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Basics of Semiconductor (in Hindi)

Lesson 1 of 48 • 57 upvotes • 8:27mins

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Smita Gupta

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1

Basics of Semiconductor (in Hindi)

8:27mins

2

Basics Terms in Semiconductor Physics (in Hindi)

9:26mins

3

Basics- Energy Gap, Electron Volt (in Hindi)

10:47mins

4

Electron Volt, Electric Field Intensity (in Hindi)

8:10mins

5

Question on Electric Field Intensity (in Hindi)

8:01mins

6

Current, Drift Current (in Hindi)

8:36mins

7

Ge and Si , Mobility (Temperature Effect and Doping Effect) (in Hindi)

8:19mins

8

Effect of Scattering on Mobility (in Hindi)

8:06mins

9

Effect of Electric Field on Mobility and Drift Velocity (in Hindi)

7:14mins

10

Einstein's Equation (in Hindi)

8:24mins

11

Mass Action Law (in Hindi)

8:21mins

12

Intrinsic Concentration, Electrical Properties of Ge and Si (in Hindi)

8:59mins

13

Why SI is More Suitable Semiconductor Material, Leakage Currents (in Hindi)

9:01mins

14

Resistivity and Conductivity, Current Density (in Hindi)

9:02mins

15

Conductivity Sensitivity, Diffusion Current, Length of Diffusion (in Hindi)

8:31mins

16

Diffusion Current Density (in Hindi)

8:42mins

17

Numerical (in Hindi)

8:36mins

18

Numerical 2 (in Hindi)

8:22mins

19

Numerical 3 (in Hindi)

8:37mins

20

Intrinsic Semiconductor (in Hindi)

8:35mins

21

Intrinsic Conductivity, Intrinsic Resistivity , Generation and Recombination of EHP (in Hindi)

8:02mins

22

Extrinsic Semiconductor (in Hindi)

9:01mins

23

Two Different Types of Doping (in Hindi)

8:08mins

24

Compound Semiconductor (in Hindi)

8:34mins

25

N Type Semiconductor (in Hindi)

8:11mins

26

N Type Semiconductor - Part 2 (in Hindi)

9:43mins

27

P-Type Semiconductor (in Hindi)

9:13mins

28

P Type Semiconductor- Part 2 (in Hindi)

8:17mins

29

Numerical 4 (in Hindi)

9:17mins

30

To calculate electron and hole concentration (in Hindi)

13:55mins

31

Derivation to get minimum conductivity & doping-concentration to get minimum conductivity (in Hindi)

10:58mins

32

Minority carrier injection (in Hindi)

10:01mins

33

Effect of doping on carrier concentration and conductivity (in Hindi)

10:58mins

34

Effect of temperature on majority and minority carriers (in Hindi)

11:07mins

35

Concentration of electron and hole (in Hindi)

10:07mins

36

Fermi energy, intrinsic concentration derivation of semiconductor (in Hindi)

11:45mins

37

Fermi dirac distribution curve ( in Hindi)

12:09mins

38

Numerical 5 (in Hindi)

11:51mins

39

Detailed explanation of Fermi level in intrinsic semiconductor (in Hindi)

10:27mins

40

Detailed explanation for Fermi energy level in n type semiconductor ( in Hindi)

10:28mins

41

Effect of doping on Fermi energy level of n type semiconductor (in Hindi)

10:09mins

42

Detailed explanation of Fermi energy for p type semiconductor (in Hindi)

10:17mins

43

Effect of doping in p type semiconductor Fermi energy (in Hindi)

11:16mins

44

Effect of light on intrinsic and extrinsic semiconductor (in Hindi)

10:12mins

45

Minority carrier generation due to light (in Hindi)

10:05mins

46

Numerical 6

10:37mins

47

Numerical 7

10:15mins

48

Intrinsic and extrinsic excitation , indirect and direct semiconductor (in Hindi)

11:36mins

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