期刊
JOURNAL OF PHYSICS-CONDENSED MATTER
卷 21, 期 8, 页码 -出版社
IOP Publishing Ltd
DOI: 10.1088/0953-8984/21/8/084217
关键词
-
资金
- d-DOT-FET STREP European
- Cariplo Foundation
An efficient computational method for finding the equilibrium concentration profiles which minimize the free energy of intermixed heteroepitaxial islands of assigned shape and average composition is described. A combination of a Monte Carlo method and continuum elasticity theory solved by a finite element method is shown to provide the desired profiles allowing for a significant computational gain with respect to atomistic approaches. The role played by dimensionality (ridges versus islands) and by entropy is discussed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据