Question

Element from which group of periodic table is to be doped to intrinsic silicon to make it p_ type

Answer 1

Elements form group 13 e.g:- B, Al having 3 valance electron are doped with group 14 elements e.g:- Si, Ge to make them p-type semiconductor.

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Answer 2

Answer:

group 13 elements

Explanation:

Elements form group 13 [e.g:- B, Al ]having 3 valance electron are doped with group 14 elements [e.g:- Si, Ge] to make them p-type semiconductor