Semiconductor Materials – 161

Semiconductor Materials » Exercise – 4

161. If a small amount of phosphorus is added to silicon :

(a) The conductivity decreases
(b) The silicon will be a p-type semiconductor
(c) The phosphorus becomes an acceptor impurity
(d) There will be more free electrons than holes in the semiconductor

Answer
Answer : (d)

Explanation
Explanation : No answer description available for this question. Let us discuss.

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