Write two points of difference between n-type and p-type semicond… - Vidyadip

Question

Write two points of difference between n-type and p-type semiconductors.

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Answer

S.no	n- type semiconductor	p- type semiconductor
1	Pentavalent impurity is added.	Trivalent impurity is added.
2	Electrons are the majority charge carrier/(𝑛_𝑒 >> 𝑛_ℎ)	Holes are the majority charge carriers/(𝑛_ℎ >> 𝑛_𝑒).
3	New energy level formed near conduction band.	New energy level formed near valence band.

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