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Intrinsic carrier density of Ge is 1.7x1019 /m3 . It is doped with a pentavalent impurity...

Intrinsic carrier density of Ge is 1.7x1019 /m3
. It is doped with a pentavalent impurity of 1ppm. Assuming all impurity atoms are ionized, calculate the factor by which the majority concentration is more than the intrinsic carrier concentration.

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