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Polycrystalline Solar Wafer
产品名称

Polycrystalline Solar Wafer

Polycrystalline silicon wafer is the core material of solar cell, which is widely used in the fields of photovoltaic power generation, communication, traffic and the production and living power supply of residents in remote areas.
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Product Details
Product Overview
Polycrystalline silicon wafer is the core material of solar cell, which is widely used in the fields of photovoltaic power generation, communication, traffic and the production and living power supply of residents in remote areas. 
Polycrystalline silicon wafer is the core material of solar cell, which is widely used in the fields of photovoltaic power generation, communication, traffic and the production and living power supply of residents in remote areas. It can also be applied to new fields such as solar lights, lawns and rooftop solar photovoltaic power generation.
 
Performance parameter
Dimension:156×156±0.5mm
Thickness:200±20um/240±20um
Diameter:219.2±0.5mm
Conductivity:P Type(Boron Doped)
Resistivity:0.5~2Ω·cm
Minority Carrier Lifetime:≥2us
 
Testing equipment for Polycrystalline silicon wafer
Silicon pellet
 
hengxing company can also supply the single side polished silicon wafer, p or n-type can be produced in our factory,Any size can be customized.
 
Our service
1. Our sales representative and engineer work together to answer your questions and offer a solution for free.
2. We choose the best product for you to make sure it worth its real value
3. We design the best solution with good performance for you, meanwhile, save every cent of your money.
 
Physical Characteristics

Item

Polycrystalline silicon wafer

Technology

Diamond wire cutting

Type

P type

Resistance

1~3Ωcm

minority carrier

>2μs

Hem width

157.00~157.25mm

Thickness

200±20μm

The angle of Chamfer

1~2mm

Transfer efficiency

>18.8%

shape

square

Place of Origin

Henan, China(Mainland)

Brand Name

Hengxing

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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