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The donar concentration of n-type &/C (Eg = 21303 ev i N = 2 x 1016 1 cm. Find the temp. (in terms of

The donar concentration of n-type &/C (Eg = 21303 ev i N = 2 x 1016 1 cm. Find the temp. (in terms of Boltzma constant KB) at which the sc starts behaving like an intrinsic Sc. The density of states in conduction & valance bands are 4x109 /cm 4 1:X 109 /cm despectively.

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