growing a crystal layer of one mineral on the crystal base of another mineral in such a manner that its crystalline orientation is the same as that of the substrate
epitaxy的用法和样例:
例句
用作名词 (n.)
The higher value is comparable to those obtained in CVD epitaxy. 这个高的数值可以和从化学气相淀积外延得到的数值相比拟。
The impurity concentration profile depends on epitaxy growth velocity, growth time and impurity diffusion coefficient. 如果杂质的扩散系数很小,杂质在外延层中的深度分布是均匀的。