Ads
related to: semiconductor physics and device solution pdf answers page 12 6 2 packet tracer
Search results
Results From The WOW.Com Content Network
A semiconductor device is an electronic component that relies on the electronic properties of a semiconductor material (primarily silicon, germanium, and gallium arsenide, as well as organic semiconductors) for its function. Its conductivity lies between conductors and insulators. Semiconductor devices have replaced vacuum tubes in most ...
Quantum well. Scheme of heterostructure of nanometric dimensions that gives rise to quantum effects. The shaded part with length L shows the region with constant (discrete) valence band. [1] A quantum well is a potential well with only discrete energy values. The classic model used to demonstrate a quantum well is to confine particles, which ...
In electronics and semiconductor physics, the law of mass action relates the concentrations of free electrons and electron holes under thermal equilibrium. It states that, under thermal equilibrium, the product of the free electron concentration and the free hole concentration is equal to a constant square of intrinsic carrier concentration .
The Transfer Length Method or the "Transmission Line Model" (both abbreviated as TLM) is a technique used in semiconductor physics and engineering to determine the specific contact resistivity between a metal and a semiconductor. [1][2][3] TLM has been developed because with the ongoing device shrinkage in microelectronics the relative ...
A resonant-tunneling diode (RTD) is a diode with a resonant-tunneling structure in which electrons can tunnel through some resonant states at certain energy levels. The current–voltage characteristic often exhibits negative differential resistance regions. All types of tunneling diodes make use of quantum mechanical tunneling.
Metal–semiconductor junction. In solid-state physics, a metal–semiconductor (M–S) junction is a type of electrical junction in which a metal comes in close contact with a semiconductor material. It is the oldest practical semiconductor device. M–S junctions can either be rectifying or non-rectifying. The rectifying metal–semiconductor ...