A p-type semiconductor is  (i) a silicon crystal doped with arsenic impurity  (ii) a silicon crystal
Channel: Doubtnut
Date: 14/06/2020

A p-type semiconductor is  (i) a silicon crystal doped with arsenic impurity  (ii) a silicon crystal doped with aluminium impurity  (iii)  a germanium crystal doped with boron impurity  (iv)  a germanium crystal doped with phosphorus impurities.