an unknown semiconductor has Eg=1.1ev and Nv=Nc.it is doped with 10^15 donors,

an unknown semiconductor has Eg=1.1ev and Nv=Nc.it is doped
with 10^15 donors,where the donor level is 0.2ev below Ec.
given that Ef is 0.25ev below Ec, calculate ni and the
concentration of electrons and holes in the semiconductor at
300k.

Question Posted / sani shehu

1 Answers
12340 Views
Universiti Malaysia Pahang, I also Faced
E-Mail Answers

an unknown semiconductor has Eg=1.1ev and Nv=Nc.it is doped with 10^15 donors,where the donor leve..

Answer / sani shehu

need answer

Is This Answer Correct ?

25 Yes

12 No

Post New Answer

More Electronics Communications Interview Questions

Which configuration among ce, cb, cc gives highest input impedance and no voltage gain?

0 Answers

What is an instrumentation amplifier?

0 Answers

What do you mean by electronics? How is it different from electrical?

0 Answers HPCL, Hughes Systique Corporation,

Explain the difference between JK Flip Flop and Master slave JK Flip flop.

1 Answers BEL,

what is the role of electronics,communication engg. in IT industry?

0 Answers Wipro,

What is the internal structure of op-amp and explain each block in brief?

0 Answers

What is the mechanism by which conduction takes place inside the semiconductor?

0 Answers

can we tap digital signals?

1 Answers Accenture,

what is that functionality of a relay? draw aconnection for relay?

1 Answers

WHAR IS DIFFERENCE BETWEEN NMOS AND PMOS?

7 Answers

what is difference between if and else if

1 Answers NTCP,

what is 802.11b

5 Answers Alcatel,

For more Electronics Communications Interview Questions Click Here