Question

________ is p type impurity used in process of doping of Semiconductor *
1 point
A) Phosphorus
B) Arsenic
C) Aluminium
D) Germanium​

Answer 1

Answer:

Germanium is p type impurity used in process of doping of Semiconductor *

Answer 2

Answer:

answer is c) Aluminum

Explanation:

A p-type semiconductor is a type of semiconductor. When the trivalent impurity is added to an intrinsic or pure semiconductor (silicon or germanium), it is said to be a p-type semiconductor. Trivalent impurities such as boron (B), gallium (Ga), indium (In), aluminium (Al) etc. are called acceptor impurity.

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