Pn junction：pn接面
pn接面
一塊半導體晶體一側摻雜成p型半導體，另一側摻雜成n型半導體，中間二者相連的接觸面間有一個過渡層，稱為pn接面、p-n接面（p-njunction）。pn接面是電子技術中許多 ...。其他文章還包含有：「P」、「PNJunction-Definition,Formation,Application」、「PNJunctionDiodeandDiodeCharacteristics」、「PNJunctionDiode:Definition,Diagram」、「PNJunctionTheoryforSemiconductorDiodes」、「p–njunction」、「TheP」、「TheP-NJ...
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P
http://www.taiwan921.lib.ntu.e
二極體在反向偏壓下會產生一個很大的電場，使得共價鍵斷裂，進而產. 生大量的電子與電洞，造成逆向飽和電流Is 的大量增加，稱之為曾納崩. 潰。 三、P-N 接面沒有施加偏壓 ...
PN Junction - Definition, Formation, Application
https://byjus.com
PN Junction Diode and Diode Characteristics
https://www.electronics-tutori
A PN Junction Diode is one of the simplest semiconductor devices around, and which has the electrical characteristic of passing current through itself in one ...
PN Junction Diode:Definition, Diagram
https://testbook.com
A PN junction diode is a semiconductor device that acts as a one-way valve for electrical current. Learn its diagram, formation, ...
PN Junction Theory for Semiconductor Diodes
https://www.electronics-tutori
This tutorial about PN junction theory shows that when silicon is doped with small amounts of Antimony, an N-type semiconductor material is formed, ...
p–n junction
https://en.wikipedia.org
p–n junctions represent the simplest case of a semiconductor electronic device; a p-n junction by itself, when connected on both sides to a circuit, is a diode.
The P
http://hyperphysics.phy-astr.g
When a p-n junction is formed, some of the free electrons in the n-region diffuse across the junction and combine with holes to form negative ions. In so doing ...
The P-N Junction
https://www.allaboutcircuits.c
A forward-biased PN junction conducts a current once the barrier voltage is overcome. The external applied potential forces majority carriers toward the ...
What is a pn Junction?
https://toshiba.semicon-storag
The contact surface between a p-type and an n-type semiconductor is called a PN junction. When p-type and n-type semiconductors are bonded, holes and free ...
說明
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