Questions
A silicon specimen is made into a P-type semi-conductor by doping, on an average, one indium atom per silicon atoms. If the number density of atoms in the silicon specimen is atoms then the number of acceptor atoms in silicon per cubic centimetre will be
detailed solution
Correct option is C
No of acceptor atoms doped per cubic meter= 5×10285×107= 1021No of acceptor atoms per cubic cm= 1021106=1015Talk to our academic expert!
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