The energy gap in a semiconductor is of the order of :-

The forbidden energy gap in a semiconductor is of the order of

The forbidden energy gap in an insulator is of the order of

Forbidden energy gap in a semiconductor is

Energy band gap E_(g) in an insulator is of the order of

What is the energy gap in Si semiconductor?

In an insulator, the forbidden energy gap between the valence band and conduction band is of the order of