0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are the functions of pnp?
In what sense? In transistor jargon, p stands for positively doped type and n for negatively doped semiconductor. Another terminology used in mobile games is Pass 'n play.
What is N-well in VLSI?
An N-well in VLSI is a deep zone of highly N-type doped semiconductor, usually used to create reverse biased isolation junctions between components.
What is the semiconductor junction diode?
A single crystal of semiconductor material, part doped with N type impurities and part doped with P type impurities, with the N and P types meeting at a single junction. This junction conducts only when forward biased. Such a diode may be an independent discrete component or it may be part of an integrated circuit (in which case the entire integrated circuit is the single crystal).
What type of semiconductor is obtained when silicon is doped with arsenic?
A semiconductor of silicon doped with a pentavalent impurity expected to be an n-type semiconductor.When you dope a silicon semiconductor with pentavalent impurity the extra electron from the pentavalent compound remains free while others 4 form the covalent bonding with neighboring atoms leaving one unpaired electron.The extra electron remains in the higher energy state nearer to the conduction band, and, depending on the material, a small amount of energy can bring the electron to the conduction band and hence electron acts as the carrier. Thus an n-type of semiconductor is formed.
What is the effect of temperature on hall coefficient of a lightly doped semiconductor?
hall coefficient of a lightly doped semiconductor will decrease with increase in temp as hall coefficient is inversely proportional to number density of charge carriers.
What is the difference between phosphorus doped and gallium doped semiconductors?
phosphorus doped semiconductor will be N type.gallium doped semiconductor will be P type.There are also other differences due to the different size of the dopant atoms.
What is an n-type semiconductor?
An n-type semiconductor is a type of material that has been doped with impurities to increase the number of free electrons, giving it a negative charge. This excess of electrons allows the material to conduct electricity more easily. N-type semiconductors are commonly used in electronic devices due to their ability to carry current.
Is germanium n type semiconductor?
Pure germanium is neither n or p. When doped with impurities it can be either.
When silicon is doped with phosphorous what type of semiconductor results?
it would be a n-type semiconductor because phosphorus has more valence electrons than silicon does.
What are the functions of pnp?
In what sense? In transistor jargon, p stands for positively doped type and n for negatively doped semiconductor. Another terminology used in mobile games is Pass 'n play.
What is N-well in VLSI?
An N-well in VLSI is a deep zone of highly N-type doped semiconductor, usually used to create reverse biased isolation junctions between components.
What are the examples of p-type semiconductors?
Examples of p-type semiconductors include materials like boron-doped silicon, gallium arsenide, and aluminum gallium arsenide. These materials have a deficiency of electrons, leading to "holes" in the crystal lattice that behave as positive charges.
What is the semiconductor junction diode?
A single crystal of semiconductor material, part doped with N type impurities and part doped with P type impurities, with the N and P types meeting at a single junction. This junction conducts only when forward biased. Such a diode may be an independent discrete component or it may be part of an integrated circuit (in which case the entire integrated circuit is the single crystal).
Difference between intrinsic and exterinsic semiconductors?
Answer An intrinsic semiconductor is a pure semiconductor. An extrinsic semiconductor is doped with trivalent of pentavalent impurities. semiconductors allow only a little amount of electricity to pass through them.they are of two types - n type and p typeAre made of the semiconductor material in its purest from
What will happen when doped semiconductor is heated will its conductivity increase or decrease?
Doping a semiconductor means to introduce impurities to the semiconductor in order to alter it. For the most part, doping a semiconductor increases its conductivity.
What are the two classifications of transistors?
The two basic types of transistors are the NPN transistorand the PNP transistor. Certainly there are many other semiconductor devices, but these are arguably the two basic ones.
What type of semiconductor is obtained when silicon is doped with arsenic?
A semiconductor of silicon doped with a pentavalent impurity expected to be an n-type semiconductor.When you dope a silicon semiconductor with pentavalent impurity the extra electron from the pentavalent compound remains free while others 4 form the covalent bonding with neighboring atoms leaving one unpaired electron.The extra electron remains in the higher energy state nearer to the conduction band, and, depending on the material, a small amount of energy can bring the electron to the conduction band and hence electron acts as the carrier. Thus an n-type of semiconductor is formed.
