A mathematical model for the interaction force of an edge dislocation in the substrate near a surfacelayer is developed. 本文提出了材料表面层与基体材料中刃型位错的交互作用模型。
The dangling bonds associated with the dislocation core determine to a large extent the electrical and optical properties of the dislocations. 与位错核心相联系的悬空键在很大程度上决定着位错的光学电学性质。
