Question

Examples of n-type and p-type semiconductors

Answer 1

Answer:

Trivalent impurity like Aluminium, Gallium, and Indium is added in the p-type semiconductor, while in the n-type semiconductor Pentavalent impurity like Arsenic, Antimony, Phosphorus, Bismuth, etc.

Answer 2

Answer:

Trivalent impurity like Aluminium, Gallium, and Indium is added in the p-type semiconductor, while in the n-type semiconductor Pentavalent impurity like Arsenic, Antimony, Phosphorus, Bismuth, etc

In n-type silicon, the electrons have a negative charge, hence the name n-type. In p-type silicon, the effect of a positive charge is created in the absence of an electron, hence the name p-type.

hope it's clear too