The solution of the problem 4.79 кр 4 from the problem

The solution of the problem 4.79 кр 4 from the problem

Task 4.79
Determine the impurity conductivity of germanium containing indium with a concentration of 1 × 1022 m-3 and
Arsenic with a concentration of 6 • 1021 m-3. The mobility of electrons and holes for germanium, respectively
Is 0.45 and 0.35 m2 / (V • s).

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