Theoretical study of binary alloy thin film growth
by Bouwens, Mark R., Ph.D., FLORIDA ATLANTIC UNIVERSITY, 2011, 165 pages; 3480591

Abstract:

Computer simulations of the growth of binary alloy thin films in two and three dimensions were performed using an extension of the Solid on Solid model. Snapshots for a range of interactions and diffusion rates are presented and critically compared to experiment. A wide variety of distinct phases is identified and their growth conditions analyzed. These findings are summarized in a phase diagram. In addition, a fractal analysis of the domains is performed. It is found that for negative interactions the islands are two-dimensional, while for positive interactions, regardless of diffusion rate, a fractal dimension of 1.78 is obtained.

 
AdviserLuc T. Wille
SchoolFLORIDA ATLANTIC UNIVERSITY
SourceDAI/B 73-01, p. , Nov 2011
Source TypeDissertation
SubjectsCondensed matter physics; Theoretical physics; Materials Science
Publication Number3480591
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