Lecture 18: Intro to Semiconductor Physics, PN Junctions, Chip Manufacturing

[Zachmanable]

What the hell!?!? Why are none of MY lecturers this good?

[sallminrexha]

great great very helpful thank you

[usagtv]

I liked the two level parking lot analogy.

[usagtv]

Wrong equation in the video at 40 mins into the video--it should be ni=(NcNv)^(1/2)exp(-(Eg/(2KT))­). (See Streetman, "Solid State Electronic Devices, Sixth Edition", Pearson: New Jersey, Pg. 93, eq. (3-23). ). Also see Kasap, "Principles of Electronic Material and Devices , Third Edition", McGraw Hill:New York, NY. Pg. 396, eq. [5.20]; and Neamen, "Semiconductor Physics & Devices, Basic Principles, Second Edition", Irwin:Pg. 105 eq [3.42])

[adsayed]

we want subtitles!!!!!!!thumbs up if you also!!!!

[captkirkconnell]

forget you tube- give me some Semi Conductor - I have a feeling that you will deliver a good class- getting tired of waiting for the lecture

[OpenComments]

@captkirkconnell

"Auditing is a simple, thoroughly designed means, of concentrating the mind to the state of a controlled trance. The aim and result is progressively to enforce loyalty to and identification with Scientology to the detriment of one's natural awareness of divergent ways of thinking and outside cultural influences. Love and allegiance are more and more given exclusively to Scientology and L. Ron Hubbard."

-Dr. John Gordon Clark Doctor of Medicine of Harvard Medical School

[Robosos]

great video :D

[darnlvl3]

hey, i watched one of your videos a while back as some revision for my science gcse's :P just thought i'd let you know it helped me hugely and i'm now a proud owner of 3 A's in chemistry,biology and physics. really appreciate these vids ^_^ tyvm!

[5998b]

Engineers laughing, funny jokes about diodes, the speaker was great. Very tough subject to spruce up but he pulled it off. Skillful use of tone, inflection and timing all ads up to a fun to watch and useful video. Thanks so much for posting.

[SonofDust777]

I give you a 10 for humor...you're a funny guy. It's good when you can laugh at yourself. I'm a grad student too, so I have to stick up for you. Teaching isn't easy. Everything should try it once. You get a new found respect for your profs.