A silicon material is dopped with an element of a certain group and an n-type…

A silicon material is dopped with an element of a certain group and an n-type semi-conductor is formed. the most likely group of the element is
  • A.
    V
  • B.
    III
  • C.
    I
  • D.
    II
Correct Answer: Option A
Explanation

Silicon is a tetra valent (4 valent) element, and in order to produce an n type semi-conductor, it has to be dropped with a penta valent (5valent)element, that, that is element in group five (v)

You May Also Like