Semiconductors and Electronic Devices
The conduction band of a solid is partially filled at 0 K. Will it be a conductor, a semiconductor or an insulator ?
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Single Choice
A semiconductor at $$0\ K$$ behaves as :
Aconductor
Binsulator
Correct Answer
Csuper conductor
Dextensive semiconductor
Solution
Conductivity of semiconductors decreases with decrease in temperature and at $$0\ K$$, the conductivity of semiconductor becomes zero and it behaves as an insulator.
SIMILAR QUESTIONS
Semiconductors and Electronic Devices
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