power semiconductors
power semiconductors can drive large currents during forward bias
semiconductor
semiconductors drive small currents during forward bias
donor--arsenic, phosphorus, nitrogen acceptor--boron, aluminum, gallium
There is no difference between PCC ( Power Control Centre) and PDB (Power Distribution Board). Although they have different names, but their functions are same i.e. controlling power feeders.
Germenium and silicon are the examples of Semiconductors.
There is no difference in the cables. The only difference is the type of electrical power being transmitted. AC or DC applications use the same wires.
Organic semiconductors are inexpensive hence easy to fabricate device out of them, they can be modulated in various desirable way like in electronic properties of band gap, can be made transparent which is good for Optical electrodes, flexible. Because of these modulation they are finding their application in wide varieties of area. Of course they are very attractive choice for researchers now a days.
semiconductors
donor--arsenic, phosphorus, nitrogen acceptor--boron, aluminum, gallium
What the difference between process piping and power piping?
Semiconductors are usually found in electronic appliances, such as radios and computers. Semiconductors are electrically conductive and are used for power.
The Seebeck effect is a phenomenon in which a temperature difference between two dissimilar electrical conductors or semiconductors produces a voltage difference between the two substances. When heat is applied to one of the two conductors or semiconductors, heated electrons flow toward the cooler one. If the pair is connected through an electrical circuit, direct current (DC) flows through that circuit.
a pure semiconductors with a valency of three doped with a trivalent element is called p-type and a pure semiconductors with a valency of three doped with a pentavalent element is called n-type
help!
Silicon has a larger bandgap energy than germanium, which contributes to higher junction potentials and ability to operate at higher temperatures.
There really is no difference.
Semiconductors with n<<Nc and p<<Nv are non-degenerate s/c Semiconductors with n>>Nc and p>>Nv are degenerate s/c
Semiconductors
The difference is in the output frequency.