The purpose of semiconductors is to control the amount of conduction, not the amount of insulation.
they sit between conductors & insulators on Periodic Table, their conducting properties are the most useful.
fabrication, also called fab.
Semiconductor in pure form (i.e. without doping) is called intrinsic or i-type semiconductor. The no of charge carrier in this case is determined by the materials itself only and not by the impurities. In an intrinsic semiconductor number of excited free electron is equal to the number of holes.
are called dopants
ON Semiconductor was created in 1999.
combination of two semiconductor
p-type semiconductor A semiconductor that is missing electrons is called an electron hole.
p-type semiconductor A semiconductor that is missing electrons is called an electron hole.
p-type semiconductor A semiconductor that is missing electrons is called an electron hole.
compensated semiconductor...SEMICONDUCTORS WHICH CONTAIN BOTH DONOR AND ACCEPTOR DOPANT ATOMS IN SAME REGION IS CALLED COMPENSATED SEMICONDUCTOR.
A Semiconductor
silicon is intrinsic semiconductor until we add some impurities in it. the impurities are either of group 3 called acceptors which make p type or of group 5 called donors which make n type semiconductor.
fabrication, also called fab.
semiconductor
Semiconductor
Metalloid is not equivalent to semiconductor !
A substance that carries electricity under certain circumstances but not under others is called a semiconductor.
Semiconductor in pure form (i.e. without doping) is called intrinsic or i-type semiconductor. The no of charge carrier in this case is determined by the materials itself only and not by the impurities. In an intrinsic semiconductor number of excited free electron is equal to the number of holes.