U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures
We have measured the cluster-size distribution in thin Al-Al2O3 films near the metal-insulator transition for sheet resistances of about 1000 Ω and metal area fraction of the order of 0.5. Our results show for the first time that this distribution follows a power-law dependence and that the perimeter-to-area ratio is approximately constant for large clusters. We find good quantitative agreement between our obseryations and the predictions of percolation theory. © 1982 The American Physical Society.
U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures
Imran Nasim, Melanie Weber
SCML 2024
M.A. Lutz, R.M. Feenstra, et al.
Surface Science
P. Martensson, R.M. Feenstra
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films