標題: Anion-terminated zinc-blende CdS(100) surface
作者: Lin, CM
Tsai, MH
Yang, TJ
Chuu, DS
電子物理學系
Department of Electrophysics
公開日期: 15-十月-1997
摘要: Using the local-orbital density-functional molecular-dynamics method, we have studied the surface structure of the strain-stabilized zinc-blende monolayer anion-terrainated CdS(100) surface. By analogy with the GaAs(100) surface, we have considered four structural models and found that the structure with a (2 x 4) unit cell, in which there are a two-dimer unit and a two-shifted-dimer unit, is the most favorable. These results can be understood in terms of physical properties associated with ionicity.
URI: http://hdl.handle.net/11536/250
ISSN: 1098-0121
期刊: PHYSICAL REVIEW B
Volume: 56
Issue: 15
起始頁: 9209
結束頁: 9212
顯示於類別:期刊論文