Which type of semiconductor is silicon having arsenic as impurity?

(i) Which type of semiconductor is sillicon having arsenic as impurity? (ii) An elements (density = 7.2g*cm^(-3) ) crystallises in a body-centred cubic structure having its cell edge length 2.88Å. Calculate the number of atoms and the number of unit cells present in 156g of the element.

n-type semiconductors are ?

What is a p-type semiconductor?

What type of semiconductor will be formed when Arsenic is dopped in silicon?

(a) What change occurs when AgCl is doped with CdCl_(2) ? (b) What type of semiconductor is produced when silicon is doped with boron?

What type of semi-conductor is produced when silicon is doped with boron ?

What type of semi-conductors is produced when silicon is doped with arsenic?

Give reasons Silicon doped with phosphorus, gives an n-type semiconductor, while p-type semiconductor is obtained when silicon is doped with gallium.

A group 14 element is to be converted into n-type semiconductor by doping it with a suitable impurity. To which group should this impurity belong?

A group-14 element is to be converted into n-type semiconductor by doping it with a suitalbe impurity. To which group this impurity belong?