๐ด SEMICONDUCTOR | Valence Band, Conduction Band, Forbidden Energy Gap | video in HINDI
าัะปัะผ ะถำะฝะต ัะตั ะฝะพะปะพะณะธั
In this Physics (Digital Electronics) video lecture in Hindi for class 12 we distinguished among conductor, semiconductor and insulator with the concept of valence band, conduction band and forbidden energy gap. Valence band is the range in energy graph where all the valence electrons reside; whereas, conduction band is the range of energy contained by all the free electrons. The gap between those bands is known as forbidden energy gap. When that energy gap is very large, the element becomes an insulator and for a small gap that becomes a semiconductor. When those bands overlap each other, the material becomes a conductor.
A conductor is an object or type of material that allows the flow of an electrical current in one or more directions. Materials made of metal are common electrical conductors.
A solid substance that has a conductivity between that of an insulator and that of most metals, either due to the addition of an impurity or because of temperature effects. Devices made of semiconductors, notably silicon, are essential components of most electronic circuits.
A material or an object that does not easily allow heat, electricity, light, or sound to pass through it. Air, cloth and rubber are good electrical insulators; feathers and wool make good thermal insulators.
SEMICONDUCTOR TYPE | Intrinsic Extrinsic p-Type n-Type
โข ๐ด SEMICONDUCTOR TYPE |...
p-n Junction | Forward and Reverse Bias
โข ๐ด p-n Junction | Forwa...
Rectifier - Half wave and Full wave
โข ๐ด Rectifier - Half wav...
Voltage-Current characteristics of p-n Junction Diode
โข ๐ด Voltage-Current char...
LIGHT EMITTING DIODE or LED
โข ๐ด LIGHT EMITTING DIODE...
TRANSISTOR - Part 1
โข ๐ด TRANSISTOR - Part 1 ...
Full Wave BRIDGE Rectifier
โข ๐ด Full Wave BRIDGE Rec...
LOGIC GATES
โข ๐ด LOGIC GATES | video ...
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ะัะบััะปะตั: 461
๐ด Please watch new videos (Link below ๐๐๐๐๐)for more details and deeper knowledge. Please keep supporting new videos ๐๐๐๐, so that, we can create more detailed videos. Please write you views in comment box. ๐ด Band Theory (Part 1) || Why is Hydrogen Diatomic kzread.info/dash/bejne/ZqRn2bGydprOgNo.html ๐ด Band Theory (Part 2) || Why are bands created kzread.info/dash/bejne/k4ynlJV9ldyvpLQ.html ๐ด Band Theory (Part 3) || Difference among metals, semiconductors and insulators kzread.info/dash/bejne/doWJuq2hdrCnaLA.html ๐ด Band Theory (Part 4) || Why is Silicon a semiconductor material kzread.info/dash/bejne/lKyYrsilaNewdrw.html
@566kushpanara3
5 ะถัะป ะฑาฑััะฝ
Sir aap please lcr circuit in dc source pe video banaye please...please kuch nahi samaz aata isme isiliye
@khalidchauhan6152
5 ะถัะป ะฑาฑััะฝ
Sir aap itna achha q padhate ho Really sir u have a very very very deep knowledge in every concept
@BRAJESHKUMAR-ve6hj
3 ะถัะป ะฑาฑััะฝ
I sincerely watching your every video regarding electronics.
@laxmimunigala7365
2 ะถัะป ะฑาฑััะฝ
Can u tell me why the elctrons are not allowed to stay in the gap between conduction band and valence band
@khateebmalik1058
2 ะถัะป ะฑาฑััะฝ
Mjhy. Zara samjh ni i
Sir I watch ur lectures when I couldn't understand from books and other teachers but after watching ur lectures I become satisfied in every concept
@chetanapatel9261
2 ะถัะป ะฑาฑััะฝ
Excatly
@rupeshthapa616
2 ะถัะป ะฑาฑััะฝ
Excatly
@joyaraninath9724
2 ะถัะป ะฑาฑััะฝ
TRUE
@abhinavjoshi4077
ะัะป ะฑาฑััะฝ
@@chetanapatel9261 exactly
Sir the best part about you is that you know where the students will face problems, Thank u sir
Best ever explanation I found about this theory of semiconductors .I am student of Btech 2nd year Right now ,I have this subject in my Ist years Ist sem and I have got supply in that subject and I was looking for right explanation about that subject and finally I found that .Thank you so much sir uploading such good explaining videos on this topic ever.
The best explanation....the best online teacher...the best method.....i have ever found.....thanks a lot sir g...๐๐๐
@Bharatsoni82
ะัะป ะฑาฑััะฝ
Very well explain ๐
Sir kabhi bhi paise mein apne kaam ko mat bechna Means: apne lectures ko paise me kabhi mat behna ...๐๐๐๐ I AM ALWAYS WITH YOU. .
@mayanksingh5777
5 ะถัะป ะฑาฑััะฝ
Cal boska tu kyo pada ra free pad la net ka pasia tere baap de ra tuo kyo apna eman bach ra fuk off
@yashrathore2492
4 ะถัะป ะฑาฑััะฝ
@@mayanksingh5777 Pagal h kya be lavde
@yashrathore2492
4 ะถัะป ะฑาฑััะฝ
@@mayanksingh5777 Pahle jaa ke hindi sikh phir likhne ke baare me sochna chirkut
@andiamakaza24
4 ะถัะป ะฑาฑััะฝ
@@yashrathore2492nice๐
giving u a heartly thanks for bsc part3 vdo.
thanks for this video sir. It helps me to know the property of semiconductors.
Thank you soo much sir... You are the best teacher๐ May god bless you.
It is one of the best channel where I can clear my all doubts about any theory
What a wonderful lecture delivery technique sir which can be easily understandable ....thanks a lot sir๐๐๐๐
The one n only channel with best dealing capacity.
The way of teaching is fabulous sir
sir thanks for saving my life your videos is short on the other hand these are too much efficient for clearing every concept THANK YOU SO MUCH from my core of ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐งก๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐ซ๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐๐
เคตเคพเคน เคเฅเคฐเฅ เคเฅ เคเคจเคจเฅเคฆ เค เคเคฏเคพ เคธเคฎเคเคจเฅ เคฎเฅเค เคฏเคน เคตเคฟเคกเคฟเคเฅค เคเคชเคเฅ เคธเคญเฅ เคตเฅเคกเคฟเคฏเฅ เคเคธเคพเคจเฅ เคธเฅ เคเคฐ เคเค เคฌเคพเคฐ เคฎเฅเค เคนเฅ เคธเคฎเค เคฎเฅเค เค เคเคพเคคเคพ เคนเฅเฅค เคเคชเคเคพ เคงเคจเฅเคฏเคตเคพเคฆ ๐๐๐๐๐๐๐
Best teacher,i never have doubt in ur videos sir.
For basic of electronics engineers.. Amazing explanation
Whenever i have any doubt in any topic of physics..i always firstly search it in #edupoint.....thnkuuu so much sir for ur efforts...
Full series very well explained! ๐๐๐๐ป๐๐ป๐๐๐๐ป๐๐ป
Nice way of understanding sir. I Also used to watch your video when I dont understand from anyone.
Best video on KZread for semiconductor
Best channel for physics, maja aa gaya sir, you are master of physics
You have been solved my problem of energy band thanks a lot...
Thaks.Your Explanation technique is very simple for understanding for every body.
Simple but very comprehensive and precise๐๐โโ๏ธ
its relay very helpful for core ece,e&e learner so.. thank you very much sir.. i don't have vocabulary to express my gratitude
Sir your every video is best and clear my all doubts thank-you sir
All doubts clear..!! Sir plz make more video related to this... ๐
@dreamtechadv2661
5 ะถัะป ะฑาฑััะฝ
๐๐
@Ritik352
4 ะถัะป ะฑาฑััะฝ
๐๐๐
@Sachinyadav-ls9et
4 ะถัะป ะฑาฑััะฝ
Glat h video ye ok
@4_line_writing341
3 ะถัะป ะฑาฑััะฝ
Cute
Sir, my big confusion solve in few minutes by your amazing explanation ๐๐๐๐
Kya baat sir.. I'm impressed.. So nice teaching
Awsm videos also for engineers.. Thnku sir
sir i want quick revision of semiconductor and dual nature can u upload video related to this ...
your videos always give some reading between the lines feeling you are one of the reason why i love physics learned a lot from you thank you sir ๐
awesome explanation sir
Sir the energy given to make electron freely available, can we relate this to energy required to excitation of electron in higher orbital?
Such a nice video sir... Thnk you Guruji...๐
Kya kamal ka padhaya sir mja aagya sab smjh Aa gya...
Best sir on youtube
hi, ur teaching is superb.
Top class video 10/10 Superb
Best explanation in the world โฅ๏ธ
Sir u have a very intelligent mind and a very helpful nature.
Thank u sir it helped alot!!
very very nice channel may be best . Sir can u upload video on wave theory of light interference diffraction and polarisation ie wave optics
@edupoint.physics
6 ะถัะป ะฑาฑััะฝ
+digambar dagade Thank you for your support. Wave optics will come. Bas aap sabki dua milti rahe.
@kgnstarinterior2118
5 ะถัะป ะฑาฑััะฝ
@@edupoint.physics mashallah zaroor kyou nahin
@whatsappstatusandmusics9900
5 ะถัะป ะฑาฑััะฝ
Bhai wah
@khalidchauhan6152
5 ะถัะป ะฑาฑััะฝ
Good demand bro
Best video.... Thank you so much Sir ๐๐ฎ๐ณ
This is fantastic vedio . This clear my all doubts about it. Thanku for this useful vedio
Thankyou sir...graph explaination was very helpul
Good explanation! ๐ Keep it up ๐๐
this is the real teaching method
BOHOT BOHOT SUNDAR PADHAAYA AAPNE SIR
Thank you so much sir respect from my heart๐โค realy you easily explained any tough topic
Thank you so much sir it's very much helpfull ๐
๐๐thank you so much Sir for this amazing lecture
Very helpful video sir..... Thank you so much ๐๐ป
You are best teacher ever... Love your work
@edupoint.physics
4 ะถัะป ะฑาฑััะฝ
Hello Anand sharma, Thank you very much for your support and encouraging words. Aapka saath hamari taqat hai.
Sir you are best
Plz tell all important topics of physics in one video, which can pass a student . please sir
Excellent explanation sir
Thank you so much Sir...
Awesome lecture sir.
sir aapke videos se mere saare doubts clear ho jaate hain ......so plzzzz semiconductor ke sabhi topic cover kr dijiye...as early as possible
Sir! For your contente just no word except amazing.......
Easy to understand. thanks to make this vedio
Great sir great!!!
Very helpful vedio thank u much sir
Nicely explained very nice
Thank you #Edupoint . It was vert helpful
Best explanation sir๐๐
Thank you sir .your teaching method is best
It was very helpful Thank you so much
Thank you Sir
Thank you for such a great ๐ video.
Very good explanation sir, my all doughts got cleared.
You are great teacher
Sir you are the best
Very nicely explained....
Thank you very much sir for this explanation , main 2-3 years se ye smjh nii paya rha but finally main smjh gya thank you sir ๐๐๐
Best explanation.thanks
Great video.
Sir plz make video on Fermi level in semiconductors.. ๐๐
Thank you sir for your valuable video.
Excellent treatment of an abstract topic!!!
Quite good video! Understood the main concept. Thanks.
Sir this video helpful for microscopic explaintion
aap ne to pura concept enplane kiya I am very grateful ๐๐๐๐๐๐๐๐๐๐๐๐๐
thanx sir my all douts clear
Greatest explanation ๐๐๐
Excellent explanation... Continue more videos...
tanks sooooo much sir I can understand easily in this channels thank I sir
You are my saviour sir !! Thanks alot !! ^_^ physics made easy and interesting by uh !! ๐๐๐
@edupoint.physics
6 ะถัะป ะฑาฑััะฝ
Thank you for your support and encouragement.
Thanks sir bahaut Jaga padha but Yaha aake samajh aaya ๐
yar india k eteachers outstanding hai kasam se inteachers ke lecture sunkr maza aja ta hai
Thanks a lot sir ji
Ab samaz aaya thnkew so much sir
Thank you sir, you really help me again thank you.
Such a great info
superb keep it up can u upload whole chapter AC&DC plz as soon as possible
Good explanation.
Amazingggg !!!!!!!!!!!!!
nic video sir .. very helpful.