Silicon Germanium
Silicon?
Donor atoms are those impurity atoms in a semiconductor material that give free electons to the material, for example a 5-valent atom in a semiconductor consisting of 4-valent atoms. Acceptor atoms are 3-valent atoms in a 4-valent semiconductor, so an acceptor atom can "accept" an electron from the surrounding atoms what leaves a free "hole" . Free electrons (from donor atoms) and free holes (from acceptor atoms) make the semiconductor conduct electricity.
It is called as DOPING. Doping is the process in which you add an impurity to a pure semiconductor to increase its conductivity. While doping is done, crystal structure of semiconductor is not disturbed.
An n-type semiconductor is formed by doping a pure semiconductor (silicon or germanium, for example) with atoms of a Group V element, typically phosphorus or arsenic. The dopant may be introduced when the crystal is formed or later, by diffusion or ion implantation.
A semiconductor slice is used to make integrated circuits or ICs. It is also known as a semiconductor wafer or a semiconductor substrate.
Its a power full Semiconductor device now we have..It is having Two terminals
Piezoresistive sensor are the semiconductor sensors who respond to the change in the mechanical strain applied. For example, a p-type region diffused into an n-type base functions as a resistor whose value increases strongly when it is strained, this behaviour is called piezoresistivity. Such resistors are the basis of semiconductor strin gauges, semiconductor diaphragm pressure sensors and semiconductor accelerometers.
Most metals are conductors. A semiconductor is a non-metal material like silicon or germanium which is'doped' with another substance to give the material either a surplus of outer-shell electrons, or a deficiency of them.
NaCl is not a semiconductor.
The population of ON Semiconductor is 21,000.
ON Semiconductor was created in 1999.
Yes, silicon is a semiconductor.