Optoelectronic Properties of Organic Semiconductors: Charge Generation and Recombination in Next-Generation Photovoltaic Devices (SpringerBriefs in Materials) Book Price in India, Specifications, Reviews & Offers. Buy online at Amazon.

Sir thank you very much, keep doing like this . I understood the concept well
दर्मल agitation 😎😆😆 Btw great video !! Thanks sir .
Wow,I really liked the video thank you
Thank you so much. Big doubt cleared!
please explain clearly and class is very speed........
Sir,I recently watched ur videos it is very good enough to understood even a average student,but I am requesting u to appload CS videos sir
AT T=0(STEADY STATE ) YOU SAID THAT P=P0(EXCESS HOLES RECOMBINE WITH ELECTRON ) AND IN GRAPH AT T=O YOU SAID THAT P=P0 +DEL P ??
excellent sir, I think you refer millman halkias-integrated electronics.... Anyhow thank you sir
Sir, at 15:50 how at steady state p = p0 ? It should be p=p0 + Del(p)
Why does effect on only minority charge carriers due to radiation ?sir
Sir I hope You will continue. Literally crying at the moment because you are not uploading anymore. If you read this Plz tell me how Generation rate is more than Recombination rate. As you said Increment in hole concentration is the difference between them.
Respect from the depth of my heart 👌👌👌👌👌👌👌👏👏👏👏
dhere nhi pdha skte sir
Dear sir in recombination rate how it is equal to P/tp and why in this expression hole concentration is P and not Po
@venkat .. because in n-type already so many electrons are there, so these excess electrons can't affect anything... example. 10000 electrons + 100 excess electrons , total no of electrons = we can say approximately 10000 electrons only right..
Doing great job
Sir please upload control system videos. For ece.
Your initiative is helping lots of students. Keep doing your effort.
Hello sir Will you be able to complete all subject by december??
Thank you sir ☺️, I was confused with the NCERT textbook explanation and when I watched this video, I understood everything
Very useful really
Sir ekbar without mathtahical explaination , PN junction ke forward bias mein kis tarah electron hole diffusion, recombination hota Hein explain karea....
sir recombination to hole and electron k milne se hoga to fir recombination rate ek hi hona chahiye but yaha electron and hole ka recombination rate alag alag h. aisa q ?
Well explain sir🥰🥰
Wow....
Thnku so much sir bhut asani se samjh aagyi😘😘😘
Thank u
👍👍
perfect
The best free material present on YouTube 👌. Thank you Singh sir.
8:40. 2 holl q bnaye aur usko state line se mila q diye
Diodes, who needs them! Look for androidcircuitsolver on google
Good bro
Nice sir thank you
Temperature ke alava agar kise aur chej se EHP generate hote he to use excess carrier kehte he
Great work sir.......
Last me jo katha khte hai wo achchha lagta hai
Sir please make a objective video
Very helpful
very well explained. Great Work!!
It helped
I am selected OLED as my project .I would like to fabricate it in the lab and know more details about it like the fabrication processes and materials needed. Madam can you please help me. thanks in advance.
currently I am doing 6 months research project on organic schottky diode. this has been very helpful. THANK you so much ma'm. just one doubt..how are homo and lumo levels formed?
Thank you sir Very helpful video 😊😊
Nice🤩🤩🤩
Couldn't resist watching till the end. Awesome sir