alleryThe band lying above the valence band is called the:
AForbidden band
BResistance band
CReflection band
DConduction band
Answer & Solution
Correct answer: D. Conduction band
1. Electrons must reach this band to carry current.
2. It sits directly above the valence band.
3. It is the conduction band.
_Source: syllabus Physics Part II, Chapter 14, Semiconductor Electronics._
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