Which of the following statements is true about... - SS3 Physics Solid State Physics II Question
Which of the following statements is true about doping in semiconductors?
A
N-type doping involves adding impurities that create holes in the valence band
B
P-type doping involves adding impurities that create free electrons in the conduction band
C
Doping is used to increase the conductivity of semiconductors
D
Both N-type and P-type doping increase the conductivity of semiconductors
correct option: c
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