What are n-type Solar Cells? And how are they Different from p-type Cells?

 

This question is part of the Super Big Solar Panel FAQ from Solar Mango, where expert answers to over 100 important questions on solar panels are provided.

 

N-type semiconductors have a larger electron concentration than hole concentration.

The phrase ‘n-type’ comes from the negative charge of the electron. In N-type semiconductor, electrons are the majority carriers and holes are the minority carriers. A common dopant for n-type silicon is phosphorus.

Typically, it is said that n-type solar cells have higher efficiencies (and thus higher output per unit area) than p-type solar cells.

Source: n-Type Semiconductor from Solar Mango’s Solar Dictionary

 

Super Big Solar Panel FAQGet to know answers to over 100 important questions on solar panels from here.

 

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2 thoughts on “What are n-type Solar Cells? And how are they Different from p-type Cells?

  1. Pingback: What is a Crystalline Silicon/c-Si Solar Cell/Module? - Solar Mango – #1 guide for solar

  2. Pingback: How do Monocrystalline Solar Panels Compare with Polycrystalline Solar Panels? - Solar Mango – #1 guide for solar

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