Question: A GaAs sample is doped with 10^15 cm-3 acceptors. At T=400K if the Fermi level remains at 0.2eV below the conduction band, what is the

A GaAs sample is doped with 10^15 cm-3 acceptors. At T=400K if the Fermi level remains at 0.2eV below the conduction band, what is the concentration of donors?

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