Silicon doped with aluminum and germanium doped with arse...
Silicon doped with aluminum and germanium doped with arsenic become?
p- and n- types respectively
n- en p- type respectively
p- type semiconductor
n- type semiconductors
Correct answer is A
When silicon, a four valency element, is doped with aluminum, a three valency element, a p-type semiconductor is produced where the major carriers are the electrons.
Thus, the correct option is p-type and n-type respectively
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