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Question
Physics
To obtain a p-type germanium semiconductor, it must be doped with
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Q. To obtain a p-type germanium semiconductor, it must be doped with
AIIMS
AIIMS 2013
A
arsenic
B
antimony
C
indium
D
phosphorous
Solution:
For p-type germanium semiconductor, the germanium must be doped with trivalent impurity Since, indium is third group member, therefore germanium must be doped with indium