In an n-type silicon,which of the following s | vedclass

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(D) In an $n$-type semiconductor,the material is doped with pentavalent impurity atoms (such as Phosphorus,Arsenic,or Antimony) to provide extra elect

Vedclass · Accepted Answer

Holes are minority carriers and pentavalent atoms are the dopants.

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(D) In an $n$-type semiconductor,the material is doped with pentavalent impurity atoms (such as Phosphorus,Arsenic,or Antimony) to provide extra electrons.Since these pentavalent atoms provide free electrons,electrons become the majority charge carriers.Conversely,holes are generated only due to thermal excitation,making them the minority charge carriers.Therefore,the correct statement is that holes are minority carriers and pentavalent atoms are the dopants.

In an $n$-type silicon,which of the following statements is true?

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