Products
- Poster Materials[5]
- Other Advertising Equipment[1]
- Other Waterproofing Materials[1]
- Polyester Fiber[8]
- Nonwoven Fabric[5]
- Other Flooring[1]
- Plastic Flooring[6]
- Plastic Sheets[1]
- Mat[1]
- Fiberglass Mat[2]
- Other Machinery[1]
- Emergency & Clinics Apparatus[1]
- Silicon Ingots[1]
- Other Solar Energy Related Products[2]
Contact Us
- Contact Person : Mr. Zhou Andy
- Company Name : Jianghai Non-Woven Fabric Co., Ltd.
- Tel : 86-510-86917007
- Fax : 86-510-86531980
- Address : Jiangsu,Jiangyin,Huanxi Road Industrial Park, Huangtang, Xiake Town
- Country/Region : China
- Zip : 214407
solar wafer
Product Detailed
Related Categories:Other Solar Energy Related Products
We have advanced equipment and Wafer production capacity, reliable property and outstanding quality ensure high EFF solar cells.
156 Multi crystalline Wafer Specification |
Growth Method | DSS |
Conductive Type | P |
Dopant | B |
Resistivity(ρ) | 0.5 -3.0Ω·cm or 3.0-6.0Ω·cm |
Minority Carrier Lifetime | ≥2μs measured in wafer |
Oxygen Content (Oi) | ≤1.0*1018 /cm3 |
Carbon Content(C) | ≤8.0*1017/cm3 |
Dimension | 156*156±0.5mm |
Square Sides Angle | 45° ± 10° |
Streight Sections Length Deviation | 0.5-1 mm |
Thickness | 200±20 μm |
TTV | ≤30μm |
Saw Mark | ≤20μm |
Chips | Depth<0.3mm;Length<0.5mm |
Micro Cracks | Not Allowed |
Appearance | No Stain, No Edge Breakage, No Chips |
solar wafer
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