M. Hildebrand et al., NONEQUILIBRIUM STATIONARY MICROSTRUCTURES IN SURFACE CHEMICAL-REACTIONS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 58(5), 1998, pp. 5483-5493
Adsorbates with attractive lateral interactions between molecules in t
he presence of adsorption and thermal desorption are considered. We sh
ow that a sufficiently strong nonequilibrium reaction or the process o
f photoinduced desorption can destabilize uniform stationary phases of
the adsorbates and lead to nonequilibrium microstructures whose wavel
ength is typically shorter than the diffusion length and may hence be
on the micrometer to nanometer scale. Despite their small sizes, such
microstructures are not destroyed by internal statistical fluctuations
. [S1063-651X(98)03511-9].