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 type
Are made of the semiconductor material in its purest from
semiconductors
Intrinsic - A perfect semiconductor (ex: silicon) crystal with no impurities or lattice defects is called an intrinsic semiconductorExtrinsic - an extrinsic material is achieved by introducing impurities into the intrinsic material described above, such as doping silicon with boron atoms, such that the equilibrium carrier concentrations are different from the intrinsic carrier concentration.
Semiconductors have bulk resistivity in the range of 10-4 ohm-cm (heavily doped) to 103 ohm-cm (undoped, or intrinsic).
Extrinsic is external; intrinsic is internal.
power semiconductorspower semiconductors can drive large currents during forward biassemiconductorsemiconductors drive small currents during forward bias
Intrinsic feedback comes from within the individual, such as the feeling of accomplishment from completing a task. Extrinsic feedback is information provided by an external source, like a teacher or coach, to guide performance or skill development.
For intrinsic semiconductors like silicon and germanium, the Fermi level is essentially halfway between the valence and conduction bands. You don't have to do anything; just keep the semiconductor intrinsic!
Intrinsic materials are found within an area. Extrinsic materials do not exist within, and must be located outside of the area.
one is faster then the other
An important difference between the extrinsic and intrinsic blood clotting pathways is the way they are initiated. The extrinsic pathway is activated by external trauma that exposes tissue factor, while the intrinsic pathway is triggered by factors within the bloodstream, such as collagen or platelets. Additionally, the extrinsic pathway is faster and primarily involved in the initial response to injury, while the intrinsic pathway is more complex and amplifies the clotting process.
donor--arsenic, phosphorus, nitrogen acceptor--boron, aluminum, gallium
The difference between intrinsic and extrinsic sugars is that intrinsic sugars are sugars that occur naturally in the cellular structure of food while extrinsic sugars are added or are free in food. Intrinsic sugars are mostly found in fruits and vegetables. Extrinsic sugars are divided into milk sugars or lactose and non milk extrinsic sugars which are added sugar and honey. - Intrinsic motivation is your own personal motivation that comes from inside you. It is self motivation personal gain, satisfaction, or enjoyment. Extrinsic motivation is from external sources, money, coercion, fame, fortune, recognition. - Extrinsic is external; intrinsic is internal Intrinsic is inner or from inside and extrinsic is outer or from outside