Question

What is doping? Explain how the doping makes a semiconductor more useful.

Answer 1

There are two types of doping that is pentavalent and trivalant or we can say N type of P type....by using doping we increases free electron concentration in per unit volume so that semiconductor works effectively

Answer 2

HEY MATE HERE IS YOUR ANSWER:-

DOPING:-
Doping is the process of increasing the electrical conductivity of a pure semiconductor
by adding a suitable impurity.

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