Doping- The process of the donation of an electron or hole to the conduction process by a dopant. 掺杂-把搀杂剂掺入半导体,通常通过扩散或离子注入工艺实现。
MBE does not require the extensive safety precautions, although solid arsenic dopant must be handled carefully. 和化学气相淀积工艺相反,虽然在操作中对于固体砷还是必须非常小心掌握,但是,分子束外延不需要庞大的安定保险装置。
Dopant- An element that contributes an electron or a hole to the conduction process, thus altering the conductivity. 搀杂剂-可以为传导过程提供电子或空穴的元素,此元素可以改变传导特性。
Dopant \Dop"ant\ (d[=o]p"ant), n. a foreign substance added to a material to alter its properties; -- a process used. e.g., in making semiconductors from pure silicon in the manufacture of semiconductor chips and integrated circuits. [PJC]