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Tags: pn diode

Description

In electronics, a diode is a two-terminal electronic component that conducts electric current in only one direction. The term usually refers to a semiconductor diode, the most common type today. This is a crystalline piece of semiconductor material connected to two electrical terminals. A p–n junction is formed by joining p-type and n-type semiconductors together in very close contact. The term junction refers to the boundary interface where the two regions of the semiconductor meet. If they were constructed of two separate pieces this would introduce a grain boundary, so p–n junctions are created in a single crystal of semiconductor by doping.

Learn more about quantum dots from the many resources on this site, listed below. More information on PN Diode can be found here.

Questions & Answers (1-2 of 2)

  1. How exactly PN junction works?

    Closed | Responses: 0

    I know the conventional explanation that electrons moves from n- side and holes from p-side etc but i know that holes is nothing but the absence of electron. So i want to know the working of...

    http://nanohub.org/answers/question/1341

  2. REGARDING SRH MODEL OF RECOMBINATION

    Closed | Responses: 0

    IS THERE ANY SIMULATOR WHICH CAN BE USED TO DISPLAY SRH MODEL

    http://nanohub.org/answers/question/355

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