Guest

the width of the forbidden gap in silicon crystal is 1.1 electron volt when the Crystal is converted into p type semiconductor then the distance of Fermi level from the valence band is

the width of the forbidden gap in silicon crystal is 1.1 electron volt when the Crystal is converted into p type semiconductor then the distance of Fermi level from the valence band is

Grade:12

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

The distance between them is reduced as compared to undoped silicon

Distance calculation is doping concentration, temperature dependent

Regards
Khimraj
3007 Points
4 years ago
The width of forbidden gap in silicon crystal is 1.1 eV. Then, in the crystal converted to 
n
type the distance of Fermi level from conduction band is 0.55 eV

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free