Question

For a p-type semiconductor which of the following statement is true ?

• A. Electrons are the majority carriers and trivalent atoms are the dopants.
• B. Holes are the majority carriers and trivalent atoms are the dopants.
• C. Holes are the majority carriers and pentavalent atoms are the dopants.
• D. Electrons are the majority carriers and pentavalent atoms are the dopants.

Answer 1

The correct option is B Holes are the majority carriers and trivalent atoms are the dopants.

For p-type
Holes are the majority carriers and trivalent atoms are the dopants.