Give two differences between n-type and p-type semiconductors. – InterviewSolution

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1.

Give two differences between n-type and p-type semiconductors.

Answer»

n-type semiconductors	p-type semiconductor
1. These are extrinsic semiconductors obtained by doping Ge or Si crystals with pentavalent dopants like Phosphorus.	1. These are extrinsic semiconductors obtained by doping Ge or Si crystals with pentavalent dopants like aluminium.
2. Free electrons are the majority charge caries and holes are minority charge carries.	Free electrons are the minority charge carries and holes are majority charge carries.

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