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1. |
In germanium semiconductor at T 300 K, the acceptor concentrations is Na 1013 cm3 and donor concentration is Nd 0. The thermal equilibrium concentration p0 is |
A. | 2.97 x 109 cm3 |
B. | 2.68 x 1012 cm3 |
C. | 2.95 x 1013 cm3 |
D. | 2.4 cm3 |
Answer» D. 2.4 cm3 | |