Account the following : Silicon is an insulator but silicon doped with phosphorus acts as a semiconductor.

Account for the Silicon is an insulator but silicon doped with phosphorus acts as a semiconductor.

Account for the Silicon is an insulator but silicon doped with phosphorus acts as a semiconductor.

How will you account for the fact that silicon is an insulator but silicond doped with phosphorus acts as semi-conductor ?

Pure silicon doped with phosphorus is :

Pure silicon doped with phosphorus is

Pure silicon doped with phosphorus is:

Pure silicon doped with phosphorus is:

Pure silicon doped with phosphorus is:

Define the term doping. Pure silicon is an insulator. Silicon doped with phosphorus is a semiconductor. Silicon doped with gallium is also a semi-conductor. What is difference between the two types of semi-conductors ?