4.7 Assume the Boltzmann approximation in a semiconductor is valid. Determine the ratio of n(E)=

Question

Chai Santi · Answer

This question you have to retamine the ratio of NE at the E of EC plus 4k t and E of EC plus kt

Kratika Bhadauria · Answer

Okay, so the intrinsic carrier concentration, that is number of electron and number of whole is

Chai Santi · Answer

So here is the expression of NE or the electron carrier as a function of energy. And this part i

Narayan Hari · Answer

solving part of this problem so here I can write the value of f f e it is equal to 1 by 1 plus e

Chai Santi · Answer

In this question we have to find the electron concentration and whole concentration P0N0 and fin

4.7 Assume the Boltzmann approximation in a semiconductor is valid. Determine the ratio of \( n(E)=g_{C}(E) f_{F}(E) \) at \( E=E_{c}+4 k T \) to that at \( E=E_{c}+k T / 2 \).