摘要
本文用单纯形方法,研究Si(100)2×1表面及以下几层原子的驰豫。对金刚石、Ge的(100)2×1结构也做了计算。
The positions of atoms untill fifth layers of the reconstructed Si(100) 2×1 surface are studied by simplex method. In addition, the reconstractions of diamond and Ge (100) 2×1 are also investigated.
出处
《计算物理》
CSCD
北大核心
1989年第1期67-70,共4页
Chinese Journal of Computational Physics
