問題詳情
21. How to make a p-type semiconductor?
(A) Dope host atoms (Si) with atoms having fewer valence electrons than the host, such as B.
(B) Dope host atoms (As) with atoms having fewer valence electrons than the host, such as Se.
(C) Dope host atoms (Si) with atoms having more valence electrons than the host, such as As.
(D) Dope host atoms (As) with atoms having more valence electrons than the host, such as Ge.
(E) None of the above.
參考答案
答案：A
難度：計算中-1
書單：沒有書單，新增