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p-n junction

 

Definitions from WordNet

Noun p-n junction has 1 sense
  1. p-n junction - the junction between a p-type semiconductor and an n-type semiconductor; "a p-n junction has marked rectifying characteristics"
    --1 is a kind of
    contact, tangency

Definitions from the Web

p-n junction

Definition: In electronics, a p-n junction is the interface between a p-type semiconductor and an n-type semiconductor, which is created by doping different impurities in the material. It forms a basic building block for various electronic components like diodes, transistors, and solar cells.

Senses/Usages:

  1. Diode:
    • Part of Speech: Noun
    • Sense: A diode is a two-terminal electronic component that allows the flow of electric current in one direction while blocking the current in the opposite direction. It functions based on the p-n junction principle.
    • Example Sentence: The p-n junction in the diode prevents the current from flowing in the reverse direction.
  2. Transistor:
    • Part of Speech: Noun
    • Sense: A transistor is a three-terminal electronic device that amplifies or switches electronic signals and electrical power. It consists of two p-n junctions and plays a crucial role in modern electronics.
    • Example Sentence: The p-n junctions in the transistor are responsible for controlling the flow of current across the device.
  3. Solar Cells:
    • Part of Speech: Noun
    • Sense: Solar cells, also known as photovoltaic cells, are devices that convert sunlight directly into electrical energy. These cells rely on the p-n junction to facilitate the generation of electricity from solar power.
    • Example Sentence: The p-n junction within the solar cell converts solar energy into usable electrical energy.
  4. Related Products:
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