Now showing items 1-3 of 3
Transition-State Model for Entropy-Limited Freezing
(Materials Research Society, 1987)
A brief review is given of transition-state theory, both for the case of unimolecular reactions in the gas phase, and for reactions in condensed phases. An argument is made that, within the context of this theory, heterogeneous ...
X-ray standing wave analysis for bromine chemisorbed on silicon
(American Vacuum Society, 1982)
X‐ray standing wave measurements on single crystals of silicon are used to determine the coverage and position of chemisorbed bromine. Detailed analysis of the position information leads to the conclusion that silicon ...
Pulsed Excimer (KrF) Laser Melting of Amorphous and Crystalline Silicon Layers
(American Institute of Physics, 1985)
We have investigated depth of melting as a function of pulse energy density in amorphous and crystalline silicon layers. The melting threshold for KrF laser pulses (lambda=0.249 µm, tau=24×10−9 s) in amorphous (7660-Å-thick) ...