Tardigrade
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Tardigrade
Question
Physics
The valence band and conduction band of a solid overlap at low temperature, the solid may be
Q. The valence band and conduction band of a solid overlap at low temperature, the solid may be
1904
245
Semiconductor Electronics: Materials Devices and Simple Circuits
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A
A metal
17%
B
A semiconductor
40%
C
An insulator
33%
D
None of these
9%
Solution:
In conductors, valence band and conduction band overlaps.