The conductivity of intrinsic semiconductors can be increased by adding a suitable impurity. This process is called __(P)__. This can be done with an impurity which is __(Q)_ rich or deficient as compared to the semiconductor. Such impurities introduce __(R)__ defects in them. Electron rich impurities result in __(S)__ type semiconductors while electron deficit impurities result in __(T)___ type semiconductors .

The conductivity of intrinsic semiconductors can be increased by addin

1.	The conductivity of intrinsic semiconductors can be increased by adding a suitable impurity. This process is called __(P)__. This can be done with an impurity which is __(Q)_ rich or deficient as compared to the semiconductor. Such impurities introduce __(R)__ defects in them. Electron rich impurities result in __(S)__ type semiconductors while electron deficit impurities result in __(T)___ type semiconductors .
Answer» <P>P-doping , Q-proton , R-point , S- p , T-n P-doping , Q-electron , R-non-stoichiometric, S- p , T-n P-energy GAP , Q- CHARGED , R-impurity , S-n , T-p P-doping , Q-electron , R-electronic , S-n , T-p ANSWER :D