desperado1
Full Member level 3
we know that a LED is made up of Gallium Arsenide. Plus we also know that it is a diode having p and n junctions.
Normally a silicon is doped with born to make p type and with phosphorus to make n type.
we also know that a LED has p and n type junctions. then WHAT IS THIS JUNCTIONS MADE OFF ? IS IT THE SAME GALLIUM ARSENIDE OR OTHERS ?
thanks in advance
Normally a silicon is doped with born to make p type and with phosphorus to make n type.
we also know that a LED has p and n type junctions. then WHAT IS THIS JUNCTIONS MADE OFF ? IS IT THE SAME GALLIUM ARSENIDE OR OTHERS ?
thanks in advance