Wide band and narrow band semiconductors

Status
Not open for further replies.

rahul.6sept

Full Member level 5
Joined
Nov 17, 2006
Messages
243
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,298
Location
Guwahati, India
Activity points
2,889
Dear all,

A different topic from earlier post, i want to know the difference between wide band and narrow band semiconductors.i know its the forbidden gap in discussion but how do it differs in the two cases?

Regards,

Rahul
 

Wide band and narrow band means the energy gap is big or small. For example, in LED application, it will lead to different frequency when LED emits light.
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…