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> Functional principle of a
... solar cell
 
> What kind of solar cell  
> Solar Energy type  
> Installation PV system
> Q & A
 
     
 
 
What kind of solar cell
 
   

 

Mono-crystal cell
Mono-crystal cell, cutting from cylindrical ingots, doesn't cover a square solar cell module cause a substantial waste of refined silicon; hence, it is more expensive. It is easy to identify it identify it from the outlook since there are some uncovered gaps at its corners. However, it is more efficient than other materials.
 

Multi-crystal cell
Mono-crystal cell is cheaper than mono-crystal one, but less efficient.

 
 
Amorphous cell
Amorphous technologies is recently being developed to reduce the amount of light absorbing material required in creating a solar cell, which may lead to not only reduce the processing costs from that of bulk materials but also reduce energy conversion efficiency.
 
     
 
     
 
 
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