Sir you have covered the theoretical framework please do a video on problem solving from the book. Something in the style of "organic chemistry tutor" would help.
@JordanEdmundsEECS
6 жыл бұрын
Robert, thanks for the suggestion, I'll make a few example videos over the next couple weeks.
@ashlynnundlall
6 жыл бұрын
Awesome I can't wait.
@michaeljenner
5 жыл бұрын
Could you please elaborate on the statement "the hole returns to the conduction band"?
@JordanEdmundsEECS
5 жыл бұрын
Sure! This is another way of saying an electron from the conduction band returns to the valence band (although not strictly accurate as you picked up on, since there aren’t *really* any holes in the conduction band, just electrons and empty states).
@user-ge8hj9br6w
3 жыл бұрын
@@JordanEdmundsEECS basically you can say either one at a time. either in terms of electrons or holes. I am confused about saying both for a single pair.
@gaithhalloum2076
10 ай бұрын
Sir, Where does the recombination occur? In the valence band or in the bandgab?
@michaeljenner
5 жыл бұрын
Love your videos! They are excellent! One minor "issue": Kelvin is not degrees Kelvin, just Kelvin.
@JordanEdmundsEECS
5 жыл бұрын
Thanks! And yeah, I totally did not know that until like 6 months ago when it was pointed out to me, which is kinda hilarious.
@EagleLogic
Жыл бұрын
@@JordanEdmundsEECS I hear so many people say "degree Kelvin" it is understandable to make the mistake. Thanks for these videos this course is AWESOME!
@ashlynnundlall
6 жыл бұрын
Sir by when would you be finished with chapter 8 at least?
@JordanEdmundsEECS
6 жыл бұрын
Should be within the next 2-3 weeks, probably before then.
@yjk22
5 жыл бұрын
Sir, is 2*hf = Eg for the indirect thermal mechanism?
@JordanEdmundsEECS
5 жыл бұрын
Roughly speaking, yes. The traps are usually assumed to be somewhere in the middle of the bandgap.
@akashmohanty8941
3 жыл бұрын
Based on mass conversation or thermodynamics ?
@shubham1999
5 жыл бұрын
Sir, is this Semiconductors course in your PhD. or Bachelor's Degree? Are you originally from University of Queensland Australia?
@JordanEdmundsEECS
5 жыл бұрын
Bachelor’s, I’m originally from UC Irvine in California.
@shubham1999
5 жыл бұрын
But in your linked profile its written Visiting Student Scholar University of Queensland June 2017 - Present 1 year 7 months.
@JordanEdmundsEECS
5 жыл бұрын
@@shubham1999 XD Because I haven't updated it in awhile. That was over the summer last year.
@shubham1999
5 жыл бұрын
Is the RG centre recombination process observed in He-Ne Laser?
@user-ge8hj9br6w
3 жыл бұрын
during generation the e-h pair uses thermal energy to do so right. What happens to that energy when they recombine?
@JordanEdmundsEECS
3 жыл бұрын
A photon gets emitted! And probably re-absorbed, or emitted into the environment.
@alanfranciscolujancardenas7721
2 жыл бұрын
Quien viene por el Profe Rigo de Semiconductores en UABC inge
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