• N Type 9bb Mono Bifacial Hjt Solar Cell
  • N Type 9bb Mono Bifacial Hjt Solar Cell
  • N Type 9bb Mono Bifacial Hjt Solar Cell
  • N Type 9bb Mono Bifacial Hjt Solar Cell
  • N Type 9bb Mono Bifacial Hjt Solar Cell
  • N Type 9bb Mono Bifacial Hjt Solar Cell

N Type 9bb Mono Bifacial Hjt Solar Cell

Warranty: 10 Years
Number of Cells: 1 Piece
Application: Solar Panel Manufacturing
Condition: New
Certification: EST, ISO, CB, CE
Material: Monocrystalline Silicon
Samples:
US$ 4.65/Piece 1 Piece(Min.Order)
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Customization:

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Basic Info.

Model NO.
DS-SC-NHJT09
Size
156.75 * 156.75 mm
Thickness
190 +-30 Um
Certificate
ISO9001/14001, Ce/TUV
Efficiency
23.2 ~ 23.7 %
Transport Package
Cartons
Specification
HJT Mono
Trademark
OEM
Origin
China
HS Code
38180011
Production Capacity
Over 1MW Per Year

Product Description

N type 9BB mono bifacial HJT solar cell

Product Description

Silicon Hetero Junction Technology (HJT) is based on an  emitter and back surface field (BSF) that are produced by low temperature growth of ultra-thin layers of amorphous silicon (a-Si:H) on both sides of very well cleaned mono silicon wafers, less than 200 μm in thickness, where electrons and holes are photogenerated.


The cell process is completed by the deposition of transparent conductive oxides that allow for an excellent metallization. The metallization can be done by a standard screen printing which is widely used in industry for the majority of cells or with innovative technologies.




N Type 9bb Mono Bifacial Hjt Solar Cell




 
N Type 9bb Mono Bifacial Hjt Solar Cell


 

Hetero Junction Technology (HJT) silicon solar cells have  attracted a lot of attention because they can achieve high conversion efficiencies, up to 25%, while using low temperature processing, typically below 250 °C for the complete process. Low processing temperature allows handling of silicon wafers of less than 100 μm thick while maintaining a high yield.

 

Key features

High Eff and high Voc
Low temperature coefficient 5-8% power output gain
Bifacial structures

 

More details
 

N Type 9bb Mono Bifacial Hjt Solar Cell
 
N Type 9bb Mono Bifacial Hjt Solar Cell
 

N Type 9bb Mono Bifacial Hjt Solar Cell
N Type 9bb Mono Bifacial Hjt Solar Cell
N Type 9bb Mono Bifacial Hjt Solar Cell
N Type 9bb Mono Bifacial Hjt Solar Cell


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N Type 9bb Mono Bifacial Hjt Solar Cell
N Type 9bb Mono Bifacial Hjt Solar Cell
N Type 9bb Mono Bifacial Hjt Solar Cell
N Type 9bb Mono Bifacial Hjt Solar Cell
 

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