Question
Sat June 30, 2012 By: Jayesh Singh Gandhi

which conductance has more conductivity,n-type or p-type?and whats the relation with the periodic table.

Expert Reply
Tue July 03, 2012
n-type semiconductors are one excess semiconductors formed by the doping of group 14 elements with group 15 in the periodic table and in this type of semiconductors electron is responsible for electrnic conduction.
p- type semiconductors are semiconductors formed by the doping of group 14 elements with group 13 in the periodic table and in this type of semiconductors one deficient electron(hole)  is responsible for electronic conduction.
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