(a) Electrons are majority carriers are trivalent atoms are the dopants. (b) Electrons are minority carriers and pentavalent atoms are the dopants. (c

Question

(a) Electrons are majority carriers are trivalent atoms are the dopants. (b) Electrons are minority carriers and pentavalent atoms are the dopants. (c

(a) Electrons are majority carriers are trivalent atoms are the dopants.
(b) Electrons are minority carriers and pentavalent atoms are the dopants.
(c ) Holes are minority carriers and pentavalent atoms are the dopants.
(d ) Holes are majority carriers and trivalent atoms are the dopants.
Which of the statements given in Exercise is true for p-type semiconductors ?

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - (b) & (d)
p-type semiconductor is obtained by doping the Ge or Si with pentavalent atoms.In n-type semiconductors, electron are majority carriers and electrons are minority carriers.

4 views Answered 2023-02-05 15:29