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Q: A Si sample is doped with 107 em As. What is the equilibrium hole concentration at 300 k? and where is Ep relative to E,? Take n, = 1.5 x 101 cm-. (Ans. 2.25 x 10'cm,0.407ev).

Q: A Si sample is doped with 107 em As. What is the equilibrium hole concentration at 300 k? and where is Ep relative to E,? Take n, = 1.5 x 101 cm-. (Ans. 2.25 x 10'cm,0.407ev).

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Q:: A Si sample is doped with 107 cm3 As. What is the equilibrium hole concentration at 300 k? and where is Ep relative to E,? Take n = 1.5 x 1010 cm-. (Ans. 2.25 x 10'cm,0.407ev).
Transcribed Image Text:Q:: A Si sample is doped with 107 cm3 As. What is the equilibrium hole concentration at 300 k? and where is Ep relative to E,? Take n = 1.5 x 1010 cm-. (Ans. 2.25 x 10'cm,0.407ev).
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