Formed at the boundary between an N-type and P-type semiconductor is a P-N Junction which is created by doping a single crystal of semiconductor. The nature of the P-N junction is one of the crucial ...

A p-n junction is an interface or boundary between p-type and n-type semiconductor materials within a single semiconductor crystal. The positive (p) side contains excess holes, while the negative (n) ...

Transport phenomena in semiconductors, theory of the p-n junction, bipolar and unipolar devices, general analysis of the metal-semiconductor and MIS structures, CCD, MOSFET and bipolar transistors.

If a semiconductor crystal is doped with n-type dopants in one region and with p-type dopants in another region, a p-n junction configuration is formed. p-n junctions are fundamental building units of ...

CHICAGO — A diode measuring just 2.5 nanometers was recently demonstrated by University of Chicago professor Luping Yu, who called it the world's smallest. The operation of the polymer-based p-n ...

A physicist has made the best ever p-n junction diode from a carbon nanotube. The current-voltage characteristics of the device exhibit an "ideality factor" of one, which is the maximum possible value ...