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Reduce the recombination rate

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Q: Gold is often diffused into silicon pn junction devices to?
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What are ISA devices often devices?

pointing devices


What are ISA devices often called?

pointing devices


Is silicon an element mixture or compound?

Silicon is an element. It is not usually found as silicon but as a compound that makes up quartz.There is often a confusion with silicone which is a synthetic substance made up of silicon, oxygen and other elements, mostly carbon and hydrogen. Silicone is generally a liquid or a flexible, rubberlike plastic and it is often used in shampoo.


Is silicon natural?

Silicon is a marvelously abundant element, and it is most often found as an oxide. Many rocks are silicates, which are silicon oxides with a bit of metal thrown in. Sand us usually silicon oxides.


What is meant by node and Junction?

Node is Connecting point in Botany; junction is often used in Railway or Traffic parlance Vengrai


What are Pinch resistors?

In the early 70s, making large resistors was expensive in silicon area. The diffusion used to make the bases of NPN transistors had the highest resistance per silicon area. When making NPN transistors, the emitter is diffused over the top of a base region. The resistance in this sub-surface base region which is "pinched" between an N doped epi collector below it and a N doped emitter region above it can have 10 times the normal base resistance. It was often used in non critical applications to save on silicon die size.


What medium is often used to transfer computer infromation?

Silicon.


What is the Name for molecular compound SiH4?

Silicon tetrahydride, silane.Silicon tetrahydride, often called silane.


What is the point of contact between a motor neuron and a skeletal muscle cell called?

This point is often called the neuromuscular junction or motor end plate. ?The neurotransmitter used here is acetylcholine.Many diseases occur with dysfunction at this junction, like Myesthenia Gravis, botulism, or Lambert Eaton Myasthenic Syndrome.


Element used to make semi-conductor?

One element of carbon family as Silicon or Germanium and one element from Boron family as gallium or Indium or one element from Nitrogen family as Arsenic.


What element makes up a transistor?

Silicon and Germanium are often seen in transistors.


Can silicon be found in nature or is it synthetic?

Yes, silicon can be found in nature. And in great abundance, too, as it is one of the most common elements on earth. It is often found in the form of oxides, and examples of silicon oxides are sand and silicate minerals.