id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
37720c49z62	Daniel Paul Fogarty	The investigation of hyperthermal gas collisions on heterogeneous surfaces using an in situ scanning tunneling microscope	2008		.txt	text/plain	252	11	38	The number of nearest-neighbor molecules (within the 5 å¡A lattice distance) is stongly predictive of molecular stability with respect to rare-gas bombardment, and the overall dependence of stability on nearest neighbors is well fit by a simple exponential curve for molecules with 0–5 nearest neighbors. Migration rates are calculated and compared for molecules in close-packed domains, at domain boundary defects, and along the perimeter of vacancy island defects.	cache/37720c49z62.txt	txt/37720c49z62.txt