Knowledge in Density of states

Quantum Mechanics and Semiconductor physics

This PDFs contain the notes on quantum mechanics and Semiconductor physics.In this PDFs ,density of states,kronig penny model,drift current, diffusion current,pn junctionetc are explained very clearly by our senior physics faculty.

Kronig Penny Model,Quasifree electron approximation , Density of States

Will surely help in gaining the thorough knowledge about the following concepts >Kronnig Penny Model >Quassifree Electron Approximation >Density of states