Reduce the recombination rate
Metalloids that can conduct electricity are often referred to as semiconductors. Silicon and germanium are two commonly used semiconductors in electronic devices.
Yes, there is a difference between silica and silicon. Silica is a compound made of silicon and oxygen, commonly found in nature as quartz, while silicon is a chemical element with the symbol Si and atomic number 14, often used in electronic devices as a semiconductor.
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Silicon is commonly found in compounds such as silicon dioxide (silica), silicon carbide, and silicates. Silicon is a key component in glasses, ceramics, semiconductors, and certain minerals.
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Silicon.
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.
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.
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.
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.
The name for the molecular compound SiH4 is silane.
Silicon and Germanium are often seen in transistors.