Interested to Buy Any Domain ? << Click Here >> for more details...
Why does a semicondctor act as an insulator at 0'k and why its conductivity increases with increasing temperature?
- 8 Answers
- 59355 Views
- I also Faced
- E-Mail Answers
Answer Posted / karanrathod
In semiconductor electron vibration happen at room
temperature. But at very low temperature electron can not
get energy and so it can not vibrate. and so current can not
pass,so semiconductor act as an insulator. And when
temperature increasing electron get vibration and so more
current passed so conductivity is increases
| Is This Answer Correct ? | 59 Yes | 18 No |
Post New Answer View All Answers
we know when two atom combine,the electrions are in valance band,but in case of semiconductor doner or acceptor level are above of v.. whyb
What is master oscillator?
Explain how is nuclear fission different from nuclear fusion?
Tell me what is radium used for?
What is meant by energy spectrum of a black body? : quantum physics
Which property of the rain coat makes it water proof?
Explain what is the shadows?
Explain virtual image?
explian construction and working of various dye lasers
Tell me how we are getting light from electrical bulb?
What is Steady State Load & Transient Load?
Why does a tilted gyroscope not fall?
How many more times louder is 70 decibels than 10 decibels?
What do you mean by newton meter?
How is radiocarbon produced in the atmosphere?
