GATE PH · 2021 · PH
Question 17: Electronics
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Question 17
PHNAT1 markNeeds review
The donor concentration in a sample of n-type silicon is increased by a factor of 100. Assuming the sample to be non-degenerate, the shift in the Fermi level (in meV) at 300 K (rounded off to the nearest integer) is _____.
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meV at 300 K)Log in to check the answer
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2021PH
GATE PH 2021 · Paper 1
Physics · Original paper archive
- Section
- Physics
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
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