Question

Formula for density of states for non interacting particle

Answer 1

Answer:

Explanation:

The effective density of states for electrons in the conduction band is calculated from: and the effective density of states for holes in the valence band is obtained from: The intrinsi carrier density is then obtained from both effective densities if states using: The resuls are shown in the table below.

Answer 2

Answer:

Refer to the attachment....