Question

calculate ni at 300k

Answer 1

Answer:

Using k = 8.625 x10^-5 eV/K and T = 300 K and using ni^2 = Nc Nv exp(-Eg/kT), the value of ni comes to be 6.806 x 10^9/cm^3 at T = 300 K where as for all non degenerate free carriers calculation for example calculating minority carriers from known majority carriers, a value of ni = 1.5 x 10^10/cm^3 at T = 300 K is .