journal of chemical physics, 1994 - pubs.aip.org
The standard picture of desorption induced by electronic transitions (DIET) is analyzed for
high excited state quenching rates. Simple dynamical considerations are found to explain …

A simulation of the phase transition in monolayer

NT Vu, A Jakalian, DB Jack - The Journal of chemical physics, 1997 - pubs.aip.org
We report a Monte Carlo simulation of the p (2× 1)→ p (1× 1) phase transition in a
monolayer of CO molecules adsorbed on a NaCl (001) surface. In the p (2× 1) phase the CO …

Photodissociation of a HCl molecule adsorbed on ice

S Woittequand, C Toubin, B Pouilly, M Monnerville… - Chemical physics …, 2005 - Elsevier
This work is a two-dimensional study of the photodissociation of a HCl molecule adsorbed
on a proton ordered hexagonal ice surface. We apply the multi-configuration time …

Exact quantum and time‐dependent Hartree studies of the HBr/LiF (001) photodissociation dynamics

JY Fang, H Guo - The Journal of chemical physics, 1994 - pubs.aip.org
Photodissociation dynamics of HBr adsorbed on a LiF (001) surface are investigated using
both exact and time‐dependent Hartree (TDH) methods on realistic potential energy …

A perturbation theory study of H2 on LiF (0 0 1)

JN Dawoud, AK Sallabi, DB Jack - Surface science, 2007 - Elsevier
In response to recent helium atom scattering (HAS) results, Monte Carlo (MC) simulations
and perturbation theory have been performed for H2 on LiF (001). MC simulations predict …

Structures and stability of CO layers on the MgO (001) surface

AK Sallabi, DB Jack - The Journal of Chemical Physics, 2000 - pubs.aip.org
Monte Carlo simulations of CO/MgO001 show that below 41 K the CO molecules form ac (4
2) structure with six molecules per unit cell distributed into two kinds of adsorption sites: a …