His discoveries include the volume mechanism for photo-electric emission, sub-threshold defect generation by electron beams for producing semiconductor junctions with application in solar cells.
12.
An "'electrical junction "'may be either a thermoelectricity junction, a metal semiconductor junction or a p n junction ( p-type semiconductor n-type semiconductor junction ).
13.
Photomicrograph of the transistor chip inside a 2N3906 transistor package, showing the conductive metal layers used to connect the semiconductor junctions to the package leads.
14.
An "'electrical junction "'may be either a thermoelectricity junction, a metal semiconductor junction or a p n junction ( p-type semiconductor n-type semiconductor junction ).
15.
At Imperial College, London, scientists have introduced " quantum wells " _ ultrathin layers of semiconductor _ into the semiconductor junction to boost its efficiency.
16.
Given all this information, the designer can construct a model of the heat flow from the semiconductor junction, where the heat is generated, to the outside world.
17.
Practical ESR meters use a voltage too low to switch on any semiconductor junctions that may be present in the circuit; this might present a low " on " impedance that would interfere with measurements.
18.
Not all metal semiconductor junctions form a rectifying Schottky barrier; a metal semiconductor junction that conducts current in both directions without rectification, perhaps due to its Schottky barrier being too low, is called an ohmic contact.
19.
Not all metal semiconductor junctions form a rectifying Schottky barrier; a metal semiconductor junction that conducts current in both directions without rectification, perhaps due to its Schottky barrier being too low, is called an ohmic contact.
20.
The difference between the photon-emitting semiconductor laser and a conventional phonon-emitting ( non-light-emitting ) semiconductor junction diode lies in the type of semiconductor used, one whose physical and atomic structure confers the possibility for photon emission.
